Produits et services

Construction materials of metal; small items of metal hardware; assembling, fastening and safety elements made of metal, namely, screws, nuts, washers, rivets, staples, threaded rods, threaded bushings, bolts, nails, cotter pins, dowels and anchors; fittings of metal for furniture; staples for construction or industrial use. Hand-operated hand tools and implements, including non-electric screwdrivers, monkey wrenches, taps and pliers. Assembling, fastening and safety elements, not made of metal, namely, screws, nuts, washers made of plastic, rivets, threaded rods, threaded bushings, bolts, nails, cotter pins, dowels and anchors; furniture fittings not of metal.

Produits et services

Construction materials of metal; small items of metal hardware; assembling, fastening and safety elements made of metal, namely, screws, nuts, washers, rivets, staples, threaded rods, threaded bushings, bolts, nails, cotter pins, dowels and anchors; fittings of metal for furniture; staples for construction or industrial use. Hand-operated hand tools and implements, including non-electric screwdrivers, monkey wrenches, taps and pliers. Assembling, fastening and safety elements, not made of metal, namely, screws, nuts, washers made of plastic, rivets, threaded rods, threaded bushings, bolts, nails, cotter pins, dowels and anchors; furniture fittings not of metal.

Abrégé

A fastener arrangement (100) for establishing a screw-connection comprising a main body (1) with a central axis (10) having a head (11) and a shaft (12) protruding from the lower side of the head in direction of the central axis (10), and having at its end facing away from the head (10) a thread (13), a driving element (2) penetrated by the shaft (12) and abutting with an upper end against the lower side of the head (11), wherein the driving element (2) positively engages with the main body (1) in a rotational direction around the central axis (10) in screw-in direction of the thread (13). The positive engagement between the main body (1) and the driving element (2) is designed such that if a first shaft section (121) of the main body (1) that penetrates the driving element (2) lengthens to a certain extent in the indented use of the fastener arrangement (100), the positive engagement is released.

Classes IPC  ?

• F16B 31/02 - Assemblages à vis spécialement modifiés en vue de résister à une charge de tractionBoulons de rupture signalant ou limitant la charge de traction

Abrégé

A fastening element (10) comprising a screw (1) with a screw head (11) and a sleeve-shaped rivet arrangement (2) through which the screw (1) passes. Starting from the screw head, the rivet arrangement (2) has an installation spacer region (21), a deformation region (22) and a drive region (23) into which the screw is screwed. Seen from the drive region (23) to the screw head, the circumferential boundaries of the drive region (23) lie within the boundaries of the deformation region (22), the boundaries of the installation spacer region (21) protrude radially over the boundaries of the deformation region (22), and the boundaries of the screw head protrude radially over the boundaries of the installation spacer region (21). The installation spacer region (21) and the deformation region (22) are designed in such a manner that, as the screw is tightened, first of all plastic deformation of the deformation region (22) occurs.

Classes IPC  ?

• F16B 37/06 - Dispositifs pour fixer les écrous à des surfaces, p. ex. à des feuilles, à des plaques par soudage ou rivetage
• F16B 5/04 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par rivetage
• F16B 31/02 - Assemblages à vis spécialement modifiés en vue de résister à une charge de tractionBoulons de rupture signalant ou limitant la charge de traction
• F16B 43/00 - Rondelles ou dispositifs équivalentsAutres dispositifs de support pour têtes de boulons ou d'écrous

Abrégé

Fastening element (100) for a porous material, in particular balsa wood, comprising a fastening head (1) designed to absorb torque in both directions of rotation about a main axis (10), and a shaft (2) which extends from the fastening head (1) and ends in a tip (3) at the end opposite the fastening head. The shaft (2) has an external thread (4) along at least part of its extension in the direction of the main axis (10) in order to be able to screw the fastening element (100) into the material.

Classes IPC  ?

• F16B 25/00 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p. ex. vis à bois, vis auto-taraudeuses

Abrégé

A fastening element (10) for producing a blind rivet connection between components, comprising a screw (1) with a screw head (11) and a sleeve-shaped rivet arrangement (2) through which the screw (1) passes. Starting from the screw head, the rivet arrangement (2) has consecutively an installation spacer region (21), a deformation region (22) and a drive region (23) into which the screw is screwed. As seen from the drive region (23) to the screw head, the circumferential boundaries of the drive region (23) lie within the circumferential boundaries of the deformation region (22), the circumferential boundaries of the installation spacer region (21) protrude radially over the circumferential boundaries of the deformation region (22), and the circumferential boundaries of the screw head protrude radially over the circumferential boundaries of the installation spacer region (21). The installation spacer region (21) and the deformation region (22) are designed in such a manner that, as the screw is tightened, first of all plastic deformation of the deformation region (22) occurs in such a manner that the axial length thereof is shortened and the circumferential boundaries thereof are radially enlarged, and then a shortening of the axial length of the installation spacer region (21) occurs.

