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WO/2013/067784 |
Disclosed in the present invention is an intelligent edge-spinning machine, which comprises a guide rail (1), wherein, a head swing device (15) is arranged on the guide rail (1), a connecting seat (17) is arranged on the head swing devic...
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WO/2013/067108 |
A can seaming apparatus and methods of forming a seam on a can and lid assembly is disclosed. The apparatus comprises one or more seaming arms pivotably attached to a shaft, a seam roller attached to one end of each seaming arm and a cam...
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WO/2013/049171 |
A rotating filler cam system (110) including a lower die (116)receiv- ing at least one filler cam (118). The filler cam (118) includes saddles (119) that sit in saddle pockets (113) of the lower die (116) such that the filler cam (118) i...
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WO/2013/017633 |
Disclosed is a rail guide that has at least one rail pair consisting of a floor rail (22) and a seat rail (24). The seat rail (24) has means (30) for fastening a seat frame to be arranged above the rail pair. The rails can be moved relat...
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WO/2012/156118 |
The invention refers to a device (11) for flanging the end (13) of a metal tube (13) to achieve a circumferential surface extending outward at right angles from the tube (13), comprising a flanging tool (17) adapted to be attached to the...
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WO/2012/152749 |
The invention relates to a method for at least partially removing coatings from metal blanks (5) coated on one or both sides, in areas which have a main extension direction, wherein the areas from which the coating is to be removed can e...
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WO/2012/146359 |
Riveted connection between a sheet metal part (1) having a through-hole (10) and a rivet (2) which comprises a factory head (21) resting against one side of the sheet metal part (1) and a contiguous shaft (22) which extends through the h...
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WO/2012/146359 |
Riveted connection between a sheet metal part (1) having a through-hole (10) and a rivet (2) which comprises a factory head (21) resting against one side of the sheet metal part (1) and a contiguous shaft (22) which extends through the h...
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WO/2012/102271 |
The purpose of the present invention is to provide a high-tolerance molding device that uses a pulling technique to quickly form a desired elongated hole in a workpiece such as a pipe or a sheet with little material loss, due to the use ...
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WO/2012/093494 |
Provided is a roller hemming device capable of maintaining work of uniform quality at low cost. A roller hemming device (1) is provided with a roller (10) for hemming a workpiece (W) placed on a lower die (B) and preliminarily bends the ...
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WO/2012/075363 |
A bending die having a first bending surface (124) and a second bending surface (136) that is rotatable with respect to the first bending surface (124). The second bending surface (136) rotates with respect to the first bending surface (...
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WO/2012/070108 |
Provided is a roller hemming device which is capable of excellently performing hemming work even when a subject to be worked is located in a relatively small place and reducing maintenance frequency. Disclosed is a roller hemming device ...
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WO/2012/043232 |
The present application addresses the problem of providing a method for manufacturing an embossed disc-shaped member, the method enabling a boss to be formed to have a desired height using simplified facilities, and an apparatus for manu...
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WO/2012/037914 |
The invention relates to a method for shaping flat workpieces, in particular for shaping and folding sheet metal parts, preferably external parts in the body construction, wherein the workpiece is subjected to compressive and/or tensile ...
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WO/2012/026515 |
A method for forming an undercut and a method for manufacturing a molded article having an undercut, whereby an undercut is formed in a molded article, said molded article being obtained by plastically working a plate-shaped workpiece, b...
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WO/2012/018875 |
A hand held flaring tool (10) includes a receiving portion (10a) for receiving an end of a tube (22), a stop element (36), a locking mechanism (18) and a flaring mechanism (20). The stop element is movably disposed at the receiving porti...
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WO/2012/015007 |
Provided is a method for manufacturing a branched pipe, comprising a first bulging step for applying a pressure to an inside surface of an untreated pipe (200) using an elastic body (81), whereby an opening along a circumferential direct...
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WO/2012/010225 |
The invention relates to a method for producing link plates (1, 10). The link plates (1, 10) are first stamped from a metal sheet in a re-cutting or fine stamping method, and at least one cut surface of the stamped link plates is subsequ...
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WO/2012/006043 |
A razor blade manufactured by the process of cutting a strip of blade steel into discrete blanks each having an elongated edge and an elongated support portion extending between a pair of lateral end faces generally transverse to the elo...
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WO/2011/162625 |
The subject of the invention is a method for hemming of metal sheet products, especially thick ones, and a unit for hemming of metal sheet products, especially thick ones, which is used especially for manufacturing from thick sheeting, w...
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WO/2011/141339 |
The object of providing a bending method by which sheet-metal elements with bent-over portions can be produced in a reliable process with simpler equipment and reduced cost is achieved by a bending method in which, by moving together a f...
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WO/2011/141638 |
The invention relates to a method and apparatus for making a collar to the end of a pipe (8). The collar making apparatus comprises an attachment clamp (7) surrounding the pipe (8), positioned at a distance from the end of the pipe which...
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WO/2011/141336 |
The invention relates to a method for producing hollow profiles having a longitudinal flange, wherein a blank disposed between a punch and a first die is preformed into a U-profile having a first limb and a second limb by driving a punch...
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WO/2011/113928 |
The invention relates to a folding device (2) and a folding method, said folding device (2) having a folding bed (14) for a workpiece (3) and multiple folding robots (8, 9) with folding tools (20). The folding device (2) is designed to f...
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WO/2011/072781 |
The invention relates to a method for folding preferably two metal sheets (1, 2) of a motor vehicle body. According to the invention, the following method steps are provided: placing the metal sheet (1) or metal sheets (1, 2) on the fold...
