Goods & Services

Fireproofing preparations; Chemical preparations for use in providing fire retarding properties; Fireproofing preparations; chemical substances for use in the field of fire protection and fire prevention. Fire resistant expansion joints; Insulating refractory materials; Insulating refractory materials, not for buildings; Caulking compounds; Sealing and insulating materials; Insulations with sealing functions for heat protection. Fireproof seals in the nature of building materials; Fire protection screenings (Non-metallic -) for electric cables; Fire protection screenings (Non-metallic -) for electric ducts; Fire protection materials (Non-metallic -) for use in building; Fired refractory materials, not of metal; non-metallic pipe and cable ducts. Construction services; repair of sealing systems; installation of fire-resistant sealing systems.

Goods & Services

Fireproofing preparations; Chemical preparations for use in providing fire retarding properties; Fireproofing preparations; chemical substances for use in the field of fire protection and fire prevention. Heat sinks for use in machines; Heat sinks for use in machines. Fire resistant expansion joints; Insulating refractory materials; Insulating refractory materials, not for buildings; Caulking compounds; Sealing and insulating materials; Heat sinks for use in buildings; Heat-dissipating materials; Insulations with sealing functions for heat protection; Heat sinks for use in structures and buildings for the transport of electrical energy. Fireproof seals in the nature of building materials; Fire protection screenings (Non-metallic -) for electric cables; Fire protection screenings (Non-metallic -) for electric ducts; Fire protection materials (Non-metallic -) for use in building; Fired refractory materials, not of metal; non-metallic pipe and cable ducts. Construction services; repair of sealing systems; installation of fire-resistant sealing systems.

Goods & Services

Fireproofing preparations; Chemical preparations for use in providing fire retarding properties; Fireproofing preparations; chemical substances for use in the field of fire protection and fire prevention. Fire resistant expansion joints; Insulating refractory materials; Insulating refractory materials, not for buildings; Caulking compounds; Sealing and insulating materials; Insulations with sealing functions for heat protection. Fireproof seals in the nature of building materials; Fire protection screenings (Non-metallic -) for electric cables; Fire protection screenings (Non-metallic -) for electric ducts; Fire protection materials (Non-metallic -) for use in building; Fired refractory materials, not of metal; non-metallic pipe and cable ducts. Construction services; repair of sealing systems; installation of fire-resistant sealing systems.

Goods & Services

Fireproofing preparations; Chemical preparations for use in providing fire retarding properties; Fireproofing preparations; chemical substances for use in the field of fire protection and fire prevention. Heat sinks for use in machines; Heat sinks for use in machines. Fire resistant expansion joints; Insulating refractory materials; Insulating refractory materials, not for buildings; Caulking compounds; Sealing and insulating materials; Heat sinks for use in buildings; Heat-dissipating materials; Insulations with sealing functions for heat protection; Heat sinks for use in structures and buildings for the transport of electrical energy. Fireproof seals in the nature of building materials; Fire protection screenings (Non-metallic -) for electric cables; Fire protection screenings (Non-metallic -) for electric ducts; Fire protection materials (Non-metallic -) for use in building; Fired refractory materials, not of metal; non-metallic pipe and cable ducts. Construction services; repair of sealing systems; installation of fire-resistant sealing systems.

Abstract

Holder for placement in and/or against an opening in a construction element, wherein the holder is provided with a flange for extending outside of the opening beyond a perimeter of the opening, the holder further being provided with a plurality of channels for hosting in each channel at least one cable for extending from one side of the holder to another side of the holder, wherein the holder is of a material that predominantly comprises rubber.

IPC Classes  ?

• H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs

Abstract

Holder for placement in and/or against an opening in a construction element, wherein the holder is provided with a flange for extending outside of the opening beyond a perimeter of the opening, the holder further being provided with a plurality of channels for hosting in each channel at least one cable for extending from one side of the holder to another side of the holder, wherein the holder is provided with a gasket for placing the holder so that the gasket is able to provide a seal between the flange and an endless part of the construction element that completely surrounds the perimeter of the opening, wherein the gasket is an integral part of the holder as the gasket and the holder are each part of the same monolithic product.

IPC Classes  ?

• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Abstract

A method for transforming a short conduit into an extended conduit for having multiple cables extending therethrough and for being provided with a sealing system for sealing off the extended conduit, wherein the method comprises: ・ providing an extension conduit comprising an insertable end which is provided with at least one clampable portion, and wherein each clampable portion is self-clampable against an inner wall of the short conduit; and ・ inserting the insertable end into the short conduit and self-clamping the extension conduit against an inner wall of the short conduit.

IPC Classes  ?

• H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
• F16L 5/02 - Sealing
• F16L 5/04 - Sealing to form a firebreak device
• F16L 9/00 - Rigid pipes
• F16L 9/22 - Pipes composed of a plurality of segments
• F16L 11/14 - Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
• F16L 25/00 - Construction or details of pipe joints not provided for in, or of interest apart from, groups
• F16L 25/14 - Joints for pipes of different diameters or cross-section
• F16L 37/02 - Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
• H02G 3/06 - Joints for connecting lengths of protective tubing to each other or to casings, e.g. to distribution boxEnsuring electrical continuity in the joint
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Abstract

A plurality of elements of which each element is for use as part of a fire-resistant sealing system for sealing off a conduit by making with the elements a support structure in the conduit and optionally by providing against that support-structure a sealant. Each element is of an elastic material that comprises predominantly fire-resistant rubber. One or more of the elements, and preferably each of the elements, exhibits at room temperature a color that has a calming physiological effect on humans and/or a calming psychological effect on humans. Preferably the optional sealant also exhibits such a color. Even more preferably the optional sealant exhibits the same color.

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device

Abstract

Holder for placement in and/or against an opening in a construction element, wherein the holder is provided with a flange for extending outside of the opening beyond a perimeter of the opening, the holder further being provided with a plurality of channels for hosting in each channel at least one cable for extending from one side of the holder to another side of the holder, wherein the holder is provided with a gasket for placing the holder so that the gasket is able to provide a seal between the flange and an endless part of the construction element that completely surrounds the perimeter of the opening, wherein the gasket is an integral part of the holder as the gasket and the holder are each part of the same monolithic product.

IPC Classes  ?

• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• F16L 5/10 - Sealing by using sealing rings or sleeves only

Abstract

Holder for placement in and/or against an opening in a construction element, wherein the holder is provided with a flange for extending outside of the opening beyond a perimeter of the opening, the holder further being provided with a plurality of channels for hosting in each channel at least one cable for extending from one side of the holder to another side of the holder, wherein the holder is of a material that predominantly comprises rubber.

IPC Classes  ?

• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• F16L 5/10 - Sealing by using sealing rings or sleeves only

Abstract

A plurality of elements of which each element is for use as part of a fire-resistant sealing system for sealing off a conduit by making with the elements a support structure in the conduit and optionally by providing against that support-structure a sealant. Each element is of an elastic material that comprises predominantly fire-resistant rubber. One or more of the elements, and preferably each of the elements, exhibits at room temperature a colour that has a calming physiological effect on humans and/or a calming psychological effect on humans. Preferably the optional sealant also exhibits such a colour. Even more preferably the optional sealant exhibits the same colour.

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device

Abstract

Conduit through which at least one pipe or cable extends, wherein the conduit has an inner wall and is provided with a system for sealing in the conduit that is unoccupied by the at least one pipe or cable, wherein the system comprises: at least one rubber element for providing in the conduit a support-structure which is clamped-in between the inner wall and the at least one pipe or cable; and a sealant layer against the support-structure and for sealing off at least one end of the conduit between the inner wall and the at least one pipe or cable, wherein each rubber element is made of a fire-resistant vulcanized rubber of a thermally substantially non-expandable type, and wherein the sealant is made of a fire-resistant polymer which is vulcanizable at room temperature under exposure to humidity and which is also of the thermally substantially non-expandable type.

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• A62C 2/06 - Physical fire-barriers
• A62C 3/16 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
• H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Abstract

System for providing a conduit sealingly to a through-opening in a plate-shaped construction element so that at least one pipe and/or cable can extend through the conduit and so that after sealing remaining space in the conduit a completely sealed-off pipe and/or cable penetration through the plate-shaped construction element is obtained, wherein the system is such that it is mechanically mountable, wherein the system is further such that it is mountable from only one side of the plate-shaped construction element, by only one worker.

