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WO/2016/058859A1 |
The invention relates to a press (1) comprising: at least one press ram (2) by means of which a press stroke (h) can be carried out when the press (1) is actuated; at least one first working station (10) and a second working station (20)...
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WO/2016/058555A1 |
Disclosed is a differential bevel gear finishing bed die. The die is provided with a bevel gear-shaped die cavity of an open shape, an inner wall of the die cavity is constituted by tooth parts and tooth grooves arranged at equal interva...
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WO/2016/059159A1 |
The invention relates to a holding device for a test sheet (1), comprising a receiving arrangement (2) for engagement with the test sheet (1), a handle arrangement (3) for a user, which is rigidly connected to the receiving arrangement (...
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WO/2016/056868A1 |
According to one embodiment of the present invention, a method for manufacturing a lance nozzle comprising: a plurality of discharge pipes discharging, to outlet sides, gas supplied through inlet sides; and a front wall, which has a plur...
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WO/2016/055478A1 |
The invention relates to a feed unit (2) which is used to feed connection elements, in particular nuts (40), from a receiving position to a transfer position along a feed direction (4). The feed unit (2) comprises a receiving part (6) to...
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WO/2016/056688A1 |
A method of manufacturing a masterlink according to the present invention comprises: a first step of forge processing a base material of a certain size in order to manufacture a forged block; a second step of heat treating and forming th...
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WO/2016/056435A1 |
Provided is a forging method capable of preventing disturbances to a vibration state during shaping. The present invention relates to a forging method wherein, when a forging material W1 in a shaping hole 12 of a die body 11 is plastical...
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WO/2016/057501A1 |
A clamshell die cutting press (10) that can transition between an opening of three inches and.937" and anywhere in between without the requirement of filler plates. This is accomplished by attaching the connecting rod or arm (20) that ex...
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WO/2016/052105A1 |
The present invention is a forming method for obtaining a cup-shaped member with a cylindrical shape having a bottom with a forging die for forming after a preliminary basic form is formed with a forging die for preliminary forming using...
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WO/2016/051299A2 |
A press for the hot moulding of pieces, in particular hollow pieces made of brass or aluminium, comprises a fixed structure (10) defining a reaction plate (12), an upper mould-holder (16), a lower mould-holder (22), and a floating cushio...
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WO/2016/052523A1 |
Provided is a method for producing an Ni-based super heat-resistant alloy capable of uniformly maintaining a glass lubricant coating even after being heated to hot forging temperature. In this method for producing the Ni-based super heat...
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WO/2016/052047A1 |
This rivet material supply device is provided with: an accommodation portion that accommodates a plurality of rivet materials, which have a rivet in which a through-hole is formed and a pull-out pin that is inserted into said through-hol...
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WO/2016/047211A1 |
[Problem] To provide a high-accuracy and high-productivity press-forming system and a press-forming method. [Solution] A press-forming system (1) characterized by being provided with: a press-forming unit (2) comprising a main body, a lo...
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WO/2016/045900A1 |
The invention relates to a friction element welding method for connecting a first joining element and a second joining element, the first and second joining elements lying adjacent to one another and being combined by means of a friction...
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WO/2016/046185A1 |
The invention relates to a processing system for aircraft structural components (2), comprising at least one processing station (3, 4) wherein the processing station (3, 4) has a clamping frame (7, 8), extending along a longitudinal axis...
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WO/2016/041942A1 |
The invention relates to a method for screwing a locking ring (1) onto a threaded bolt (2), wherein a coupling device (6) for threading into the threaded bolt (2) is rotatably driven by a rotary drive (4) and wherein the locking ring (1)...
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WO/2016/043366A1 |
A method for producing an oil filter cover for heavy equipment by means of cold forging, the method comprising: a blank producing step (S10) for producing a cylindrical aluminum blank (B) which is an ordinary body part (1) having a protr...
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WO/2016/043367A1 |
The present invention relates to a method and an apparatus for producing a battery terminal plate for a vehicle by means of a cold forging method, and the apparatus, which utilizes a first shaped body (20) formed by blanking material (10...
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WO/2016/037757A1 |
The invention relates to a method for producing a massive metal composite component, having the following steps: - providing a first metal blank (210) and a second metal blank (220); - arranging the first blank (210) on a first holding d...
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WO/2016/034151A1 |
Provided is a clamp die upsetting machine, comprising a machine body (1), a punching die assembly (3), a punching die assembly drive mechanism, a feed mechanism, and a cropping cover (37); a clamp die assembly (39) is disposed on the mac...
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WO/2016/035663A1 |
Provided are a method for manufacturing a molded ring by which it is possible to reliably and efficiently fabricate a molded ring having a reduced dead metal region. Also provided is a ring material for use in fabricating the molded ring...
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WO/2016/035664A1 |
Provided is a manufacturing method for a ring formed body, the method enabling the ring formed body with a reduced dead metal region to be reliably and efficiently manufactured. In this invention, the ring formed body is manufactured in ...
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WO/2016/034148A1 |
Provided is a wire rod upsetting machine and working method, having a translational motion integrated main die assembly; the upsetting machine has, integrated into the main die base, a cropping die mounting hole (96), an upsetting concav...
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WO/2016/030614A1 |
The invention relates to a method for repairing an assembly comprising a main body (10) and an old reinforcement, the assembly comprising an initial hole passing through the old reinforcement and at least one part of the main body. The m...
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WO/2016/027208A1 |
The present invention eliminates the rolling and/or cogging process from the complete crankshaft manufacturing cycle, by using continuously cast (ConCast) billets of the size required by the forging process, thus, eliminating the require...