Classes IPC  ?

• F16B 5/04 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par rivetage
• F16B 37/06 - Dispositifs pour fixer les écrous à des surfaces, p. ex. à des feuilles, à des plaques par soudage ou rivetage

Abrégé

A fastener arrangement comprising a main body having a driving head, a central bore with an inner thread opening out into a front face of the driving head, and a collar, axially protruding from the front face of the driving head and being coaxially arranged to the inner thread. The fastener arrangement further comprises a spring element axially abutting against the front face of the driving head having a central through hole which is coaxially arranged to the inner thread of the driving head and a bearing element axially abutting against the spring element having a central through hole which is coaxially arranged to the inner thread of the driving head. The collar axially protrudes through the through hole of the spring element and into the through hole of the bearing element, and wherein the collar at its end facing away from the driving head, which end is positioned inside the through hole of the bearing element, provides a locking section radially extending outwardly. The locking section engages into an undercut in the through hole of the bearing element in such a manner that a positive locking in axial direction is established between the collar and the bearing element.

Classes IPC  ?

• F16B 43/00 - Rondelles ou dispositifs équivalentsAutres dispositifs de support pour têtes de boulons ou d'écrous
• F16B 39/26 - Blocage des vis, boulons ou écrous dans lequel le verrouillage se fait en même temps que le vissage ou le serrage par rondelles, rondelles à ressort ou plaques élastiques qui bloquent contre l'objet les rondelles à ressort étant fixées à l'écrou ou à la tête du boulon
• B23P 11/00 - Assemblage ou désassemblage de pièces ou d'objets métalliques par des processus du travail du métal non prévus ailleurs
• F16B 33/00 - Caractéristiques communes aux boulons et aux écrous
• F16B 41/00 - Dispositions contre la perte des boulons, écrous, broches ou goupillesDispositions empêchant toute action non autorisée sur les boulons, écrous, broches ou goupilles

Abrégé

In order to further develop a blind rivet element (5) comprising a head (51), an adjoining hollow shaft (53), the outer side of which has an outer diameter smaller than the head (51), and an internal thread (54) provided inside the shaft (53) and having an axial separation from the head (51), in such a way that when installed the blind rivet element always forms a controlled deformation, in particular in the form of a bulge, at the same specifiable location, it is proposed that the shaft (53) is provided with a radially outwardly protruding adjustment contour (55) in the region of the head (51), that the shaft (53) has a curvature (57) formed in the radial direction and that said curvature (57) is arranged between the adjustment contour (55) and the internal thread (54).

Classes IPC  ?

• F16B 37/06 - Dispositifs pour fixer les écrous à des surfaces, p. ex. à des feuilles, à des plaques par soudage ou rivetage

Produits et services

Ironmongery and small items of metal hardware; goods of metal (included in this class), particularly screws and nuts as well as assembly and fixing elements; fittings of metal for building. Packaging; transport and storage of goods; logistical advice in connection with packaging, storage and transport of goods. Engineering, development and customer-specific advice in connection with all kinds of problems relating to assembly technology.

Produits et services

Ironmongery and small items of metal hardware; goods of metal (included in this class), particularly screws and nuts as well as assembly and fixing elements; fittings of metal for building. Packaging; transport and storage of goods; logistical advice in connection with packaging, storage and transport of goods. Engineering, development and customer-specific advice in connection with all kinds of problems relating to assembly technology.

Abrégé

The invention relates to a method for connecting multiple panel-shaped material portions (1a, 1b) to one another using a hollow rivet (2). In said method, the material portions (1a, 1b) to be connected are arranged so as to adjoin one another face to face. A through-hole is then introduced into the material portions (1a, 1b). For this purpose, a stamping or boring mandrel (3) is used. A hollow rivet (2) is then introduced into the through-hole such that the hollow rivet (2) passes through the through-hole. Subsequently, the hollow rivet (2) is arranged in the through-hole in such a manner that it widens by introducing a stamping or boring mandrel (3) contour (18, 20), which expands the central through-opening of the hollow rivet (2), into the through-opening, whereby the rivet connection between the panel-shaped material portions (1a, 1b) is produced. Using the method according to the invention, a hollow rivet connection can be produced with a single tool.