IPC Classes  ?

• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• F16L 5/08 - Sealing by means of axial screws compressing a ring or sleeve
• F16L 5/04 - Sealing to form a firebreak device
• F16L 5/10 - Sealing by using sealing rings or sleeves only
• F16L 5/14 - Sealing for double-walled or multi-channel pipes
• H02G 15/013 - Sealing means for cable inlets

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life-saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealingly surrounding pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes. Building materials (non-metallic); non-metallic rigid pipes for building; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Construction; repair of components for sealing systems; installation of components for sealing systems or of exit routes in case of fire.

Abstract

A system for sealing one end of an existing conduit through which a number of cables extend and in which a number of elements are placed for holding each of the number of cables in a position in the conduit, the system comprising: a sealant for applying a first layer of sealant at an end of the existing conduit against the number of elements so that the first layer of sealant completely covers that end of the conduit as far as not occupied by any of the number of cables; a number of flexible elements which each have a first end for positioning that first end into the first layer of sealant when the first layer is still uncured, each of the number of flexible elements further having a second end at such a distance from the respective first end when the first ends are positioned in the first layer of sealant, that the second ends form together a structure against which a second layer of the sealant can be applied, a single-part or multiple part subsystem for constructing a rigid second conduit around the flexible elements from their respective first end up to and including their respective second end when these first ends are positioned in the first layer of sealant, so that the number of cables also extend through the second conduit and a first end of the second conduit is sealed off by the first layer of sealant and a second end of the second conduit can be sealed off by applying a second layer of sealant against the structure formed by the second ends of the number of flexible elements.

IPC Classes  ?

• H02G 1/00 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines
• H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• H02G 15/013 - Sealing means for cable inlets

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances for use in the field of fire resisting sealing devices, namely, fire retardant chemicals Pipes and tubes of metal; metal threaded fasteners and metal refractory blocks for sealing systems; conduits of metal; frames of metal for building, having conduits Luminescent display panels Raw or semi-worked rubber; polymer material vulcanizable to rubber, namely, raw or semi-worked rubber; plastics in extruded form for use in further manufacture; insulating materials; flexible sleeves, not of metal, namely, rubber sleeves for sealing systems; sealing plugs made primarily from rubber; fire-resistant sealing plugs made primarily from rubber; non-fire resistant sealing plugs made primarily from rubber; waterproof packings in particular for sealing surrounding pipes and cables, namely, waterproof packing material for forming seals surrounding pipes and cables; sealing packings, namely, packing material for forming seals; pipe muffs not of metal; insulating sheaths for cables, namely, insulating sleeves for power lines; sealing material, namely, packing material for forming seals; sealing muffs made of rubber or polymer material vulcanizable to rubber, namely, non-metal pipe muffs; sealing gaskets, namely, pipe gaskets; sealing sleeves made of rubber or rubber-like material, namely, packing material in the nature of sleeves for forming seals; sealants made of polymer material vulcanizable to rubber, namely, insulating sleeves for power lines; muffs, not of metal for pipes, namely, non-metal pipe muffs Non-metallic building materials, namely, reinforcing materials not of metal for building purposes; non-metallic rigid pipes for building, namely, building materials in the nature of plastic pipe supports; refractory building materials that are non-metallic fireproof constructions, namely, fireproof refractory bricks, not of metal; ceramic conduits for pipes, namely, ceramic drain pipes Construction of buildings; repair of components for sealing systems; installation of components for sealing systems; installation of building exit routes for use in case of fire

Abstract

System for sealing in an opening space around a pipe (1), wherein the system comprises: a conduit (4) for forming the opening or for sealingly placing in or against the opening, and for ducting the pipe; and a sealing plug (3) for insertion in the conduit around the pipe, the conduit having an inner cylindrical wall defining an inner diameter, the sealing plug being provided with a number of outer ribs spaced apart in an insertion direction of the plug for realizing, in inserted condition, annular contact planes between the plug and the inner cylindrical wall of the conduit, wherein in uninserted condition of the plug each rib extends up to an outer diameter beyond a nominal plug diameter which corresponds to the inner diameter of the conduit for which the plug is designed, each rib having an annular contact surface with a contact length for providing in inserted condition a sealing length in insertion direction of the respective annular contact plane, the conduit further having at least one end for insertion of the sealing plug, wherein that at least one end is provided with a slanted section for facilitating insertion of the plug, the slanted section and each rib being such that during movement of the sealing plug in insertion direction, for each rib in undeformed condition of the plug contact is first established between the slanted section and a trailing end of the contact length of the respective annular contact surface.

IPC Classes  ?

• F16L 5/02 - Sealing
• F16L 5/10 - Sealing by using sealing rings or sleeves only

Abstract

System for providing a conduit sealingly to a through-opening in a plate-shaped construction element so that at least one pipe and/or cable can extend through the conduit and so that after sealing remaining space in the conduit a completely sealed-off pipe and/or cable penetration through the plate-shaped construction element is obtained, wherein the system is such that it is mechanically mountable, wherein the system is further such that it is mountable from only one side of the plate-shaped construction element, by only one worker.

IPC Classes  ?

• F16L 5/02 - Sealing
• F16L 5/08 - Sealing by means of axial screws compressing a ring or sleeve
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• F16L 41/08 - Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of a wall or to the axis of another pipe

Abstract

Conduit through which at least one pipe or cable extends, wherein the conduit has an inner wall and is provided with a system for sealing in the conduit that is unoccupied by the at least one pipe or cable, wherein the system comprises: at least one rubber element for providing in the conduit a support-structure which is clamped-in between the inner wall and the at least one pipe or cable; and a sealant layer against the support-structure and for sealing off at least one end of the conduit between the inner wall and the at least one pipe or cable, wherein each rubber element is made of a fire-resistant vulcanized rubber of a thermally substantially non-expandable type, and wherein the sealant is made of a fire-resistant polymer which is vulcanizable at room temperature under exposure to humidity and which is also of the thermally substantially non-expandable type.

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Abstract

A protective container for holding ignition-sensitive objects is claimed, which protective container consists of a base, side walls and optionally also an upper closing wall, the base being reinforced in order to improve the carrying capacity, and which is characterized in that the base consists of at least a plate made of expanded vermiculite, the upper side of which plate faces the container interior, and a supporting structure that reinforces the plate from below. With the protective container according to the invention it is possible to transport ignition-sensitive objects safely, the vermiculite material of the base is a plate made of expanded vermiculite so that this plate prevents sparks which occur during a possible self-igniting process, or also flames from passing out of the container and causing damage in the surrounding area.

IPC Classes  ?

• A62C 3/06 - Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products
• A62C 3/07 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
• A62C 3/16 - Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
• A62C 2/06 - Physical fire-barriers
• F16L 5/04 - Sealing to form a firebreak device
• H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life- saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealingly surrounding pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes. Building materials (non-metallic); non- metallic rigid pipes for building; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Goods (not included in other classes) of foam, rubber or of plastics for use in sealing systems. Construction; repair; installation of sealing systems or of exit routes in case of fire.

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life- saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealingly surrounding pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes. Building materials (non-metallic); non- metallic rigid pipes for building; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Elastomeric foam with a substantially closed cell structure. Construction; repair of components for sealing systems; installation of components for sealing systems or of exit routes in case of fire.

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life- saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealingly surrounding pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes. Building materials (non-metallic); non- metallic rigid pipes for building; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Elastomeric foam with a substantially closed cell structure. Construction; repair of components for sealing systems; installation of components for sealing systems or of exit routes in case of fire.

Abstract

A system for holding in a conduit (7) cables and/or ducts with different diameters, comprising a plurality of rubbery or rubberlike sleeves (1) for inserting in such a conduit (7), the plurality of sleeves (1) comprising a number of units (2) of bonded sleeves (1) which are oriented parallel to each other, wherein within each unit (2) the sleeves (1) have corresponding outer dimensions, and wherein at least one unit (2) has a sleeve (1) having an inner diameter which differs from an inner diameter of a sleeve (1) of at least one other unit (2) of the number of units, wherein the number of the units (2) and the dimensions of the units (2) are such that therewith a stack of units can be made, in the stack of units (2) each sleeve (1) is also oriented parallel to any of the other sleeves (1), the stack of units having a rectangular shape of which each side is in detail shaped by the presence of a number of the sleeves (1) and of which each edge is in detail shaped by the presence of one, two or three of the sleeves (1).

