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WO/2017/195957A1 |
The present invention relates to a mold pin for manufacturing a tube yoke, capable of rapidly manufacturing a tube yoke provided with a spline on a tube part through a forging step while preventing distortion involving a twisted shape of...
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WO/2017/195949A1 |
The present invention relates to a method for manufacturing a tube yoke, capable of rapidly manufacturing a tube yoke provided with a spline on a tube part through a forging step while preventing distortion involving a twisted shape of t...
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WO/2017/194760A1 |
The invention relates to a method for filling a rivet cartridge (2) with rivet elements (3) using a rivet loading station (1) that includes a rivet supply unit (4) for supplying the rivet elements (3) and a rivet cartridge holder (5) for...
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WO/2017/192547A1 |
A crimp tool having jaw members joined in a tongue-in-groove connection held in place by a locking pin. Each jaw member being tapered and including weight reducing pockets defined in respective sidewalls. Each jaw member includes a locki...
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WO/2017/191334A1 |
Swaging device comprising a top matrix (1) and a bottom matrix (2) that can shift in a vertical direction (3) between an open position and a closed position, wherein each matrix (1, 2) comprises an inclined surface (4), and the device co...
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WO/2017/192473A1 |
A pneumatic riveter may include a jaw assembly (110) configured to extend around a portion of an object through which a fastener is to be driven, a lever (222) configured to be actuated to initiate rivet driving, a valve assembly portion...
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WO/2017/190220A1 |
The method includes the step of preparing a die assembly and proceeds with the step of heating a blank that is made of metal. The method continues with the step of inserting the heated blank into the die assembly. The method proceeds wit...
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WO/2017/187329A1 |
A combined drilling-taping tool for chipless thermoplastic extrusion forming, calibration and tapping of a hole with a neck in thin metal sheets was created. An economic effect is achieved by forming and tapping holes using the proposed ...
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WO/2017/188127A1 |
Provided is a component mounting system (10) in which a component (80) is mounted on a frame member (70) by using a fastener (42), the system comprising: a machine (40) that perforates the frame member and component along a machining axi...
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WO/2017/178742A1 |
The invention relates to a metal core (20) for high-temperature shaping of a metal part made of titanium-based alloy. The metal core (20) has, on an outer surface intended to come into contact with the metal part, a layer of material enr...
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WO/2017/174283A1 |
The invention relates to a method for machine-cutting workpieces (2) in plate form or bar form and also to a machine tool (1), with a laser machining device (4), with a workpiece support (14), by means of which a workpiece (2) to be mach...
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WO/2017/176741A1 |
A swage collar (14) includes a shank (36), a flange (34), and a through bore (38). The shank (36) includes a first end (30), a second end (32) opposite the first end (30), an outside diameter (44), and an overall length (50) between the ...
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WO/2017/175615A1 |
A variable nozzle unit, provided with a linking pin including a shaft body, a support ring in which a first insertion hole is formed, and a nozzle ring in which a second insertion hole is formed. The shaft body is inserted through the fi...
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WO/2017/170433A1 |
Provided is a method for producing an Ni-based super heat-resistant alloy, which suppresses abnormal growth of crystal grains and enables the achievement of a fine crystal grain structure having an ASTM crystal grain size number of 7 or ...
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WO/2017/171701A1 |
A transfer apparatus (104) for transferring a workpiece (116) has a support surface (124) for supporting a workpiece (116). The transfer apparatus (104) has a carriage (128) movable with respect to the support surface (124) between a loa...
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WO/2017/165814A2 |
An apparatus and method for method for joining materials includes a rivet (10) that may extend through a first sheet (26) to be resistance welded to a second sheet (24). The head (14) of the rivet (10) has a cavity (18) and vents (240) a...
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WO/2017/163161A1 |
Conventionally, pinion drives are manufactured using multistep processes such as casting or forging, followed by various machining processes, and have shortcomings such as significant wastage of material and resources, requirement of pre...
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WO/2017/157926A1 |
The invention relates to a device (1) for applying an applied force to a connection element such that the connection element is plastically deformed by the application of force. The device comprises a movably mounted head part (16) with ...
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WO/2017/154375A1 |
A pin main body 10 is provided with a thinning hole 11 having: one-end-side and other-end-side large-diameter parts 11b, 11c provided to both longitudinal end sides of the piston main body; a central small-diameter part comprising a smal...
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WO/2017/154479A1 |
An outer panel of a different-material panel structure has a hem part in which a peripheral edge part of an inner panel is held via a resin layer on a folded part formed in the peripheral edge part. A rivet has a shaft part passing throu...
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WO/2017/154481A1 |
This method for manufacturing a different-thickness steel pipe, which manufactures a different-thickness steel pipe from a hollow cylindrical element pipe, has: a locking step, wherein the element pipe is arranged inside a die and a plug...
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WO/2017/148684A1 |
The present invention describes a self-piercing rivet die for a rivet gun, by which die a self-piercing rivet connection can be produced in a plurality of components by formation of a closing head. This self-piercing rivet die (1) is cha...
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WO/2017/150208A1 |
A method for manufacturing a forged drive shaft has: a step for preparing shaft material (100) having a first preliminary circular cylindrical part (111) of a first diameter extending in the direction of an axial line, a second prelimina...
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WO/2017/148472A1 |
The invention relates to a forging press with a forging press frame comprising an upper die, a lower die, a primary drive, which acts relative to the forging press frame, for applying primary shaping forces onto a workpiece between the u...