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WO/2016/027206A1 |
The present invention is a forging die assembly comprising at least two die inserts and at least a lower cassette and an upper cassette, which are placed between a top die holder and a bottom die holder, such that the lower or upper cass...
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WO/2016/027210A1 |
The invention discloses a process of manufacturing heavy and critical components such as a blowout preventer (BOP) with a combination of open die forging, piercing and machining process which results in to better material utilization and...
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WO/2016/013668A1 |
To realize a structure capable of preventing radial streaks from being formed on the tooth end surface of individual teeth constituting a hub-side face spline (21). When L represents the swing center distance, θ represents the swing ang...
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WO/2016/011759A1 |
Provided is a forging method for ultra-high temperature soft core of a steel ingot, comprising firstly subjecting a cast steel ingot with a liquid core to ultra-high temperature demoulding; then placing same in a temperature-holding car ...
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WO/2016/009620A1 |
This cast crankshaft manufacturing method includes a preliminary molding step for molding a burr-free rough raw material (31) formed in the shape of a crankshaft having excess portions (Aaa, Aba) that protrude from the outer periphery at...
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WO/2016/000526A1 |
A perpendicular column beam, having two beams (2, 4) of equal strength and a sleeve. The two beams (2, 4) of equal strength are transversely connected via the sleeve (21), the cross sections of the beams (2, 4) of equal strength are rect...
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WO/2015/198581A1 |
In order to reduce manufacturing costs in a method for manufacturing a metal fitting, this method, which is for manufacturing a metal fitting equipped with a tool engagement section in which a tool engages, is provided with a cold forgin...
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WO/2015/194309A1 |
In the present invention, a cup member (12a) is provided with a cylinder part (12a1), a bottom part (12a2), and a short shaft (12a3) that is a solid shaft and has a weld end face (50) on an end. A shaft member (13a) is a solid shaft and ...
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WO/2015/194302A1 |
Provided is a manufacturing method for a constant velocity universal joint outer joint member that comprises a cup part and shaft part made from separate members with the cup member forming the cup part and the shaft member forming the s...
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WO/2015/194517A1 |
[Problem] To provide a method for manufacturing thick pure niobium end group components for a superconducting high-frequency acceleration cavity wherein conventional cutting processes and water jet processes are converted to pressing pro...
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WO/2015/185191A1 |
Described is a method for producing a substantially flat frame component (10) for a belt winder, comprising stop teeth (18). A flat element (24) is provided and is partially plastically deformed so as to create a thick portion (28) which...
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WO/2015/180708A1 |
The invention relates to a method for producing a riveted connection between a ball joint pin (1), having a pin longitudinal axis (BLA), and a component (2) in the form of a metal sheet with an abutting portion (2.2) surrounding a prelim...
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WO/2015/182763A1 |
A method for forging a tablet, in which a forged product (2) is molded using a tablet-shaped material (1) having a thickness corresponding to the plate thickness of a finished product, wherein the method for forging a tablet includes: a ...
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WO/2015/178674A2 |
The present invention relates to a method and an apparatus for forging heterogeneous material, the method allowing heterogeneous material to be progressively compression-molded by inserting the heterogeneous material fixed on a tray plat...
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WO/2015/176819A1 |
The invention relates to a method for joining a first component (24) to at least one second component by means of at least one joining element (36) which is inserted at a joining site (34) into the component (24), wherein the joining ele...
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WO/2015/173165A1 |
The invention relates to an assembly comprising two copper sheets, which are connected to each other by means of a screw connection, wherein the screw has been screwed directly into the copper sheets without screw holes having been provi...
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WO/2015/169727A1 |
The invention relates to a method for checking a rivet (1), wherein the rivet (1) is conveyed from a rivet-filling station (2) along a transport path (3) in the direction of a riveting machine (4) during an operation of the riveting mach...
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WO/2015/170574A1 |
Provided is a molding die comprising: a lower molding die having a bottom part and a side wall part; an upper molding die that can move freely toward the bottom part of the lower molding die along an axis parallel to the side wall part o...
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WO/2015/169491A1 |
The invention relates to a method for fixing a plurality of workpieces (12, 14) by means of a hollow rivet element (18) with an open setting end (24) and a closed closing end (26), comprising the following steps: a) passing the rivet ele...
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WO/2015/164936A1 |
Devices and methods for stabilizing a structural component are provided. The devices (10) may include a main body component (20), a pair of opposed stabilization feet (22a, 22b) engageable with opposed regions of the structural component...
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WO/2015/167407A1 |
The invention relates to a die heating system that is developed for preheating and continuous heating of forging dies (12) internally. The dies (12) are provided with channels (13) in which electrical heating cartridges (15) are placed w...
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WO/2015/166167A1 |
The invention relates to a method for the production of a part made from metal alloy or metal matrix composite materials, in which a preform is produced by means of additive manufacturing in which material is added via the stacking of su...
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WO/2015/161999A1 |
The invention relates to a method for the series production of punch rivet connections between FRP workpieces (110) and metal workpieces (120), in the series manufacturing of corresponding workpiece composites (100), wherein the workpiec...
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WO/2015/159432A1 |
In the present invention a metal grommet (14) comprises a grommet main body (18) and a washer (19), the grommet main body (18) comprises a washer portion (18a), which makes contact with one surface of a FRP plate (13), and a collar porti...
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WO/2015/156750A1 |
A method for producing metal semi-finished products relates to the field of metal pressure-processing, and can be used for manufacturing structural elements having critical applications and operating in conditions of uni-axial tension. A...
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