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WO/2013/051353 |
Provided is a part (31) with integrally-formed rack teeth, formed by bending a metal plate, in which at least two or more formed sides (41-46) perform prescribed functions and in which rack teeth (33) are integrally formed by press moldi...
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WO/2013/047009 |
The present invention relates to a method for manufacturing a cup-shaped component (7) in which an uneven part (721) is formed. The cup-shaped component (7) comprises a bottom part (71), and a cylindrical part (72). The cylindrical part ...
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WO/2013/034791 |
Device for machining notches in headrest tubes, comprising a securing matrix that supports a tube in which notches are to be made, positioning in a press that exerts pressure thereon in the vertical direction such that the tube is held r...
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WO/2013/029956 |
The invention relates to a method for cold forming a tube body (1), in particular a tube body (1) of a gas pressure shock absorber (100). An annular bump (2) that is directed outwards is introduced into the tube body (1) using at least o...
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WO/2012/164007 |
The invention relates to a stamping method, wherein a plurality of recesses (5, 16, 24) are impressed by means of at least one stamp die onto a material web (6) to be stamped. Before the recesses are impressed, respective compensation se...
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WO/2012/150352 |
The invention pertains to the field of steel processing and steel production, in particular of the production of steel profiled elements. The invention relates to a method for producing a steel profiled element, comprising the following ...
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WO/2012/150352 |
The invention pertains to the field of steel processing and steel production, in particular of the production of steel profiled elements. The invention relates to a method for producing a steel profiled element, comprising the following ...
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WO/2012/133985 |
The present invention relates to an apparatus for forming the upper shaft of a steering column. The apparatus for forming the upper shaft of a steering column includes: a main body consisting of two sidewalls and a bottom surface connect...
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WO/2012/115138 |
The present invention provides a steel pipe with concavities, wherein a plurality of concavity parts is formed on the outer circumference face of a steel pipe, such that a line is formed in the steel pipe axis direction. Within each of t...
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WO/2012/101301 |
System for machining notches in a head-restraint tube comprising: -A matrix (4) for securing a tube (1) on which the notches are to be made; -A first press (6) for exerting pressure on; -A wedge (7) that transmits the pressure on the mat...
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WO/2012/092477 |
A unique tube punch forming die assembly and process is disclosed for forming a bead lock on a malleable fluid conveyance tube (20) which provides for the attachment of a fluid connector (30) to the tube. The fluid connector is held in t...
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WO/2012/052119 |
A manual device for profiling metal sheets, in particular a sheet beading device, which has a housing (10) and at least one pair of rollers (30), wherein each pair of rollers (30) has two spindles (36), which are mounted in the housing (...
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WO/2011/160082 |
The present invention relates to therapeutic and cosmetic uses and applications of calreticulin.
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WO/2011/130196 |
A method for forming at least one rib (130) and a step shoulder bottom (SS) of a can (CB) body in a single drawing operation from a redrawn cup (110) or preform which has a closed end (BP) with an inwardly tapering annular periphery that...
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WO/2011/092576 |
A spinning method for making a seamless filter housing (50) with an elliptical bottom (52) and a bottom opening (58) for a drain port. An inlet port (62) is added after fabrication along with any optional sensor ports (64). The seamless ...
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WO/2011/092576 |
A spinning method for making a seamless filter housing (50) with an elliptical bottom (52) and a bottom opening (58) for a drain port. An inlet port (62) is added after fabrication along with any optional sensor ports (64). The seamless ...
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WO/2011/068353 |
The present invention relates to an apparatus for manufacturing a metal plate for a duct, including mesh-type beads, wherein the mesh-type beads are formed into a grid pattern with regular convexes and concaves on the surface of the meta...
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WO/2011/068353 |
The present invention relates to an apparatus for manufacturing a metal plate for a duct, including mesh-type beads, wherein the mesh-type beads are formed into a grid pattern with regular convexes and concaves on the surface of the meta...
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WO/2011/018061 |
The invention relates to a contact pin (01) for use on illumination means and a method for the production thereof, wherein the contact pin (01) is formed substantially from a hollow cylinder (06), in which a wire can be brought into cont...
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WO/2011/018061 |
The invention relates to a contact pin (01) for use on illumination means and a method for the production thereof, wherein the contact pin (01) is formed substantially from a hollow cylinder (06), in which a wire can be brought into cont...
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WO/2010/133526 |
The invention relates to a method for producing a metal component, wherein a raw material (4, 34, 42, 74) is provided, the raw material (4, 34, 42, 74) is stamped and is further processed following the stamping process to form a componen...
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WO/2010/133526 |
The invention relates to a method for producing a metal component, wherein a raw material (4, 34, 42, 74) is provided, the raw material (4, 34, 42, 74) is stamped and is further processed following the stamping process to form a componen...
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WO/2010/052358 |
Method for manufacturing sealed metal tubes, where the first end (2) of the tube (1) is placed in a rotor (5) of a grooving machine (4), and the second end (3) in a holding system (6) of said machine, positioning a rotary grooving tool (...
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WO/2010/042227 |
A method of making metal target blank (1) using circular groove pressing includes pressing a metal or metal alloy target blank (1) in a first circular grooved pressing die set (20A, 20B) into a first concentric corrugated shape while mai...
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WO/2009/030030 |
An apparatus for securing an end cap including an end cap flange to a shell including a shell flange by forming a lip portion including the end cap flange and the shell flange into a lock seam portion in which the end cap flange and the ...