IPC Classes  ?

• F16L 5/14 - Sealing for double-walled or multi-channel pipes
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• F16L 5/04 - Sealing to form a firebreak device
• F16L 3/223 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes
• F16L 3/26 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting the pipes all along their length, e.g. pipe channels or ducts
• F16L 5/10 - Sealing by using sealing rings or sleeves only
• H02G 3/04 - Protective tubing or conduits, e.g. cable ladders or cable troughs

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting sealing devices; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention; radiation shielding compositions; radiation resistant compositions; radiation blocking compositions; radiation alternating compositions. Rubber; polymer material vulcanizable to rubber and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; stopping and insulating materials; radiation shielding materials; radiation resistant materials; radiation blocking materials; radiation alternating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealing surrounding pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; goods (not included in other classes) of foam, rubber for use in radiation alternating sealing systems. Goods (not included in other classes) of plastics. Construction; repair of sealing systems; installation of sealing systems in nuclear power plants.

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention; radiation shielding compositions; radiation resistant compositions; radiation blocking compositions; radiation alternating compositions. Rubber, polymer materials vulcanizable to rubber; heat-expandable polymer materials vulcanizable to rubber, extruded or injection moulded sleeves and/or blocks of these materials for holding cables and/or pipes in conduits and/or for filling cable and/or pipes conduits. Construction; repair of sealing systems; installation of sealing systems for cables and/or pipes in conduits.

Abstract

A multi-layered structure of at least a metal base-layer and a paint-based protective layer or a paste-based protective layer, the protective layer being non-intumescent, wherein the protective layer exhibits at atmospheric pressure during an increase in ambient temperature a drop in its thermal conductivity.

IPC Classes  ?

• C09D 5/18 - Fireproof paints
• F16L 57/04 - Protection of pipes or objects of similar shape against external or internal damage or wear against fire or other external sources of extreme heat

Abstract

A multi-layered structure of at least a base-layer comprising glass fibers and a paint-based protective layer or a paste-based protective layer, the protective layer being non-intumescent, wherein the protective layer exhibits at atmospheric pressure during an increase in ambient temperature, a drop in its thermal conductivity.

IPC Classes  ?

• C08J 7/04 - Coating
• C09D 5/18 - Fireproof paints
• F16L 57/04 - Protection of pipes or objects of similar shape against external or internal damage or wear against fire or other external sources of extreme heat
• F16L 9/128 - Reinforced pipes

Abstract

A multi-layered structure of at least a ceramic base-layer and a paint-based protective layer or a paste-based protective layer, the protective layer being non-intumescent, wherein the protective layer exhibits at atmospheric pressure during an increase in ambient temperature a drop in its thermal conductivity.

IPC Classes  ?

• C09D 5/18 - Fireproof paints

Abstract

A layer of mineral wool having a first and a second main side (2, 3) which are opposite each other and define a thickness between each other, the layer of mineral wool further having a circumferential side which extends between the first and the second main side, at least a part of the first main side being provided with a sprayed-on protective layer (4) which is non-intumescent and relatively thin in comparison to the layer of mineral wool, the protective layer being adherent to the mineral wool, wherein the protective layer (4) exhibits at atmospheric pressure, during an increase in ambient temperature, a drop in its thermal conductivity.

IPC Classes  ?

• F16L 59/02 - Shape or form of insulating materials, with or without coverings integral with the insulating materials
• F16L 59/04 - Arrangements using dry fillers, e.g. using slag wool
• A62C 2/00 - Fire prevention or containment
• F16L 57/04 - Protection of pipes or objects of similar shape against external or internal damage or wear against fire or other external sources of extreme heat
• B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments

Abstract

A multi-layered structure of at least a polymer base-layer and paint-based protective layer or a paste-based protective layer, the protective layer being non-intumescent, wherein the protective layer exhibits at atmospheric pressure during an increase in ambient temperature, a drop in its thermal conductivity.

IPC Classes  ?

• C08J 7/04 - Coating
• C09D 5/18 - Fireproof paints
• F16L 57/04 - Protection of pipes or objects of similar shape against external or internal damage or wear against fire or other external sources of extreme heat

Abstract

A system for sealing one end of an existing conduit through which a number of cables extend and in which a number of elements are placed for holding each of the number of cables in a position in the conduit, the system comprising: a sealant for applying a first layer of sealant at an end of the existing conduit against the number of elements so that the first layer of sealant completely covers that end of the conduit as far as not occupied by any of the number of cables; a number of flexible elements which each have a first end for positioning that first end into the first layer of sealant when the first layer is still uncured, each of the number of flexible elements further having a second end at such a distance from the respective first end when the first ends are positioned in the first layer of sealant, that the second ends form together a structure against which a second layer of the sealant can be applied, a single-part or multiple part subsystem for constructing a rigid second conduit around the flexible elements from their respective first end up to and including their respective second end when these first ends are positioned in the first layer of sealant, so that the number of cables also extend through the second conduit and a first end of the second conduit is sealed off by the first layer of sealant and a second end of the second conduit can be sealed off by applying a second layer of sealant against the structure formed by the second ends of the number of flexible elements.

IPC Classes  ?

• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• H02B 1/30 - Cabinet-type casingsParts thereof or accessories therefor

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting blocking devices; chemical substances for use in the field of fire protection and fire prevention; flame-retardant compositions; non-combustible chemicals. Paints, varnishes, lacquers, coatings, painting materials. Pipes and tubes of metal; metal plates and rings for blocking systems; blocking and fastening materials of metal for insulating systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life- saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; insulating plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant insulating plugs made primarily of rubber; insulating plugs, fire-resistant or non-fire resistant; waterproof packings in particular for insulating surrounding pipes and/or cables; insulating packings; pipe muffs not of metal, insulating sheaths for cables; insulating material; insulating muffs made of rubber or polymer material vulcanizable to rubber; insulating gaskets; insulating sleeves made of rubber or rubber-like material, putty made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes; goods (not included in other classes) of foam, rubber for insulating purposes. Building materials (non-metallic); non- metallic rigid pipes for building; non-metallic pipe and cable fill; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables; refractory materials, refractory non-metallic constructions; non-metallic pipe and cable ducts. Goods (not included in other classes) of plastics. Construction; repair of insulating system; installation of insulating systems or of exit routes in case of fire; installation of fire-resistant insulating systems.

Abstract

A ship construction, floating construction, or a non-floating off-shore construction for holding on board human beings, the construction having one partitioning element for delimiting one compartment, the element being provided with at least one conduit frame (3) for sealingly ducting at least one pipe and/or cable (15) therethrough, the conduit frame (3) having at least two ends which can each be sealed off (12) for obtaining a sealed-off condition of the conduit frame (3) and having between the ends a free volume section (6) for trapping air between the sealed-off ends, the conduit frame (3) being provided with at least one closeable and openable connector (7) for establishing a fluid connection between the free volume section (6) and a position outside the conduit frame (3), so that in the volume section (6) the gas pressure can be changed for testing the sealing integrity.

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• F16L 5/14 - Sealing for double-walled or multi-channel pipes
• G01M 3/26 - Investigating fluid tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention; radiation shielding compositions; radiation resistant compositions; radiation blocking compositions; radiation alternating compositions. Rubber, polymer materials vulcanizable to rubber; heat-expandable polymer materials vulcanizable to rubber, extruded or injection moulded sleeves and/or blocks of these materials for holding cables and/or pipes in conduits and/or for filling cable and/or pipes conduits. Construction; repair of sealing systems; installation of sealing systems for cables and/or pipes in conduits.

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting sealing devices; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention; radiation shielding compositions; radiation resistant compositions; radiation blocking compositions; radiation alternating compositions. Rubber; polymer material vulcanizable to rubber and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; stopping and insulating materials; radiation shielding materials; radiation resistant materials; radiation blocking materials; radiation alternating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealingly surrounding pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber. Goods (not included in other classes) of foam, rubber or of plastics for use in radiation alternating sealing systems. Construction; repair of sealing systems; installation of sealing systems in nuclear power plants.

