Goods & Services

Electric and electronic welding machines; electric and electronic butt welding machines; welders for sheet metal; socket welding machines; electrohydraulic welders; hot gas welding machines; low pressure pipes welders; high pressure pipes welders; electrofusion welding machines; positioners for welding; band saw machines; pipe treatment machines; moulding machines; cutting machines; extruder guns; extrusion welding machines; pneumatic workshop cross-over fittings machines; milling cutters and supports of milling cutters [parts of machines]; blades for machines; welding shoes and rotary hydraulic arms [parts of machines]; clamps for workpieces [machines]; clamp aligners; jawes and frames [parts of machines]; shears and shear blades [parts of machines]; moulds [parts of machines] for use in the manufacture of plastic pipes and plastic fittings; cranes; self-powered welding machines; electric torque wrenches; machine trolleys [parts of machines]; supports and guides for machinery, [parts of machines]; roller conveyors [parts of machines]; machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines; electric and electronic welding apparatus; electric welding apparatus; electrohydraulic gearcases for electrohydraulic welders. Manual milling cutters and supports for milling cutters; blades for manual cutters; manual welders; clamps and clamp adapters being hand tools; fork supports; sockets and spigots, being hand tools; tools for flange necks; bench vices and dies [hand tools]; internal/external bead remover [hand tools]; pipe scrapers and pipe cutters; shears and shear blades [hand tools]; manual pipe bevelers; manual scrapers; pipe alignment clamps; pipe transport rollers [hand tools]; hand-operated squeezing tools; cold ring holders; hand-operated pipe roller stands; hand tools and implements, hand-operated; cutlery; side arms, except firearms; razors. Data loggers; electric sockets; computer software for machine operations; industrial process control software; computer memory cards; transducer connection electric cables; electrical control panels; connection electric cables; power outlets for connection with controllers; electronic display for monitoring welding pressure and time; oil pressure regulators; timers; electronic thermoregulators; safety circuit breakers; overload cutouts; electronic monitoring and controlling devices for electrohydraulic welders; welding data-loggers or controllers; electronic control units for welding cycles; electrical transformers; application software; mobile applications; office and business applications; web application software; downloadable application software for cellular phones and computers; scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable media, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers and swimmers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

Goods & Services

(1) Electric and electronic welding machines; electric and electronic butt welding machines; socket welding machines; electrohydraulic welders; hot air welding machines; low pressure pipes welders; high pressure pipes welders; electrofusion welding machines; positioners for welding; band saw machines; pipe treatment machines; moulding machines; cutting machines; extruder guns; extrusion welding machines; pneumatic workshop cross-over fittings machines; milling cutters and supports of milling cutters being parts of machines; blades for machines; welding shoes and rotary hydraulic arms all being parts of machines; clamps for workpieces [machines]; clamp aligners; jawes and frames all being parts of machines; shears and shear blades being parts of machines; moulds being parts of machines for use in the manufacture of plastic pipes and plastic fittings; cranes; self-powered welding machines; machine trolleys, being parts of machines; supports and guides for machinery, being parts of machines; roller conveyors, being parts of machines; hot wedge welders; all the preceding goods also being remotely optimized and monitored via cloud networks, and controlled and regulated via cloud computing; electric and electronic welding apparatus; electric welding apparatus; electrohydraulic gearcases for electrohydraulic welders. (2) Manual milling cutters and supports for milling cutters; blades for manual cutters; manual welders; clamps and clamp adapters being hand tools; sockets and spigots, being hand tools; tools for flange necks; internal/external bead remover, being hand tools; pipe scrapers and pipe cutters; shears and shear blades being hand tools; manual pipe bevelers; manual scrapers; pipe alignment clamps; pipe transport rollers, being hand tools; hand-operated squeezing tools; cold ring holders; hand-operated pipe roller stands. (3) Data loggers; electric sockets; computer software for machine operations; industrial process control software; computer memory cards; transducer connection electric cables; electrical control panels; connection electric cables; power outlets for connection with controllers; electronic display for monitoring welding pressure and time; oil pressure regulators; timers, electronic thermoregulators, electronic monitoring and controlling devices for electrohydraulic welders; welding data-loggers or controllers; electronic control units for welding cycles; electrical transformers; application software; mobile applications; office and business applications; web application software; downloadable application software for cellular phones and computers; cloud servers, cloud software, cloud network monitoring software, downloadable cloud computing software and downloadable cloud-based software all for storing and managing electronic data of the construction industry such as project documentation, construction site details, identification and serial number of the welding machine, operator credentials, welding parameters and graphs.