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WO/2017/147504A1 |
A process of casting an article includes an iron alloy being heated to a pour temperature of between 1460°C and 1650°C and a fluidity length of greater than 23 millimeters to form a melt. The melt is poured into a mold and allowed to s...
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WO/2017/146329A1 |
The present invention relates to a forging method and a forging apparatus, capable of simultaneously molding two products at the front and rear of materials and thereby increasing the productivity of compression molding, the present inve...
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WO/2017/146322A1 |
The present invention relates to a forging method and a forging apparatus, capable of: reducing the amount of tray plates used during the forging of materials by reducing the width from front to back of the tray plates by fixing only the...
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WO/2017/144775A1 |
The present invention relates to a method and tools for manufacturing of seamless tubular shapes, especially tubes and canisters. In the method of the invention the tubular shape is extracted from the flash (1) continuously produced duri...
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WO/2017/141647A1 |
A method for forging an outer joint member 2, 72 of a constant-velocity universal joint 1, 71 in which respective track grooves 7, 77, 9, 79 of the outer joint member 2, 72 and an inner joint member 3, 73 have arc-like ball trajectory ce...
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WO/2017/134941A1 |
This method for manufacturing a hollow tube material involves: a step for arranging a steel tube, i.e., the raw material, inside of an outer mold having an inner surface of the same shape as the outer surface of the hollow tube material,...
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WO/2017/134898A1 |
The objective of the present invention is to provide a holding jig fixing device with which the positional accuracy and shape accuracy of a moving holding jig can be ensured and an aircraft panel can be assembled accurately. This holding...
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WO/2017/134901A1 |
The objective of the present invention is to retain an aircraft panel in an appropriate shape and ensure the shape accuracy required in a production process in combination with a holding jig, and thereby to simplify the structure of a ho...
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WO/2017/134259A1 |
The invention relates to a device for heating sheet steel plates, in particular for shaping and hardening in a press-hardening method, wherein a heating device is provided and the heating device comprises at least one heating module, whe...
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WO/2017/134899A1 |
The objective of the present invention is to provide an aircraft panel production method and aircraft panel production system with which an aircraft panel can be assembled accurately. This aircraft panel production method has: a step in ...
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WO/2017/130787A1 |
This method for producing a blisk intermediate product comprises a setting step for setting a metal block (M) between a first disk-forming surface (30d) of a first forging die (30) and a second disk-forming surface (40d) of a second forg...
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WO/2017/126239A1 |
The present invention relates to high strength forged steel used in manufacturing large forged products. Said high strength forged steel is characterized in: having a composition with prescribed chemical elements in prescribed contents, ...
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WO/2017/124097A1 |
Generally, the present disclosure is directed various embodiments to additively manufacture AM preforms to reduce, prevent, and/or eliminate defects that occur in post processing operations (e.g. forging, shot peening, machining, or othe...
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WO/2017/123995A1 |
The present disclosure is directed towards different embodiments of additively manufacturing and smoothing an AM preform to configure an AM preform for downstream processing (working, forging, and the like).
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WO/2017/119224A1 |
The present invention relates to a large crankshaft having a pin fillet portion, the large crankshaft being characterized in that: an average initial compressive stress of a surface layer region having a depth of 500 μm from the surface...
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WO/2017/110887A1 |
Disclosed is a method for manufacturing a forged crankshaft. This manufacturing method includes: a pressing step for pressing a longitudinal part (first portion) of a rod-shaped member (51) by a pair of first dies (10), thereby reducing ...
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WO/2017/111328A1 |
The objective of the present invention is to resolve the problem and to provide a method for manufacturing a wireless communication device case, the method forming the inside of the case, having a complicated shape, through a forging ste...
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WO/2017/111643A1 |
The invention relates to the pressure processing of metals, and specifically to methods for preparing rods and workpieces from titanium alloys, with applications as a structural material in nuclear reactor cores, in the chemical and petr...
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WO/2017/108319A1 |
The invention relates to a method for manufacturing a gear toothing (220) on a metal workpiece (200), said gear toothing (220) being manufactured by forming, and the gear toothing (220) manufactured by forming is calibrated on its gear c...
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WO/2017/102668A1 |
The invention relates to a device (2) for setting a connecting element (4) on a workpiece (6), comprising: • a setting unit (8) having a setting head (36) which is displaceable in an advancing direction into a working position, wherein...
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WO/2017/102335A1 |
The invention relates to a method for determining the quality of a joint that is produced in a plurality of metal sheets (14) by means of a joining device, and to a control method for such a joining device. The control method comprises r...
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WO/2017/097290A1 |
The present invention relates to a device for the automated coupling and decoupling of a tool attachment from a tool drive means. The tool attachment and the tool drive means are configured for actuating a connecting means for the connec...
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WO/2017/097883A1 |
A patch for use in replacement of a rivet, comprising: a protrusion for fitting into a hole created by removal of a rivet; and a flange area adjacent the protrusion.
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WO/2017/093918A1 |
The present invention discloses a Fluid End and its manufacturing method. The conventional fluid end manufacturing methods involve machining of all surfaces. This demands more input stock for manufacturing process and a lot of material w...
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WO/2017/094446A1 |
Provided are a fracture splitting connecting rod that, in addition to having an enhanced strength due to the use of tempered martensite for the metallographic microstructure, has an improved fracture splittability and is free of the prod...
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WO/2017/090224A1 |
According to the present invention, when a molded body having a preliminary hole is cold forged to form a cylindrical body having different diameters through deep hole processing being performed on the preliminary hole so that the prelim...
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