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting blocking devices; chemical substances for use in the field of fire protection and fire prevention; flame-retardant compositions; non-combustible materials. Paints, varnishes, lacquers, coatings, painting materials. Pipes and tubes of metal; metal plates and rings for blocking systems; blocking and fastening materials of metal for insulating systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life- saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; insulating plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant insulating plugs made primarily of rubber; insulating plugs, fire-resistant or non-fire resistant; waterproof packings in particular for insulating surrounding pipes and/or cables; insulating packings; pipe muffs not of metal, insulating sheaths for cables; insulating material; insulating muffs made of rubber or polymer material vulcanizable to rubber; insulating gaskets; insulating sleeves made of rubber or rubber-like material, putty made of polymer material vulcanizable to rubber. Building materials (non-metallic); non- metallic rigid pipes for building; non-metallic pipe and cable fill; muffs, not of metal for pipes, not included in other classes; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables; refractory materials, refractory non-metallic constructions; non-metallic pipe and cable ducts. Goods (not included in other classes) of foam, rubber or of plastics for use in insulating systems. Construction; repair of insulating system; installation of insulating systems or of exit routes in case of fire; installation of fire-resistant insulating systems.

Abstract

The invention relates to a system for sealingly holding cables through an opening. The system comprises a holder substantially in the form of a plate having a central portion with a first thickness between a first side and a second side of the plate and a peripheral portion with a second thickness which is smaller than the first thickness, the holder having in the central portion a plurality of conduits extending in the thickness direction of the plate, each conduit being suitable for having one or more cables extending there through, at least one multi-part sealing plug of an elastic material for sealing an annular space between an inner wall of one of the conduits and a cable extending there through and a gasket of an elastic material and of a shape for placement against the peripheral portion so as to provide a sealing in a circumferential direction of the plate. The plug has at least one circumferentially extending outer rib and at least one circumferentially extending inner rib. In an uninserted state, the following conditions apply: the outer rib has a sawtooth shape for easy insertion, the sawtooth is provided with an angled inward bend for facilitating flexing of the sawtooth in a transverse direction, the inner rib has a top surface extending in circumferential and longitudinal direction for facilitating sliding along the cable, and an imaginary straight line extending in a transverse direction coincides with a pivotal point of the angled bend and intersects the top surface.

IPC Classes  ?

• F16L 5/00 - Devices for use where pipes, cables or protective tubing pass through walls or partitions
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• F16L 5/10 - Sealing by using sealing rings or sleeves only
• F16L 5/14 - Sealing for double-walled or multi-channel pipes
• F16L 3/10 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing
• F16L 3/227 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes each pipe being supported by a separate element fastened to the base

Abstract

A system for holding in a conduit (7) cables and/or ducts with different diameters, comprising a plurality of rubbery or rubberlike sleeves (1) for inserting in such a conduit (7), the plurality of sleeves (1) comprising a number of units (2) of bonded sleeves (1) which are oriented parallel to each other, wherein within each unit (2) the sleeves (1) have corresponding outer dimensions, and wherein at least one unit (2) has a sleeve (1) having an inner diameter which differs from an inner diameter of a sleeve (1) of at least one other unit (2) of the number of units, wherein the number of the units (2) and the dimensions of the units (2) are such that therewith a stack of units can be made, in the stack of units (2) each sleeve (1) is also oriented parallel to any of the other sleeves (1), the stack of units having a rectangular shape of which each side is in detail shaped by the presence of a number of the sleeves (1) and of which each edge is in detail shaped by the presence of one, two or three of the sleeves (1).

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• F16L 5/14 - Sealing for double-walled or multi-channel pipes
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Paints, varnishes, lacquers, coatings, painting materials. Sealing materials, stopping and insulating materials. Refractory materials, refractory non-metallic constructions; non-metallic pipe and cable ducts. Construction; repair of sealing systems; installation of fire-resistant sealing systems.

Abstract

A system for sealing an annular space between an inner wall of a tubular opening and one tube, cable or duct which extends through the tubular opening in the axial direction thereof, wherein the system comprises at least two segmental parts for forming a sealing plug in the annular space, each segmental part is made of an elastic material, each segmental part being provided with a small-diameter-end for facilitating insertion of the plug in the annular space and a large-diameter-end for positioning at the end of the tubular opening from which the segmental parts are inserted into the annular space, each segmental part further having a number of outer ribs spaced apart in a longitudinal direction for realizing, in use, circumferentially extending outer contact surfaces between the sealing plug and the inner wall of the opening, each segmental part further being provided with a number of inner ribs spaced apart in the longitudinal direction for realizing, in use, circumferentially extending inner contact surfaces which between the sealing plug and the tube, cable or duct.

IPC Classes  ?

• F16L 5/10 - Sealing by using sealing rings or sleeves only
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
• F16L 17/025 - Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket the sealing rings having radially directed ribs
• F16J 15/02 - Sealings between relatively-stationary surfaces

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Paints, varnishes, lacquers, coatings, painting materials. Sealing materials, stopping and insulating materials. Refractory materials, namely building materials not of metal for vessels, off-shore engineered constructions, and on-shore constructions, refractory non-metallic constructions; non-metallic pipe and cable ducts. Construction; repair of fire-resistant sealing systems; installation of fire-resistant sealing systems.

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and preparations for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life-saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealing pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes; goods (not included in other classes) of foam for use in sealing systems; insulating materials made of foam. Building materials (non-metallic); non- metallic rigid pipes for building; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Clothing; footwear; headgear. Games and playthings; gymnastic and sporting articles not included in other classes; decorations for Christmas trees. Construction; repair for sealing systems; installation of sealing systems or of exit routes in case of fire. Education; providing of training; entertainment; sporting and cultural activities.

Abstract

A pipe transit system comprising a conduit (1) having an inner wall and at least one pipe (3) extending through the conduit in an axial direction thereof so that the conduit (1) has a pipe-part that is occupied by the at least one pipe, wherein the system further comprises a first and a second sealing device (I, II) inserted in the conduit (1) each for sealing between an inner wall of the conduit and the at least one pipe (3) so that the conduit also has a sealed-part, wherein in the sealed-part between the first and the second sealing device at least one third sealing device (III) for sealing between the inner wall of the conduit and the at least one pipe is positioned, each of the first, the second and the third sealing device being a separate entity and being unconnected to any of the other respective sealing devices.

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• F16L 5/10 - Sealing by using sealing rings or sleeves only
• F16L 5/14 - Sealing for double-walled or multi-channel pipes
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Paints, varnishes, lacquers, coatings, painting materials. Sealing materials, stopping and insulating materials. Refractory materials, refractory non-metallic constructions; non-metallic pipe and cable ducts. Construction; repair of sealing systems; installation of fire-resistant sealing systems.

Abstract

A pipe transit system for plastic pipes comprising: a conduit (1) having an axial direction and at least one thermally softenable pipe (2) extending therethrough; at least two sealings (3), each sealing (3) being sealingly positioned between an inner wall of the conduit (1) and the at least one pipe (2); at least one rubberlike thermally expandable sleeve (5) surrounding the at least one thermally softenable pipe (2), the at least one rubberlike thermally expandable sleeve (5) in axial direction being situated between the at least two sealings (3), each of the at least one sleeve (5) and the at least two sealings (3) being an unconnected separate entity even though in axial direction also being adjacent one of the at least two sealings (3) and the at least one sleeve (5).

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• A62C 2/06 - Physical fire-barriers

Abstract

A pipe transit system comprising: a conduit (1) having an axial direction; at least one sealing device (2); and at least one rubberlike thermally expandable device (3), the conduit (1) being suitable for receiving at least one pipe (4), the at least one sealing device (2) comprising vulcanized fire-resistant rubber and being suitable for sealing in an assembled condition of the system between an inner wall of the conduit (1) and the at least one pipe (4), the thermally expandable device (3) being suitable for surrounding in the assembled condition the at least one pipe (4) at a position which is in axial direction, relative to at least one of the at least one sealing device (2), at or toward the end of the conduit (1).

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• A62C 2/06 - Physical fire-barriers

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Rubber, polymer materials vulcanizable to rubber; heat-expandable polymer materials vulcanizable to rubber, extruded or injection moulded sleeves and/or blocks of these materials for holding cables in conduits and/or for filling cable conduits. Construction; repair of sealing systems; installation of sealing systems for cables in conduits.

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Rubber, polymer materials vulcanizable to rubber; heat-expandable polymer materials vulcanizable to rubber, extruded or injection moulded sleeves and/or blocks of these materials for holding cables in conduits and/or for filling cable conduits. Construction; repair, installation of sealing systems for cables in conduits.