Goods & Services

(1) Electric and electronic welding machines; electric and electronic butt welding machines; socket welding machines; electrohydraulic welders; hot air welding machines; low pressure pipes welders; high pressure pipes welders; electrofusion welding machines; positioners for welding; band saw machines; pipe treatment machines; moulding machines; cutting machines; extruder guns; extrusion welding machines; pneumatic workshop cross-over fittings machines; milling cutters and supports of milling cutters being parts of machines; blades for machines; welding shoes and rotary hydraulic arms all being parts of machines; clamps; clamp aligners; jawes and frames all being parts of machines; shears and shear blades being parts of machines; moulds being parts of machines for use in the manufacture of plastic pipes and plastic fittings; cranes; self-powered welding machines; machine trolleys, being parts of machines; supports and guides for machinery, being parts of machines; roller conveyors, being parts of machines; hot wedge welders; all the preceding goods also being remotely optimized and monitored via cloud networks, and controlled and regulated via cloud computing. (2) Manual milling cutters and supports for milling cutters; blades for manual cutters; manual welders; clamps and clamp adapters being hand tools; sockets and spigots; tools for flange necks; cross-over fittings; internal/external bead remover, being hand tools; pipe scrapers and pipe cutters; shears and shear blades being hand tools; bevelers; manual scrapers; universal aligners; pipe rollers or supports; squeeze tools; cold ring holders; rollers or supports for pipes; tightening tools. (3) Electric and electronic welding apparatus; electric welding apparatus; data loggers; electric sockets; computer software for machine operations; industrial process control software; computer memory cards; transducer connection electric cables; electrical control panels; connection electric cables; power outlets for connection with controllers; welding pressure/time displays; pressure regulators; timers, electronic thermoregulators, electronic devices for electrohydraulic welders; welding data-loggers or controllers; electronic gearcases for the control of the welding cycle; electrohydraulic gearcases; electrical transformers; application software; mobile applications; office and business applications; web application software; downloadable application software for cellular phones and computers; cloud servers, cloud software, cloud network monitoring software, downloadable cloud computing software and downloadable cloud-based software all for storing and managing electronic data of the construction industry such as project documentation, construction site details, identification and serial number of the welding machine, operator credentials, welding parameters and graphs.

Abstract

A pipeline butt welding machine has support means, a first vise assembly and a second vise assembly associated with the support means and adapted to engage respectively a first and a second tubular element to be joined by welding; at least one of the vise assemblies being movable relative to the other between a position of maximum mutual distance and a position of minimum mutual distance; the mobile vise unit being operatively connected to at least one fluid-dynamic cylinder comprising a casing and a piston slidingly housed within the casing and defining in the casing a first and a second mutually variable volume chamber. The welding machine has a fluid-dynamic circuit configured to feed fluid under pressure simultaneously to the first and second chambers and to control the motion of the movable vise assembly as a function of a pressure difference between the first and second chambers.

IPC Classes  ?

• B23K 37/0533 - External pipe alignment clamps
• B23C 3/12 - Trimming or finishing edges, e.g. deburring welded corners
• B23K 101/10 - Pipe-lines
• F15B 13/04 - Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
• F15B 19/00 - Testing fluid-pressure actuator systems or apparatus, so far as not provided for elsewhere
• G05D 3/12 - Control of position or direction using feedback

Abstract

A welding machine, comprising a base supporting an alignment and fastening device; the alignment and fastening device has guiding means, a first clamp unit and a second clamp unit, respectively engaging a first tubular element and a second tubular element to be joined by welding; at least one of the first clamp unit and said second clamp unit move with respect to each other, from a distant position to a close welding position; the base is associated with a heating device for welding the first and second tubular elements; the aligning and fastening device is an autonomous component and is mechanically connected and disconnected to/from the base; the aligning and fastening device is switched from a first operational configuration, in which the aligning and fastening device is interconnected to the welding machine, to a second operational configuration, in which the aligning and fastening device is used as a stand-alone device.

