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Patent Searching and Data


Matches 1 - 50 out of 25,551

Document Document Title
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,...  
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...  
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...  
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...  
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 ...  
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...  
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, ...  
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...  
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).  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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.  
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...  
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...  
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...  
WO/2017/089418A1
The invention relates to an end effector for a riveting device (1). The end effector (2) has a riveting module (3) for introducing a rivet element (4) into a component (5), a rivet discharge (6) for discharging rivet elements (4) out of ...  
WO/2017/084745A1
The invention concerns a method for creating a connection between a functional element (1), having a head portion (2) and a blade (3), and a sheet-like component (10) with a thickness (S), in which the head portion (2) of the functional ...  
WO/2017/082454A1
Disclosed is a cold forging method of a shaft for an overrunning alternator decoupler. A cold forging method of a shaft for an overrunning alternator decoupler, according to one embodiment of the present invention, comprises: a first for...  
WO/2017/076720A1
The invention relates to a forming device (30) and to a method for forming an inner rim (31a) of an annular circular blank (31). The forming device (30) has a lower tool (37) with a movable die (39) and an upper tool (38) arranged opposi...  
WO/2017/077137A2
The present invention relates to a method for the economic production of metallic parts, with high flexibility in the geometry attainable. It also relates to the material required for the manufacturing of those parts. The method of the p...  
WO/2017/077137A3
The present invention relates to a method for the economic production of metallic parts, with high flexibility in the geometry attainable. It also relates to the material required for the manufacturing of those parts. The method of the p...  
WO/2017/078407A1
The present invention relates to a method for manufacturing a branch pipe and a branch connection device for hose connection, and a fuel supply hose manufactured thereby, the pipe and device enabling an oxygen tank or a gas tank to be ea...  
WO/2017/076619A1
The invention relates to a semi-tubular self-piercing rivet (1) having a rivet head (10) and a rivet shaft (30), the shaft bore (32) of which satisfies the following relationship in relation to the length of the semi-tubular self-piercin...  
WO/2017/079281A1
A blind riveting device is provided, which is adapted for engagement to a handle having a powered translating member projecting therefrom. Force from the translating member imparted to a drive piston moves a second piston to pull a blind...  
WO/2017/072981A1
The present invention makes it less likely that an end of a tubular part is buckled when the thickness of the end is increased. This method for producing a sheet metal member includes a preformed material forming step S350, a one-end thi...  
WO/2017/072173A1
The invention relates to an actuator device comprising two drive units (10, 20) for an actuator output drive (24). The first drive unit (10) has a first piston chamber (11), a first piston (12) which can be moved in the piston chamber, a...  
WO/2017/068994A1
Provided is a vehicle stabilizer in which an annular reference surface (52) is formed around a through hole (45) in an eye section (21). A leading end-side curved section (55) is formed on the outer side of the annular reference surface ...  
WO/2017/068783A1
A composite member includes a metal shaft member, and a fit member having an insertion hole and secured onto the shaft member inserted in the insertion hole. The shaft member includes a receiving portion contacting a first end surface of...  
WO/2017/069185A1
This blisk production method comprises an intermediate product formation step for forming a blisk intermediate product that has: a disk-corresponding part having a circular plate-like shape; a plurality of rotor vane-corresponding parts;...  
WO/2017/063965A1
In a method for producing a ring-shaped moulded part, by means of a deformation device (100), first a ring (41) is moulded from a blank (A) in different deformation stages (10, 20, 30, 40), said ring having smaller cross-sectional dimens...  
WO/2017/060029A1
The invention relates to a shaping device (13), in particular a spindle press, comprising a processing head (16) which is moveably guided along a movement axis (MS) for shaping at least one workpiece (11), and has at least one processing...  
WO/2017/057453A1
Provided are a die for hot forging, a method for manufacturing a forged product using the same, and a method for manufacturing a die for hot forging, whereby work environment degradation and shape degradation of a die for hot forging com...  
WO/2017/053917A1
A process for electric induction heating of large billets to a tapered cross sectional heating profile by inductively scan heating the axial circumference of the large billet with a single induction coil prior to hot working the large bi...  
WO/2017/053917A4
A process for electric induction heating of large billets to a tapered cross sectional heating profile by inductively scan heating the axial circumference of the large billet with a single induction coil prior to hot working the large bi...  
WO/2017/048912A1
A fastener feed apparatus (10) includes a mounting portion (14) and a feed portion (12) attached movably thereto. The feed portion (12) includes a feed body (16) having first and second ends (18, 20) and an internal track (27) extending ...  
WO/2017/042060A1
A method for producing components (1, 21) which have a core section (6, 22) made of a metal material and a wear-resistant layer (7, 24) on a circumferential surface of the core section. According to the invention, a) a core section blank...  
WO/2017/040278A1
A method and device for sealing holes in blocks such as hydraulic manifolds, engine blocks and the like is provided and includes a sheet with a plurality of holes therein, each hole is designed to receive an insert of a particular size a...  
WO/2017/036424A1
An upsetter and working method. The upsetter comprises a machine body (1, 320, 601, 941, 1021), a big sliding block (2, 356, 602), an ejecting device (603), a big sliding block driving mechanism (604), a material ejecting mechanism (379,...  
WO/2017/036425A1
An upsetter, comprising a machine body (1), a material ejecting mechanism installed on the machine body (1), the material ejecting mechanism comprising an ejecting rod (145, 316, 1025), and an ejecting rod guide sleeve (146, 317), a rota...  
WO/2017/036444A1
The invention relates to a joining method for joining metal (10) and non-metal (11) parts to be joined, by means of a CMT pin process, wherein the pins are pushed through the non-metal part to be joined (11). The invention further relate...  
WO/2017/040780A1
A clamp ring assembly for use in a can bottom forming assembly comprising a clamp ring retainer, a clamp ring having a biasing assembly and an inner dome die. The clamp ring floats with, respect to the clamp ring retainer to accommodate ...  
WO/2017/036423A1
An upsetter, comprising a machine body (1, 601, 941, 1021), a big sliding block (2, 602, 1102) slidably installed on the machine body, a die assembly and a big sliding block driving mechanism (604) for driving the big sliding block to sl...  
WO/2017/033603A1
Provided is a method for manufacturing a heat dissipating substrate that can form fins with excellent precision. The present invention is a method for manufacturing a heat dissipating substrate D2 provided with: a base 1 on which a heat ...  
WO/2017/031540A1
Disclosed herein is a tool operable through a hand squeezing force applied, in use of the tool, by an operator between handgrips of first and second handle members. The tool includes a first application member supported on the first hand...  

Matches 1 - 50 out of 25,551