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for fire protection and fire prevention, namely, fire retardant chemicals, chemical sealants for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants, vessels, aircrafts, railway rolling stocks, power generators, industrial furnaces and chemical plants Paints, varnishes, lacquers; coatings, namely, architectural protective coatings, coatings in the nature of anti-corrosive coatings and heat-resistant coatings for use on engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants, roads, vessels, aircrafts, railway rolling stocks, power generators, industrial furnaces and chemical plants Sealing materials, namely, impermeable materials in the nature of polyurethane sealants, water repellent materials in the nature of waterproof sealants; stopping and insulating materials, namely, thermally insulating materials in the nature of sealing and insulating materials Refractory non-metallic constructions, namely, refractory construction materials, not of metal; non-metallic pipe and cable ducts Construction, namely, engineered construction of buildings, offshore building constructions, tunnels, nuclear power plants, roads, power generators, industrial furnaces and chemical plants, and construction of transportation vessels in the nature of trains, boats, vessels, aircrafts, railway rolling stocks; repair of sealing systems for engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants, roads, pavements, vessels, aircrafts, railway rolling stocks, power generators, industrial furnaces and chemical plants; installation of fire-resistant sealing systems for engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants, roads, pavements, vessels, aircrafts, railway rolling stocks, power generators, industrial furnaces and chemical plants

Goods & Services

Fire extinguishing compositions; flame-retardant compositions for commercial and domestic use; chemical substances for fire protection and fire prevention, namely, fire retardant chemicals, chemical sealants for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants, vessels, aircrafts, railway rolling stocks, power generators, industrial furnaces and chemical plants Paints, varnishes, lacquers; coatings, namely, architectural protective coatings, coatings in the nature of anti-corrosive coatings and heat-resistant coatings for use on engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants, roads, vessels, aircrafts, railway rolling stocks, power generators, industrial furnaces and chemical plants Sealing materials, namely, impermeable materials in the nature of polyurethane sealants, water repellent materials in the nature of waterproof sealants; stopping and insulating materials, namely, thermally insulating materials in the nature of sealing and insulating materials Refractory non-metallic constructions, namely, refractory construction materials, not of metal; non-metallic pipe and cable ducts Construction, namely, engineered construction of buildings, offshore building constructions, tunnels, nuclear power plants, roads, power generators, industrial furnaces and chemical plants, and construction of transportation vessels in the nature of trains, boats, vessels, aircrafts, railway rolling stocks; repair of fire resistant sealing systems for engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants, roads, pavements, vessels, aircrafts, railway rolling stocks, power generators, industrial furnaces and chemical plants; installation of fire-resistant sealing systems for engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants, roads, pavements, vessels, aircrafts, railway rolling stocks, power generators, industrial furnaces and chemical plants

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Paints, varnishes, lacquers, coatings, painting materials. Sealing materials, stopping and insulating materials. Refractory materials, refractory non-metallic constructions; non-metallic pipe and cable ducts. Construction; repair of fire-resistant sealing systems; installation of fire-resistant sealing systems.

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and preparations for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life-saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealing pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes; goods (not included in other classes) of foam for use in sealing system; insulating materials made of foam. Building materials (non-metallic); non- metallic rigid pipes for building; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Construction; repair of sealing systems; installation of sealing systems or of exit routes in case of fire.

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and preparations for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealing pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes; goods (not included in other classes) of foam for use in sealing systems; insulating materials made of foam. Building materials (non-metallic); non-metallic rigid pipes for building; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Clothing; footwear; headgear. Games and playthings; gymnastic and sporting articles not included in other classes; decorations for Christmas trees. Construction; repair for sealing systems; installation of sealing systems or of exit routes in case of fire. Education; providing of training; entertainment; sporting and cultural activities.

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and preparations for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life-saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber and sealant putty and sleeves made from these materials and not included in other classes; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealing pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes; elastomers and elastomeric polymers, namely, elastomeric foam with a substantially closed cell structure for use in manufacture; foam plastic, namely, elastomeric foam with a substantially closed cell structure for use in building constructions. Building materials (non-metallic); non-metallic rigid pipes for building; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Construction; repair of sealing systems for pipe and cable transits; installation of sealing systems or of exit routes in case of fire.

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life- saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealingly surrounding pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes. Building materials (non-metallic); non- metallic rigid pipes for building; non-metallic pipe and cable fill; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Goods (not included in other classes) of foam, rubber or of plastics for use in sealing systems for pipes and/or cable transits. Clothing; footwear; headgear. Games and playthings; gymnastic and sporting articles not included in other classes; decorations for Christmas trees. Construction; repair for sealing systems; installation of sealing systems or of exit routes in case of fire. Education; providing of training; entertainment; sporting and cultural activities.

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Rubber, polymer materials vulcanizable to rubber; heat-expandable polymer materials vulcanizable to rubber, extruded or injection moulded sleeves and/or blocks of these materials for holding cables in conduits and/or for filling cable conduits. Construction; repair of sealing systems; installation of sealing systems for cables in conduits.

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Paints, varnishes, lacquers, coatings, painting materials. Sealing materials, stopping and insulating materials. Refractory materials, refractory non-metallic constructions; non-metallic pipe and cable ducts. Construction; repair of sealing systems; installation of fire-resistant sealing systems.

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Rubber, polymer materials vulcanizable to rubber; heat-expandable polymer materials vulcanizable to rubber, extruded or injection moulded sleeves and/or blocks of these materials for holding cables in conduits ad/or for filling cable conduits. Construction; repair, installation of sealing systems for cables in conduits.

Abstract

The invention relates to a system for sealingly holding cables through an opening. The system comprises a holder substantially in the form of a plate having a central portion with a first thickness between a first side and a second side of the plate and a peripheral portion with a second thickness which is smaller than the first thickness, the holder having in the central portion a plurality of conduits extending in the thickness direction of the plate, each conduit being suitable for having one or more cables extending there through, at least one multi-part sealing plug of an elastic material for sealing an annular space between an inner wall of one of the conduits and a cable extending there through and a gasket of an elastic material and of a shape for placement against the peripheral portion so as to provide a sealing in a circumferential direction of the plate. The plug has at least one circumferentially extending outer rib and at least one circumferentially extending inner rib. In an uninserted state, the following conditions apply: the outer rib has a sawtooth shape for easy insertion, the sawtooth is provided with an angled inward bend for facilitating flexing of the sawtooth in a transverse direction, the inner rib has a top surface extending in circumferential and longitudinal direction for facilitating sliding along the cable, and an imaginary straight line extending in a transverse direction coincides with a pivotal point of the angled bend and intersects the top surface.

IPC Classes  ?

• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• F16L 5/10 - Sealing by using sealing rings or sleeves only
• F16L 5/14 - Sealing for double-walled or multi-channel pipes

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life- saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealingly surrounding pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes. Building materials (non-metallic); non- metallic rigid pipes for building; non-metallic pipe and cable fill; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Goods (not included in other classes) of foam, rubber or of plastics for use in sealing systems for pipes and/or cable transits. Clothing; footwear; headgear. Games and playthings; gymnastic and sporting articles not included in other classes; decorations for Christmas trees. Construction; repair for sealing systems; installation of sealing systems or of exit routes in case of fire. Education; providing of training; entertainment; sporting and cultural activities.

Goods & Services

(1) Chemicals used in manufacturing of fire retardants, seals, fasteners, blocks, sockets, pipe sleeves, sheaths for cables; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; pipes and tubes of metal; metal plates and rings for sealing systems; blocks and fasteners of metal for seals; conduits of metal, metal frames having conduits, metal blocks having conduits; fire extinguishers; luminescent display panels; rubber having fire retardant properties; rubber having water resistant properties; polymer material vulcanizable to rubber to manufacture seals, fasteners, blocks, sockets, pipe sleeves, sheaths for cables, and goods made from these materials, namely, seals, fasteners, blocks, sockets, pipe sleeves, sheaths for cables; plastics in extruded form for use in manufacture; stopping and insulating materials for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants, namely, flexible sleeves, not of metal, made from one or more of the following, rubber, gutta-percha, gum, sealing plugs primarily of rubber, of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber, sealing plugs, fire-resistant, non-fire resistant ; waterproof packings for sealing pipes and cables, namely, sealing packings, pipe muffs not of metal, insulating sheaths for cables; sealing material for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants, namely, sealing muffs for pipes, for cables, made of rubber, of polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; building materials, namely, refractory building materials that are non-metallic for fireproof constructions for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants; non-metallic rigid pipes for building; non-metallic pipe and cable fill; muffs, not of metal for pipes; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables; goods of foam, of rubber, of plastics for use in the manufacture seals, in the installation of seals. (1) Construction of sealing systems for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants; repair of sealing systems for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants; installation of sealing systems for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants; installation of exit routes in case of fire.