Classes IPC  ?

• B21J 15/02 - Procédés de rivetage
• B21J 15/04 - Rivetage mécanique de rivets creux
• F16B 19/08 - Rivets creuxRivets en plusieurs morceaux
• F16B 19/10 - Rivets creuxRivets en plusieurs morceaux fixés par action mécanique
• B21J 15/34 - Dispositifs pour placer ou maintenir en position les rivets, avec ou sans systèmes d'alimentation pour placer les rivets tubulaires

Produits et services

Adhesives for industrial purposes. Non-electric cables and wires of metal; ironmongery and small items of metal hardware; metal pipes; goods of metal (included in this class), particularly screws and nuts as well as assembly and fixing elements; fittings of metal for building. Machine tools; metal treatment machines and apparatus. Hand-operated hand tools and implements. Goods of plastic materials (included in this class); sealing, packing and insulating material; pipes, hoses and junctions of plastic materials (included in this class). Engineering and development in connection with all types of problems relating to assembly technology as well as specific consulting relating thereto for customers.

Produits et services

Adhesives for industrial purposes. Non-electric cables and wires of metal; ironmongery and small items of metal hardware; metal pipes; goods of metal (included in this class), particularly screws and nuts as well as assembly and fixing elements; fittings of metal for building. Machine tools; metal treatment machines and apparatus. Hand-operated hand tools and implements. Goods of plastic materials (included in this class); sealing, packing and insulating material; pipes, hoses and junctions of plastic materials (included in this class). Engineering and development in connection with all types of problems relating to assembly technology as well as specific consulting relating thereto for customers.

Produits et services

Ironmongery, small items of metal hardware; goods of common metal (included in this class), particularly screws and nuts as well as elements for assembling and fastening; fittings of metal for building. Fittings for furniture and fastening elements of synthetic materials as well as accessories and spare parts (included in this class); dowels of any kind made of plastic. Engineering, development and consulting tailored to the client in connection with problems of any kind concerning assembly technology.

Produits et services

Small items of metal hardware and ironmongery for fixation and assembling purposes, included in this class, namely, screws of metal, screw-nuts of metal, rivets of metal, [ dowels of metal, ] thread inserts of metal, [ screw nails of metal, metal nails with a big head, nails of metal, ] bolts of metal, washers of metal, [ cotters pins of metal, ] thread forming screws of metal; metal fittings for building, namely, metal pipe fittings [, metal joinery fittings and ring-shaped fittings of metal ] Engineering, product development and technical consulting services in the field of fastening and assembly technology solutions

Produits et services

[ Adhesives for industrial purposes ] Ironmongery and small items of metal hardware, namely, bolts, washers, rivets, pipe plugs, pins, studs, threaded inserts, threaded rods, keys [, hexagon keys, yokes ]; goods of metal, namely, screws and nuts as well as connecting and fixation elements in the nature of clamps, [ turnbuckles, staples, ] rings, locking plates, joints and clips; metal fittings for building, namely, metal pipe fittings, metal joinery fittings and ring-shaped fittings of metal Non-metallic fittings for furniture and fixing elements of synthetic materials as well as accessories and spare parts thereof, namely, screws, threaded rods, stand offs, nuts, washers, locking and sealing rings, protection plugs and cover caps, all made of plastic; dowels of all kinds made of plastic

Produits et services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fertilizers; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives for industrial purposes.

Produits et services

Common metals and their alloys; building materials of metal; railway material of metal; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; safes; fastening means, in particular nuts, grooved nuts, blind rivet nuts.

Produits et services

Common metals and their alloys; building materials of metal; buildings, transportable, of metal; railway material of metal; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes of metal; safes; goods of common metal not included in other classes; ores of metal; blind nuts; screw inserts.

Produits et services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fertilizers; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives for industrial purposes. Common metals and their alloys; building materials of metal (excluding those in connection with furniture especially fittings for furniture); buildings, transportable, of metal; railway material of metal; non-electric cables and wires of common metal; ironmongery, small items of metal hardware (excluding those in connection with furniture especially fittings for furniture); pipes of metal; safes; goods of common metal not included in other classes (excluding those in connection with furniture especially fittings for furniture); ores of metal; fastening means, in particular blind rivet nuts, rivet technology, screw inserts.

Produits et services

Adhesives (glues) for industrial purposes. Ironmongery and small items of metal hardware; goods of metal (included in this class), particularly screws and nuts as well as assembly and fixing elements; metal fittings for buildings. Fittings for furniture and fixing elements of synthetic materials as well as accessories and spare parts thereof (included in this class); dowels of all kinds made of plastic. Packaging, storage and transport of goods; logistical advice pertaining to packaging, storage and transport of goods. Engineering, development and client-specific advice in connection with any sort of problem relating to assembly technology.