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WO/2009/027789 |
The invention relates to a tool and also to a process for producing a hollow part. According to the invention, the tool has a first die (2a, 2b) which is assigned a second adjustable die (3) which, in turn, is subdivided into a plurality...
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WO/2009/027789 |
The invention relates to a tool and also to a process for producing a hollow part. According to the invention, the tool has a first die (2a, 2b) which is assigned a second adjustable die (3) which, in turn, is subdivided into a plurality...
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WO/2008/082915 |
The invention provides a film comprising at least one layer, wherein the at least one layer comprises a surface area, and wherein the surface area comprises a plurality of stretched segments, and where each stretched segment is, independ...
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WO/2008/073147 |
A fastener element (16) has a head section (18), a threaded shank section (17) with threads (20) at a pitch and a distal end section (22). A retention device (24) is secured to the distal end section and is engageable with a fastener rec...
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WO/2008/057137 |
The present invention relates to a surface treatment apparatus and method for inducing compressive residual stress in the surface of a workpiece with dimensional variations. The method comprises the acts of measuring the dimensions of th...
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WO/2008/046499 |
A tool (3) for working, in particular forming and/or cutting, plate-like workpieces, in particular metal sheets, comprises a first tool part (4) and a second tool part (5), which can be arranged on mutually opposite sides of a workpiece ...
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WO/2007/097321 |
A tube having grooves formed in its inner surface. The grooves are formed in a reverse trapezoidal cross section, and the corners at the root of each groove have a circular arc shape and the ratio (R/δ) of the radius R (mm) of each corn...
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WO/2007/067888 |
A propeller shaft assembly (100) of a vehicle comprises an inner tube (10) and an outer tube (10') in which one of the inner and outer tubes includes a stub portion (12) integrally formed with a shaft portion (14). A method for making a ...
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WO/2007/067888 |
A propeller shaft assembly (100) of a vehicle comprises an inner tube (10) and an outer tube (10') in which one of the inner and outer tubes includes a stub portion (12) integrally formed with a shaft portion (14). A method for making a ...
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WO/2007/055864 |
A method and apparatus for performing the method of inducing compressive residial stress in blading members (104) integrally formed with a rotor (100). the method includes using a caliper-type burnishing tool (200) such that the caliper ...
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WO/2007/042702 |
The invention relates to a cover member (1) which is intended to be mounted to a fixing ring (2), said cover member and ring together forming a fixing device for fixing a dispensing system (3), such as a pump or a valve, to the neck of a...
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WO/2007/042704 |
The invention relates to a cover member (1) which is intended to be mounted to a fixing ring (2), said cover member and ring together forming a fixing device for fixing a dispensing system (3), such as a pump or a valve, to the neck of a...
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WO/2007/043625 |
When a punch is pressed down, the inner circumferential surface of a first rack blank bites into the upper surface of a second rack blank, and reaction in the process causes the material of the second rack blank to flow upward. This allo...
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WO/2007/013322 |
A slide rail unit that has sufficient load carrying ability, where each rail has sufficient rigidity to prevent reduction in movement accuracy of a movable body when it is moved, that has a stroke amount and load carrying ability of the ...
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WO/2007/007097 |
The present invention provides an apparatus (100) for forming circumferential grooves (14) in the exterior surface of a linear member (10), such as a tube. The grooves are formed by rotating a cylindrical cutting element (120) around the...
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WO/2006/124926 |
Certain exemplary embodiments comprise a method comprising a plurality of activities comprising, for a shaft (2200) of an electric motor, the shaft (2200)comprising a runout sensing area: determining an electrical runout value for the ru...
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WO/2006/096980 |
A traditional twist beam axle found in a vehicle includes a twist beam with a separate torsion beam or a hollow tube formed into an inverted U shape that acts as both the twist beam and the torsion beam. Both solutions are expensive to m...
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WO/2006/088138 |
A metal pipe is provided with a plurality of protruding sections which have a plurality of different heights, extend in an axial direction and are arranged in a circumference direction on an inner circumference plane. Even when a streak ...
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WO/2006/066525 |
The invention relates to a method for producing longitudinal grooves in cylindrical workpieces using a rolling method which follows a preforming method.
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WO/2006/059402 |
A method of easily manufacturing a metal glass separator with excellent corrosion resistance, strength, and conductivity at low cost. A metal glass sheet (10) is disposed in a metal mold (20) with groove-shaped recesses and projections p...
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WO/2006/048056 |
A process for the shaping of the side surface of a metal body or container (10) such as an aerosol or a beverage bottle for food or technical use, obtained by progressive deformation operating steps of its side surface carried out in seq...
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WO/2006/043347 |
A method of manufacturing a bottle can and the bottle can. In the method, neck-in processing is applied, a plurality of times, to the opening part of a bottomed cylindrical body (W) having a body part to form the body part, a shoulder pa...
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WO/2005/121582 |
Component for a splined connection, comprising a shaft piece (22; 32) which has longitudinal ridges (24; 34) and grooves (26; 36) mutually alternating in the circumferential direction and is intended at a first end to accommodate in axia...
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WO/2005/094293 |
A roller tool for forming circumferential grooves around a pipe is disclosed. The tool is rotatable about an axis of rotation and has a circumferential surface engageable with a pipe. The tool surface includes first and second surface po...
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WO/2005/094303 |
Pipes and fittings having circumferential grooves proximate to their ends are disclosed. The grooves are formed of first and second side surfaces positioned in spaced apart relation to one another. A floor surface extends between the fir...
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