Goods & Services

(1) Chemicals used in manufacturing of fire retardants, seals, fasteners, blocks, sockets, pipe sleeves, sheaths for cables; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; pipes and tubes of metal; metal plates and rings for sealing systems; blocks and fasteners of metal for seals; conduits of metal, metal frames having conduits, metal blocks having conduits; fire extinguishers; luminescent display panels; rubber having fire retardant properties; rubber having water resistant properties; polymer material vulcanizable to rubber to manufacture seals, fasteners, blocks, sockets, pipe sleeves, sheaths for cables, and goods made from these materials, namely, seals, fasteners, blocks, sockets, pipe sleeves, sheaths for cables; plastics in extruded form for use in manufacture; stopping and insulating materials for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants, namely, flexible sleeves, not of metal, made from one or more of the following, rubber, gutta-percha, gum, sealing plugs primarily of rubber, of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber, sealing plugs, fire-resistant, non-fire resistant; waterproof packings for sealing pipes and cables, namely, sealing packings, pipe muffs not of metal, insulating sheaths for cables; sealing material for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants, namely, sealing muffs for pipes, for cables, made of rubber, of polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; building materials, namely, refractory building materials that are non-metallic for fireproof constructions for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants; non-metallic rigid pipes for building; non-metallic pipe and cable fill; muffs, not of metal for pipes; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables; goods of foam, of rubber, of plastics for use in the manufacture seals, in the installation of seals. (1) Construction of sealing systems for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants; repair of sealing systems for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants; installation of sealing systems for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces and chemical plants; installation of exit routes in case of fire.

Abstract

A system for sealing an annular space between an inner wall of a tubular opening and one tube, cable or duct which extends through the tubular opening in the axial direction thereof, wherein the system comprises at least two segmental parts (1) for forming a sealing plug in the annular space, each segmental part is made of an elastic material, each segmental part being provided with a small-diameter-end (2) for facilitating insertion of the plug in the annular space and a large-diameter-end (3) for positioning at the end of the tubular opening from which the segmental parts are inserted into the annular space, each segmental part further having a number of outer ribs (4) spaced apart in a longitudinal direction for realizing, in use, circumferentially extending outer contact surfaces between the sealing plug and the inner wall of the opening, each segmental part further being provided with a number of inner ribs (6) spaced apart in the longitudinal direction for realizing, in use, circumferentially extending inner contact surfaces which between the sealing plug and the tube, cable or duct.

IPC Classes  ?

• F16L 5/10 - Sealing by using sealing rings or sleeves only
• H01R 13/52 - Dustproof, splashproof, drip-proof, waterproof, or flameproof cases

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life- saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealingly surrounding pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber. Building materials (non-metallic); non- metallic rigid pipes for building; non-metallic pipe and cable fill; muffs, not of metal for pipes, not included in other classes; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables. Goods (not included in other classes) of foam, rubber or of plastics for use in sealing systems. Construction; repair of sealing systems; installation of sealing systems or of exit routes in case of fire.

Goods & Services

Chemicals used in industry; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; fire-retarding compositions, in particular for sealants; fire-retarding compositions, in particular for heat-expandable materials; chemical substances and materials for use in the field of fire resisting sealing devices. Pipes and tubes of metal; metal plates and rings for sealing systems; blocking and fastening materials of metal for sealing systems; conduits of metal, metal frames having conduits, metal blocks having conduits. Optical, signalling, checking (supervision), life- saving apparatus; fire-extinguishing apparatus; luminescent displays. Rubber; polymer material vulcanizable to rubber and sealant putty and sleeves made from these materials and not included in other classes; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant; waterproof packings in particular for sealingly surrounding pipes and/or cables; sealing packings; pipe muffs not of metal, insulating sheaths for cables; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets; sealing sleeves made of rubber or rubber-like material, sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes; elastomers and elastomeric polymers, namely, elastomeric foam with a substantially closed cell structure for use in manufacture. Building materials (non-metallic); non- metallic rigid pipes for building; non-metallic pipe and cable fill; refractory building materials that are non-metallic fireproof constructions; non-metallic conduits for pipes and/or cables; ceramic conduits for pipes and/or cables; foam plastic, namely, elastomeric foam with a substantially closed cell structure for use in building constructions. Construction; repair of sealing systems for pipe and cable transits; installation of sealing systems or of exit routes in case of fire.

Abstract

A system for stopping in an opening a flow of a fluid, wherein the system comprises: a kneadable silicon based polymer for fitting in and/or onto the opening so as to block any flow of the fluid through the opening, wherein the silicon based polymer comprises fillers so that the density of the silicon based polymer is higher as compared to the density of the silicon based polymer that does not comprise these fillers, and a silicon based sealant for applying against a dried form of the silicon based polymer, wherein the silicon based sealant is vulcanizable under exposure to humidity.

IPC Classes  ?

• F16L 55/10 - Means for stopping flow in pipes or hoses

Goods & Services

Building materials (non-metallic); non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; monuments, not of metal. Building construction; repair; installation services.

Goods & Services

Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal. Building construction; repair; installation services.

Goods & Services

Polymer material, namely, vulcanized rubber; polymer material, namely, sealant putty for cable and pipe transitions for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces, chemical plants; polymer material, namely, insulating sleeves for cables and power lines, rubber sleeves for protecting parts of machines and for cables and pipes; plastics in extruded form for use in manufacture; stopping and insulating materials; flexible sleeves, not of metal, made from one or more of the following, rubber, gutta-percha, gum, asbestos, mica; sealing plugs primarily of rubber or of polymer material vulcanizable to rubber, fire-resistant sealing plugs made primarily of rubber; sealing plugs, fire-resistant or non-fire resistant made from one or more of the following, rubber, gutta-percha, gum, asbestos, mica; waterproof packings in particular for sealing surrounding pipes and cables made from one or more of the following, rubber, gutta-percha, gum, asbestos, mica; sealing packings made from one or more of the following, rubber, gutta-percha, gum, asbestos, mica; sealing material; sealing muffs made of rubber or polymer material vulcanizable to rubber; sealing gaskets for cables and pipe transitions for use in engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces, chemical plants made from one or more of the following, rubber, gutta-percha, gum, asbestos, mica; sealing sleeves made of rubber or rubber-like material; sealants made of polymer material vulcanizable to rubber; muffs, not of metal for pipes, not included in other classes, made from one or more of the following, rubber, gutta-percha, gum, asbestos, mica for engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces, chemical plants Building construction; repair of sealing systems for engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces, chemical plants; installation of sealing systems for engineered constructions, buildings, offshore-constructions, trains, boats, tunnels, nuclear power plants and for road sealing, pavement sealing, for vessels, aircrafts, railway rolling stocks, power distribution, power generators, industrial furnaces, chemical plants

Abstract

A system for providing a sealed transit for a situation wherein one or a plurality of cables, pipes or ducts (2) extend through the transit, wherein the system comprises a frame (100) which is sealingly fixed or fixable into or onto an opening, wherein the frame (100) comprises one or a plurality of conduits (203) which are each suitable for receiving at least one of the plurality of cables, pipes or ducts (2) and for receiving an elastically deformable plug (4) for sealingly filling space between an inner circumferential wall of the conduits (203) and at least one of the plurality of cables, pipes or ducts (2), when the system further comprises at least one blocking element (37) for hindering in each conduit (203) movement of one end of a plug (4) which is inserted in that conduit (203).

IPC Classes  ?