IPC Classes  ?

• B29C 65/78 - Means for handling the parts to be joined, e.g. for making containers or hollow articles

Abstract

An alignment and fastening device for welding pipes and fittings having guiding means, a first clamp unit and a second clamp unit respectively engaging a first tubular element and a second tubular element to be joined by means of a welding; at least one between the first clamp unit and the second clamp unit is movable with respect to the other, by means of handling means, from a distant position to a close welding position; friction means curb the relative motion between the first and the second clamp units.

IPC Classes  ?

• B23K 37/053 - Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical workClamping devices therefor
• B23K 101/06 - Tubes

Abstract

A container for heating plates for butt welding pipes has one or more walls forming at least one receptacle for containing a heating plate; an insulation means surrounds the receptacle and is adapted to thermally insulate the receptacle from the surrounding environment.

IPC Classes  ?

• B23K 37/053 - Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical workClamping devices therefor

Abstract

A self-propelled welding machine for butt welding pipes, comprising a chassis having a traction means which allows its movement along a direction of travel; the chassis supports a welding apparatus comprising a first clamping unit and a second clamping unit, adapted to respectively engage a first tubular element and a second tubular element to be joined by welding; a device for milling the ends of the first and second tubular elements and a heating plate for welding the ends are associated or associable with the welding apparatus; the particularity of the self-propelled welding machine resides in that it comprises at least one first blade associated with a first end of the chassis; the first blade is arranged transversely with respect to the direction of travel and is movable with respect to the chassis.

IPC Classes  ?

• B23K 37/053 - Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical workClamping devices therefor
• B25J 5/00 - Manipulators mounted on wheels or on carriages
• B23K 11/093 - Seam welding not restricted to one of the preceding subgroups for curved planar seams

Abstract

A clamp, particularly for apparatuses for welding pipes, including a lower jaw and an upper jaw that are mutually opposite and hinged; each jaw is substantially made of plastic material; advantageously, each jaw includes a portion made of plastic material and at least one insert constituted by an interlocking metallic structure that is co-molded within the portion made of plastic material.

IPC Classes  ?

• B23K 37/04 - Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work

Abstract

A pipe cutting apparatus has a rigid annular frame adapted to be coupled to a pipe to be cut. A cutting blade for cutting the pipe is removably associated with the annular frame. A mechanism is included to move the cutting blade with respect to the annular frame about an axis of revolution designed to coincide with a longitudinal axis of the pipe.

IPC Classes  ?

• B23D 21/04 - Tube-severing machines with rotating tool-carrier

Abstract

A chuck for gripping and moving cylindrical bodies, in particular fittings and pipe segments, including a main body defining an axis of rotation and a plurality of jaws fastened to the main body. The jaws are movable between a position of maximum closure, in which they are at the minimum distance from the axis of rotation, to a position of maximum opening, in which they are at the maximum distance from the axis of rotation. The chuck can adjust the positions of maximum closure and maximum opening and can move the jaws between the positions of maximum closure and maximum opening. The chuck also allows for the axial fixing of the chuck to a support member and for a connection of the chuck to the support member so that they are angularly rotatable with respect to each other.

IPC Classes  ?

• B23Q 3/00 - Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine
• B23B 31/163 - Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially actuated by one or more spiral grooves
• B25B 5/14 - Clamps for work of special profile
• B25D 17/08 - Means for retaining and guiding the tool bit, e.g. chucks
• B29C 65/00 - Joining of preformed partsApparatus therefor

Abstract

A pipe processing apparatus, for forming branches on pipes made of thermoplastic material, including a base adapted to be fastened to the outer wall of a pipe and a supporting structure which extends from the base; a support member is slidingly associated with the supporting structure and is adapted to receive an interchangeable processing/handling means configured to interact with the pipe; the apparatus also includes a movement means which engages the support member in order to move it on command along a processing axis. The supporting structure includes a single elongated structural element.

IPC Classes  ?