Produits et services

Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fertilizers; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives for industrial purposes. Common metals and their alloys; building materials of metal; buildings, transportable, of metal; railway material of metal; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes of metal; safes; goods of common metal not included in other classes; ores of metal. Machines and machine tools; motors, other than for land vehicles; machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. Hand-operated hand tools and implements; cutlery; side arms, other than firearms; razors. 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 tubes, not of metal. Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.

Produits et services

[ Chemicals for use in industry and science; Chemicals used in industry, namely, chemicals for sealing plastics, adhesive tapes and adhesives; unprocessed artificial resins, unprocessed plastics; fertilizers; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances, namely, tanning agents for use in the manufacture of leather; adhesives for industrial purposes ] Common metals and their alloys; [ building materials of metal, namely, supports, rails and profiles; buildings, transportable, of metal; railway material of metal; non-electric cables and wires of common metal; ironmongery] and small items of metal hardware, namely, [ pure iron ingots, ] nuts, self locking nuts [, washers, latches, door latches, compression latches, latch bars, locknuts, sealing plugs, hinges, doorstops, window stops, windows holders in the nature of metal window trim; pipes of metal; safes ] [ Machines and machine tools, namely, metalworking machine tools, hydraulic pressure devices in the nature of hydraulic pumps, hydraulic boosters in the nature of hydraulic pumps, machines for dispensing adhesives; motors, other than for land vehicles; machine coupling and transmission components except for land vehicles; agricultural implements other than hand-operated, namely, cultivators, harvesters, disk harrows and seeders; incubators for eggs; * all the aforesaid goods excluding hand-held tools and instruments for hand-held tools * ] [ Hand-operated hand tools and implements, namely, clamps, hammers, deburring devices; cutlery, namely, forks and spoons; side arms, other than firearms, namely, hunting knives, swords and razors; razors ] [ Rubber, gutta-percha, gum in the nature of rubber, asbestos, mica and goods made from these materials and not included in other classes, namely, electrical insulating materials; plastics in extruded form for use in manufacture; packing and stopping materials, namely, plastic in the form of films, sheets, tubes, bars and rods; insulating materials; flexible tubes, not of metal, namely, flexible tubes for insulating ] [ Scientific and technological services and research and design relating thereto, namely, scientific research, graphic design, engineering services, product research and development, research and development of products in the field of machine elements and connecting and fastening technology including screws, nuts, plugs, sealing plugs and fasteners; industrial analysis in the field of connecting and fastening technology, automotive, electric and steel industries, industrial research services in the field of machine elements and connecting and fastening technology including screws, nuts, plugs, sealing plugs and fasteners; design and development of computer hardware and software; industrial analysis in the field of connecting and fastening technology, automotive, electric and steel industries ]

Produits et services

Chemical products for use in industry, science, photography, agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fertilizers; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices. Common metals and their alloys; building materials of metal; transportable metal structures; materials of metal for railway tracks; non-electric cables and wires of metal; ironmongery and small items of metal hardware; pipes and tubes made of metal; safes; metal products, provided that they are not included in other classes; ores. Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; egg incubators. Hand-operated hand tools and implements; cutlery, forks and spoons; side arms, other than fire arms; razors. Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking, supervision, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, distributing, transforming, accumulating, regulation or control of electric current; 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 and computer equipment; fire extinguishers. Paper, cardboard and goods made of these materials, provided that they are not included in other classes; printed matter; bookbinding materials; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paintbrushes; typewriters and office requisites (except furniture); instructional and teaching materials (except apparatus); plastic materials for packaging, provided that they are not included in other classes; printing type; printing blocks. Rubber, gutta-percha, gum, asbestos, mica and goods made thereof, provided that they are not included in other classes; products made of semi-processed plastics; packing, stopping and insulating materials; flexible non-metallic pipes. Furniture, mirrors, picture frames; products, provided that they are not included in other classes, of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or made of plastic. Lace and embroidery, ribbons and braid; buttons, hooks and eyes, pins and needles; artificial flowers. Treatment of materials. Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computers and software.

Produits et services

Adhesives for industrial purposes. Ironmongery and small items of metal hardware; goods of metal (included in this class), particularly screws and nuts as well as connecting and fixation elements; metal fittings for building. Fittings for furniture and connecting elements of synthetic materials as well as accessories and spare parts thereof (included in this class); dowels of all kind made of plastic. Packaging, storage and transport of goods; logistical advice pertaining to packaging, storage and transport of goods. Engineering, development and client-specific advice in connection with any sort of problems relating to connecting technology.