• E04C 2/52 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with special adaptations for auxiliary purposes, e.g. serving for locating conduits
• H02G 3/00 - Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
• F16L 5/10 - Sealing by using sealing rings or sleeves only
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• F16L 5/14 - Sealing for double-walled or multi-channel pipes

Abstract

A sealing assembly for providing in an opening a sealing through which at least one cable, pipe or duct extends is disclosed. The assembly includes a transit-unit of a relatively inflexible material, wherein the transit-unit comprises one or a plurality of conduits extending in a longitudinal direction of the transit-unit. Each conduit is suitable for receiving at least one of the at least one cable, pipe or duct. A method for providing in an opening a sealing system through which at least one cable, pipe or duct extends is disclosed. The method includes providing a transit-unit of a relatively inflexible material, wherein the transit-unit comprises one or a plurality of conduits extending in a longitudinal direction of the transit-unit. Each conduit is suitable for receiving at least one of the at least one cable, pipe or duct.

IPC Classes  ?

• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• F16J 15/02 - Sealings between relatively-stationary surfaces
• F16L 5/10 - Sealing by using sealing rings or sleeves only
• F16L 5/14 - Sealing for double-walled or multi-channel pipes
• F16L 7/02 - Supporting pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic and sealing the pipes or cables inside the other pipes, cables or sleeves

Abstract

A system for stopping in an opening a flow of a fluid, wherein the system comprises: a kneadable silicon based polymer for fitting in and/or onto the opening so as to block any flow of the fluid through the opening, wherein the silicon based polymer comprises fillers so that the density of the silicon based polymer is higher as compared to the density of the silicon based polymer that does not comprise these fillers, and a silicon based sealant for applying against a dried form of the silicon based polymer, wherein the silicon based sealant is vulcanizable under exposure to humidity.

IPC Classes  ?

• C04B 26/32 - Compounds having one or more carbon-to-metal or carbon-to-silicon linkages containing silicon
• C09K 3/12 - Materials not provided for elsewhere for stopping leaks, e.g. in radiators or in tanks
• C04B 41/52 - Multiple coating or impregnating

Abstract

System for embedding a sealable conduit for ducting a tube or cable in a wall or floor which is to be produced by a casting process, wherein the system comprises at least one pipe-inlet having a smooth inlet-end for receiving a sealing device; and a method for embedding a sealable conduit for ducting a tube or a cable in a wall or floor which is to be produced by a casting process, the method comprising: providing a pipe-inlet having an inlet-end; and providing a panel of formwork in which the wall or floor is to be cast.

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• F16L 21/00 - Joints with sleeve or socket

Abstract

A sealing assembly for providing in an opening a sealing through which at least one cable, pipe or duct extends, wherein the assembly comprises: a transit-unit (1) of a relatively inflexible material, wherein the transit-unit (1) comprises one or plurality of conduits (2) extending in a longitudinal direction of the transit-unit (1), wherein each conduit (2) is suitable for receiving one of the at least one cable, pipe or duct. A method for providing in an opening a sealing system through which at least one cable, pipe or duct extends, comprising: providing a transit-unit (1) of a relatively inflexible material, wherein the transit-unit (1) comprises one or plurality of conduits (2) extending in a longitudinal direction of the transit-unit, wherein each conduit (2) is suitable for receiving one of the at least one cable, pipe or duct.

IPC Classes  ?

• F16L 5/10 - Sealing by using sealing rings or sleeves only
• F16L 5/14 - Sealing for double-walled or multi-channel pipes
• F16L 7/02 - Supporting pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic and sealing the pipes or cables inside the other pipes, cables or sleeves
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Abstract

A passive fire resistant system for filling a space or gap confined by construction elements, for resisting the spread of a nearby fire through the space or gap, wherein the system comprises: at least two first layers of a first, material which comprises a fire resistant elastomeric foam raving a closed cell structure; and at least one second layer of a second material sandwiched between two first layers, the second material comprising a polymer and each second layer having surfaces which, as an initial response to a rise in their temperature from room temperature, exhibit a transition into an adhesive, the first and second layers extending parallel to each other, the second material being stiffer than the first material.

IPC Classes  ?

• A62C 2/06 - Physical fire-barriers

Abstract

Method for sealing an annular space in a rigid conduit (2) and a pipe, tube or duct (3) extending through the conduit (2) and made of a thermally weakenable material, wherein the method comprises applying in the conduit a layer (4) of a thermally expandable material concentrically around the pipe, tube or duct (3), and applying at each end of the conduit (2) between the conduit and the pipe, tube or duct (3) a sealant (5) being made of a fire resistant polymer.

IPC Classes  ?

• F16L 5/02 - Sealing
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• F16L 21/05 - Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings comprising a first ring being placed on a male part and a second ring in the sleeve or socket
• F16L 17/00 - Joints with packing adapted to sealing by fluid pressure
• F16L 21/02 - Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
• F16L 33/16 - Arrangements for connecting hoses to rigid membersRigid hose-connectors, i.e. single members engaging both hoses with sealing or securing means using fluid pressure
• H02G 15/013 - Sealing means for cable inlets
• E04B 1/682 - Sealings of joints, e.g. expansion joints formed in situ

Abstract

A system for dynamically sealing an opening through which at least one pipe, cable or duct extends via a conduit sleeve which is fittingly and sealingly fixed to the circumference of the opening or which corresponds to the opening. The system comprises at least an elastically deformable plug which is fittingly and sealingly insertable in the conduit sleeve. The plug has two ends, an outer side and an inner side. Each end has dimensions that allow for fitting of that end in the conduit sleeve. The outer side comprises a number of outer ribs having tops spaced apart in a longitudinal direction of the plug for realizing annular contact surfaces between the plug and an inner circumferential wall of the conduit sleeve. The inner side comprises a number of inner ribs having tops spaced apart in the longitudinal direction of the plug for realizing annular contact surfaces between the plug and the at least one pipe, cable or duct. The inner side and/or the outer side is provided with at least one hingeable surface area for facilitating compression of the plug in the longitudinal direction and a transverse movement of at least one of the inner or outer ribs.

IPC Classes  ?

• F16L 5/02 - Sealing
• F16L 5/10 - Sealing by using sealing rings or sleeves only

Abstract

A thermally expandable fire-stop system for placement in a thermally stable conduit having an inner wall defining an inner space through which a single pipe, being a, relatively, thermally weakenable pipe having an outer wall, extends, or will extend, the system comprising at least a device which includes at least one component having a non-linear thermal expansion characteristic.

IPC Classes  ?

• E04C 2/52 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with special adaptations for auxiliary purposes, e.g. serving for locating conduits
• A62C 2/00 - Fire prevention or containment

Abstract

An assembly of at least one pair of longitudinal plug segments for forming in an assembled condition at least a part of a rubber sealing plug for a round tubular opening such that each of the at least one pair of plug segments encloses at least one cylindrical recess for sealing occupation of at least one tube, duct or cable which extends through the opening in a longitudinal direction thereof.

IPC Classes  ?

• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
• E04G 15/06 - Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls or floors, e.g. for making chimneys
• F16L 5/10 - Sealing by using sealing rings or sleeves only

Abstract

System for sealing in a conduit a space between an inner wall of the conduit and at least one pipe or cable extending through the conduit, wherein the system comprises: at least one rubber element for providing in the conduit a support-structure which is clampable between the inner wall and the at least one pipe or cable; and a sealant for application against the support-structure and for sealing off at least one end of the conduit between the inner wall and the at least one pipe or cable.

IPC Classes  ?

• F16L 5/02 - Sealing
• F16L 21/05 - Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings comprising a first ring being placed on a male part and a second ring in the sleeve or socket
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Abstract

A system for providing a sealed transit for a situation wherein one or a plurality of cables, pipes, or ducts extend through the transit, wherein the system comprises a frame which is sealingly fixed or fixable into or onto an opening, wherein the frame comprises one or a plurality of conduits which are each suitable for receiving at least one of the plurality of cables, pipes or ducts and for receiving an elastically deformable plug for sealingly filling space between an inner circumferential wall of the conduits and at least one of the plurality of cables, pipes or ducts, wherein the system further comprises at least one blocking element for hindering in each conduit movement of one end of a plug which is inserted in that conduit.

IPC Classes  ?

• E04C 2/52 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with special adaptations for auxiliary purposes, e.g. serving for locating conduits

Abstract

A system for sealing a space between an inner wall of a tubular opening and at least one tube or duct at least partly received in the opening such that a longitudinal direction of the opening and a longitudinal direction of the at least one tube or duct are substantially parallel to each other. The system comprises at least two segmental longitudinal parts for forming a sealing plug which can be received in the space. The longitudinal parts are each provided with a number of outer ribs and a number of inner ribs, wherein the inner ribs are adjacent each other in the longitudinal direction.