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WO/2011/056065 |
Device for forming a flared hoop comprising an expandable mandrel (2) comprising a cylindrical body (3) with at least one flared end (4), wherein the mandrel is adjustable between a first position in which the mandrel has a diameter and ...
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WO/2011/029630 |
The invention relates to a component, especially a control arm for a vehicle, comprising a base wall and a passage extending away from the base wall, especially a control arm lug. The invention further relates to a method for producing s...
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WO/2011/020725 |
The invention relates to a method for producing a floor for a heat exchanger, having the following steps: a. feeding a strand (3) of material to a tool (1); b. at least partially introducing a passage (4) of the floor into the strand (3)...
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WO/2011/018063 |
The invention relates to a method for the multi-core deburring of wires, preferably wires (1) separated from a wire strip comprising a plurality of wire strips which are arranged parallel to each other, in particular for producing round ...
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WO/2011/001762 |
A burr removing method comprises: pressing, by using a work pressing device (7), the upper surface of a work (W) around a work edge (WE), along which a burr occurs, so as to be relatively freely movable, the work (W) being held on a work...
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WO/2010/142703 |
The invention relates to a method for edging a workpiece. According to said method, a) an edging member (10; 20; 30; 40) rotating about a rotational axis (R) moves along a flange (2) of the workpiece (1) in an advancing direction (V), b)...
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WO/2010/142379 |
The invention relates to an edging device and a roll-folding head (1) for connecting the edges of sheet metals to form a component. An edge of the metal sheet, that is to be folded, is applied to the folding jaws of a folding bed, and on...
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WO/2010/109103 |
The invention relates to equipment, including: a lower portion (20); an upper portion (10) that is translatably movable relative to the lower portion (20) so as to be able to grip said sheet metal edge (30); a sheet metal edge trimming t...
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WO/2010/094538 |
The invention relates to a method for producing a press-quenched metal component, in which a sheet bar (2) or a semifinished blank (30, 40, 50, 60) is press-quenched in a forming tool (12), wherein the sheet bar (2) or the semifinished b...
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WO/2010/085316 |
Aluminum or aluminum alloy sputter targets and methods of making same are provided. The pure aluminum or aluminum alloy is mechanically worked to produce a circular blank, and then the blank is given a recrystallization anneal to achieve...
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WO/2010/085110 |
One aspect of the present invention relates to a roller hemming unit for roller hemming equipment that folds the edges of a panel, the roller hemming unit comprising: a housing; a shaft assembly that is deployed in the housing to slide l...
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WO/2010/085110 |
One aspect of the present invention relates to a roller hemming unit for roller hemming equipment that folds the edges of a panel, the roller hemming unit comprising: a housing; a shaft assembly that is deployed in the housing to slide l...
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WO/2010/055459 |
The present invention relates to an edge-bending press (10) which comprises an upper platen (12), a lower platen (14) and operating actuators (16). The operating actuators (16) are designed to cause a relative movement of the upper plate...
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WO/2010/035712 |
A hollow stabilizer, wherein, even if the hollow stabilizer is bent with a through-hole formed in a mounting section, the position of the through-hole does not change. A hollow stabilizer (10) is formed in substantially a U-shape by bend...
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WO/2010/024706 |
The invention is directed to increasing the quality of the processing and preparation of end faces for welding. A device for preparing end faces of preferably flexible thin-walled semi-finished casings for welding comprises a body in the...
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WO/2009/125512 |
As shown in Fig. 3, a projection (11) is provided on a mating surface of a lower clamp member (1b), an opening (12) for receiving the projection (11) is provided in a mating surface of an upper clamp member (1a), the projection (11) has ...
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WO/2009/115305 |
The invention relates to a folding device (1) and a folding method, wherein said folding device (1) is preferably implemented as a robotic folding device. It has at least one manipulator (13), which can be moved in multiple axes, having ...
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WO/2009/113767 |
The present invention relates to a hemming device for a vehicle panel capable of efficiently hemming an inner panel and an outer panel of a vehicle body through a roller pressing system using an articulated robot. The hemming device of t...
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WO/2009/113767 |
The present invention relates to a hemming device for a vehicle panel capable of efficiently hemming an inner panel and an outer panel of a vehicle body through a roller pressing system using an articulated robot. The hemming device of t...
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WO/2009/094763 |
The invention provides a method of designing shaping tools for metal containers (such as metal bottles) to minimize the formation of visible transition lines or ripples conventionally produced in such procedures as die necking and outwar...
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WO/2009/080185 |
This invention pertains to a process for producing shaped components from high-strength and ultra high-strength steels with tensile strengths > 780 MPa, wherein a steel sheet-metal strip 2 is fed to a roll-forming installation and in the...
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WO/2009/077064 |
The invention relates to a method and to a device for the marginal connection of sheet metals (8, 9), particularly of auto body sheets in automotive construction, wherein in a device (1) the edge of a first sheet metal (8) is crimped ove...
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WO/2009/071773 |
Crimping unit comprising a control unit (5) and a robot (1) comprising an articulated arm with a wrist (3) able to rotate about a pivot axis (4) and on which a support (7) is mounted for a tool (8) comprising at least one crimping wheel ...
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WO/2009/062533 |
The present invention relates to a device for inwardly or outwardly bending an edge (4) of an opening (6) of a container (8), especially for crimping protruding tabs provided at the edge, comprising a support member (16) with a plurality...
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WO/2009/056706 |
The invention relates to a metal pole including a pole body and a pole top which caps the body, characterised in that the pole body and top are integral with one another, said pole top being obtained by bending the merlons forming part o...
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