Produits et services

(1) Adhesives used in industry, namely: adhesives. (2) Fastening elements of metal, namely: screws, nuts, washers, rivets, pins, handles, caps, rings, balls, plugs, anchors, clamps and joints as well as connection and fixing elements and metal fittings for construction, namely: screws, nuts, washers, rivets, pins, handles, caps, rings, balls, plugs, anchors, clamps, joints, straps and dowels. (1) Design and client-specific advice in the field of fastening technology and with connection technology.

Produits et services

[ Adhesives for industrial purposes ] Ironmongery and small items of metal hardware, namely, bolts, washers, rivets, pipe plugs, pins, studs, threaded inserts, threaded rods, keys, hexagon keys, yokes; goods of metal, namely, screws and nuts as well as connecting and fixation elements in the nature of clamps, turnbuckles, staples, rings, locking plates, joints and clips; metal fittings for building, namely, metal pipe fittings, metal joinery fittings and ring-shaped fittings of metal [ Non-metallic fittings for furniture and connecting elements of synthetic materials as well as accessories and spare parts thereof, namely, screws, threaded rods, stand offs, nuts, washers, locking and sealing rings, protection plugs and cover caps, all made of plastic; dowels of all kind made of plastic ] [ Packaging, storage and transport of goods; logistical advice pertaining to packaging, storage and transport of goods ] Engineering, development of new technology for others, and client-specific advice in connection with any sort of problems relating to connecting technology

Produits et services

Adhesives for industrial purposes. Ironmongery and small items of metal hardware; goods of metal (included in this class), particularly screws and nuts as well as connecting and fixation elements; metal fittings for buildings. Fittings for furniture and connecting elements of synthetic materials as well as accessories and spare parts thereof (included in this class); dowels of all kind made of plastic. Packaging, storage and transport of goods; logistical advice pertaining to packaging, storage and transport of goods. Engineering, development and client-specific advice in connection with any sort of problems relating to connecting technology.

Produits et services

(1) Adhesives used in industry, namely: adhesives. (2) Fastening elements of metal, namely: screws, nuts, washers, rivets, pins, handles, caps, rings, balls, plugs, anchors, clamps and joints as well as connection and fixing elements and metal fittings for construction, namely: screws, nuts, washers, rivets, pins, handles, caps, rings, balls, plugs, anchors, clamps, joints, straps and dowels. (3) Adhesives used in industry, namely: silicones and self-adhesives tapes. (4) Fittings for furniture and connection elements of plastic as well as accessories and parts therefore,namely: screw, anchors, nuts, washers, handles, caps, rings, balls, plugs, straps, dowels, rivets, pins, clamps and joints of all kind made of plastic. (1) Logistical advice pertaining to packaging, storage and transport of goods. (2) Packing, storage and transport of goods, by ferry, boat, rail, air and truck. (3) Assembly with respect to fastening technology and with connection technology. (4) Design and client-specific advice with respect to fastening technology and with connection technology.

Produits et services

metal fasteners and small metal hardware items;, namely, screws, nuts, bolts, washers, rivets, spacers, threaded inserts, clamps, [ turnbuckles, staples, ] threaded rods, [ pipe plugs, ] rings, locking plates, pins, joints, clips, studs, grease fittings, cotter pins, keys and yokes

Produits et services

Goujons à souder, écrous à souder, goujons lisses à souder, douilles à souder, rivets à souder, chevilles à souder, clous à souder, pointes à souder, clips à souder, pièces formées à souder, goujons d'ancrage pour béton à souder, goujons à tête à souder, capuchons; tous les produits précités en métal commun. Installations pour le soudage, y compris installations pour le soudage de goujons, appareils pour le soudage, y compris appareils pour le soudage de goujons, soudeuses automatiques, robots de soudage. Goujons à souder, écrous à souder, goujons lisses à souder, douilles à souder, rivets à souder, chevilles à souder, clous à souder, pointes à souder, clips à souder, pièces formées à souder, goujons d'ancrage pour béton à souder, goujons à tête à souder, capuchons; tous les produits précités en métaux précieux. Goujons à souder, écrous à souder, goujons lisses à souder, douilles à souder, rivets à souder, chevilles à souder, clous à souder, pointes à souder, clips à souder, pièces formées à souder, goujons d'ancrage pour béton à souder, goujons à tête à souder, capuchons; tous les produits précités en matières plastiques.