• F16L 47/28 - Joining pipes to walls or to other pipes, the axis of the joined pipe being perpendicular to the wall or to the axis of the other pipe
• B29C 65/00 - Joining of preformed partsApparatus therefor
• B29C 65/02 - Joining of preformed partsApparatus therefor by heating, with or without pressure
• B29C 65/78 - Means for handling the parts to be joined, e.g. for making containers or hollow articles
• B29L 31/24 - Pipe joints or couplings
• F16L 47/02 - Welded jointsAdhesive joints

Abstract

A hand extruder, particularly for welding parts made of plastics, has a main body which supports an extrusion means for the extrusion of plastic material, an actuation means actuating the extrusion means, a heating means heating the plastic material, a preheating means preheating parts to be welded, and a control means controlling the hand extruder; a grip detachably connected to the main body by an interconnection means preset to pass from a coupling configuration, in which the grip is joined to the main body, to an uncoupling configuration, in which the grip is separated from the main body; the interconnection means has an electrical mating means of the plug-socket type electrically and detachably connecting at least part of the means supported by the main body to an electrical control means arranged on the grip.

IPC Classes  ?

• B32B 41/00 - Arrangements for controlling or monitoring lamination processesSafety arrangements
• B29C 65/52 - Applying the adhesive
• B29C 65/48 - Joining of preformed partsApparatus therefor using adhesives
• B29C 65/00 - Joining of preformed partsApparatus therefor

Abstract

A multiple tool device, particularly adapted to prepare tubular elements to be welded by electrofusion, comprising a cup member which is associable with the end portion of a tubular element and is provided with motion transmission means adapted to turn the multiple tool device. The particularity of the present invention resides in that it comprises scraper means adapted to remove the outer surface layer of the end portion and facing means which have a working motion that is opposite with respect to the preceding means and are adapted to face the edge of the end portion so as to make it perpendicular to the axis of the tubular element.

IPC Classes  ?

• B23B 3/22 - Turning-machines or devices with rotary tool heads
• B23B 5/16 - Turning-machines or devices specially adapted for particular workAccessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes
• B23B 47/28 - Drill jigs for workpieces

Abstract

Trailer for carrying a welding unit for butt-welding pipe portions, comprising a chassis (1 1) with brackets (12) for supporting and locking the body (13) of a welding unit (14) for butt-welding pipe portions, the chassis (1 1) being provided with at least one pair of steered wheels (15, 16), which can be oriented by means of a drawbar ( 17), and at least one pair of driving wheels (18, 19), which are actuated by an electric motor (20), which in turn is powered by a current generator (21) which is provided, together with the associated internal-combustion engine (22), on board the trailer (10); the chassis (1 1 ) also supports a hydraulic pump (23) and a hydraulic unit (24) to which the hydraulic components of the body (13) of the welding unit (14) are to be connected, and an electrical unit (25) for connecting the electrical devices with which the welding unit (14) is provided; the chassis (1 1 ) is provided with a fuel tank (26) for the internal-combustion engine (22) and an oil tank (27) for the pump (23), the hydraulic unit (24) and the hydraulic components of the welding unit connected to the pump; in this manner, the welding unit (14) can be moved in the building yard fully autonomously.

IPC Classes  ?

• B29C 65/20 - Joining of preformed partsApparatus therefor by heating, with or without pressure using heated tool with direct contact, e.g. using "mirror"

Abstract

An apparatus for adapting the inside diameter of a vise for locking plastic pipes to provide T-unions, crosspieces, Y-unions and the like by fusion welding. The apparatus includes, with reference to at least one jaw (12) of the vise (11), a first reduction body (17, 117) in which the surface for locking the pipe length (15, 115), designated as first surface (18, 118), is contoured so as to follow the shape of the cradle (14) at the at least one inclined side of the jaw (11), so as to form a locking surface which is inclined with respect to the axis of the length (15, 115), and at least one second adapter body (22, 122) in which the surface for locking the pipe length (15, 115), designated as second surface (23, 123), is contoured so as to follow the circular arc-like shape of a region of the cradle (14) of the jaw (12) which is comprised between an inclined side (16) and the opposite end of the cradle (14); the total locking surface, which is the sum of the first surface (18, 118) and of the second surface (22, 122) of the adapter bodies (17, 117, 22, 122), is smaller than the locking surface of the cradle (14).

IPC Classes  ?

• B25B 5/14 - Clamps for work of special profile
• B29C 65/78 - Means for handling the parts to be joined, e.g. for making containers or hollow articles

Goods & Services

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; incubators for eggs. Hand tools and implements (hand-operated); cutlery; side 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, 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.