IPC Classes  ?

• F16L 5/02 - Sealing
• F16J 15/02 - Sealings between relatively-stationary surfaces

Goods & Services

Sealing material, namely gaskets, sheaths, bushing sleeves, cuffs, rings, muffs and paste-like sealants (putty) made of rubber, silicon or other elastic plastics, closed cellular foam rubber and flame-retardant polymer sheets, all designed to prevent the propagation of fire, fluid, or gas along cable and pipe lines or ducts.

Abstract

A thermally expandable fire-stop system for placement in a thermally stable conduit having an inner wall defining an inner space through which a single pipe, being a, relatively, thermally weakenable pipe having an outer wall, extends, or will extend, the system comprising at least a device which includes at least one component having a non- linear thermal expansion characteristic.

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• A62C 2/06 - Physical fire-barriers

Abstract

Method for sealing an annular space in a rigid conduit (2) and a pipe, tube or duct (3) extending through the conduit (2) and made of a thermally weakenable material, wherein the method comprises applying in the conduit a layer (4) of a thermally expandable material concentrically around the pipe, tube or duct (3), and applying at each end of the conduit (2) between the conduit and the pipe, tube or duct (3) a sealant (5) being made of a fire resistant polymer.

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Abstract

System for sealing in a conduit a space between an inner wall of the conduit and at least one pipe or cable extending through the conduit, wherein the system comprises: at least one rubber element for providing in the conduit a support- structure which is clampable between the inner wall and the at least one pipe or cable; and a sealant for application against the support-structure and for sealing off at least one end of the conduit between the inner wall and the at least one pipe or cable.

IPC Classes  ?

• F16L 5/04 - Sealing to form a firebreak device
• F16L 7/02 - Supporting pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic and sealing the pipes or cables inside the other pipes, cables or sleeves

Goods & Services

Fire extinguishing compositions; flame delaying preparations; chemical materials used in the field of fire security and fire prevention. Sealing preparations and sealing materials, including sealing cements, sealing wristbands and sealing muffs of rubber or any other elastic material. Construction, maintenance and repair of fire alarm installations, prevention installations and fire protection installations.

Abstract

A system for providing a sealed transit for a situation wherein one or a plurality of cables, pipes or ducts (2) extend through the transit, wherein the system comprises a frame (100) which is sealingly fixed or fixable into or onto an opening, wherein the frame (100) comprises one or a plurality of conduits (203) which are each suitable for receiving at least one of the plurality of cables, pipes or ducts (2) and for receiving an ela&egr;tically deformable plus (4) for sealingly filling space between an inner circumferential wall of the conduits (203) and at least one of the plurality of cables, pipes or ducts (2), wherein the system further comprises at least one blocking element (37) for hindering in each conduit (203) movement of one end of a plug (4) which is inserted in that conduit (203).

IPC Classes  ?

• F16L 5/10 - Sealing by using sealing rings or sleeves only
• H02G 3/22 - Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemicals to be used within the framework of fire protection and fire prevention, namely, expandable graphite and chemicals on polymer basis for expansion upon exposure to heat. Sealing material, namely gaskets, sheaths, bushing, sleeves, cuffs, rings, muffs, and paste-like sealants (putty) made of rubber, silicon or other elastic plastics, closed cellular foam rubber and flame-retardant polymer sheets, all designed to prevent the propagation of fire, fluid, or gas along cable and pipe lines or ducts.

Abstract

A system comprising first and second fire-resistant parts for at least temporary fire-resistant sealing of an opening in a wall in which at least one transport device, such as a cable, conduit or tube, has been fed through or will be fed through. The first and second parts are each at least partly placeable in the opening. The first parts are designed to at least partly envelop the transport device and the second parts are designed to be placed between the first parts and/or between the first parts and an inner wall of the opening for the purpose of at least virtually completely sealing the opening. The first parts are substantially manufactured from a fire-resistant rubber. The second parts are manufactured from a fire-resistant material based on an elastomeric foam with a substantially closed cell structure. The foam includes at least one crust-forming, fire-retardant material.

IPC Classes  ?

• H02G 3/18 - Distribution boxesConnection or junction boxes providing line outlets

Goods & Services

Sealing material, namely, fire-resistant and silicone-based paste-like putty sealants; and sealing material, namely, fire-resistant acrylic-based sealants

Goods & Services

Sealing material, namely, fire-resistant and silicone-based paste-like putty sealants; and sealing material, namely, fire-resistant acrylic-based sealants

Goods & Services

Metal plates, pipes, blocks and rings for sealing systems. Sealing plugs (fire resistant), sealing materials, sealing rings and sealing muffs, in particular for lining of pipes and/or cables; all aforesaid goods of rubber or other elastic material.

Goods & Services

Blocking and/or fastening materials of metal, for sealing systems, namely metal plates and rings. Sealing plugs, fire resistant or non-fire resistant, waterproof packings, sealing rings and sealing muffs, in particular for conducting through pipes and/or cables; all aforesaid goods of rubber or other elastic material.

Goods & Services

Metal plates, tubes, blocks and rings for sealing conduits for pipes and/or cables Sealing plugs made primarily of rubber; fire-resistant sealing plugs made primarily of rubber; Sealing material and fire-resistant sealing material, namely, pipe gaskets, packing material for forming seals, non-metallic sheaths for sealing, non-metallic bushing, insulating sleeves for use in preventing the propagation of fire, fluid or gas along cable and pipelines or ducts; sealing cuffs of fireproof material and paste-like sealants, namely, non-permanent adhesive putty made of rubber, designed to prevent the propagation of fire, fluid or gas along cable and pipelines or ducts; Sealing rings and sealing pipe muffs made of fireproof rubber material for use in preventing the propagation of fire, fluid or gas along cable and pipelines or ducts; Sealing rings and sealing pipe muffs made of rubber for use in preventing the propagation of fire, fluids or gas along cable and pipelines or ducts

Goods & Services

Metal plates, tubes, blocks and rings for sealing conduits for pipes and/or cables Sealing plugs made primarily of rubber; fire-resistant sealing plugs made primarily of rubber; sealing material, namely gaskets, packings, sheaths, bushing, sleeves, cuffs and paste-like sealants (putty) of rubber, designed to prevent the propagation of fire, fluid or gas along cable and pipelines or ducts; fire-resistant sealing material, namely gaskets, packings, sheaths, bushing, sleeves, cuffs and paste-like sealants (putty) of rubber, designed to prevent the propagation of fire, fluid or gas along cable and pipelines or ducts; sealing rings and sealing muffs made of fire proof rubber material, designed to prevent the propagation of fire, fluid or gas along cable and pipelines or ducts; sealing rings and sealing muffs made of rubber, designed to prevent the propagation of fire, fluids or gas along cable and pipelines or ducts

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), assistance (life-saving) and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; cable muffs for electric cables. Fire-resistant sealing plugs, not included in other classes; sealing material; sealing rings and sealing muffs, made of rubber or other elastic materials, not included in other classes. Refractory materials; refractory non-metallic constructions; non-metallic pipe and cable ducts. Fire-resistant sealing plugs and plugs made of rubber or other elastic materials, not included in other classes; plugs, not of metal.

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), assistance (life-saving) and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; cable muffs for electric cables. Fire-resistant sealing plugs, not included in other classes; sealing material; sealing rings and sealing muffs, made of rubber or other elastic materials, not included in other classes. Refractory materials; refractory non-metallic constructions; non-metallic pipe and cable ducts. Fire-resistant sealing plugs and plugs, made of rubber or other elastic materials, not included in other classes; plugs, not of metal.

Goods & Services

Fire extinguishing compositions; flame-retardant compositions; chemical substances for use in the field of fire protection and fire prevention. Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), assistance (life-saving) and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus; cable muffs for electric cables. Fire-resistant sealing plugs, not included in other classes; sealing material, sealing rings and sealing muffs, made of rubber or other elastic materials, not included in other classes. Refractory materials; refractory non-metallic constructions; non-metallic pipe and cable ducts. Fire-resistant sealing plugs and plugs made of rubber or other elastic materials, not included in other classes; plugs, not of metal.