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Matches 651 - 700 out of 303,613

Document Document Title
WO/2017/175730A1
A method for producing a press-molded article (1) includes a first pressing step and a second pressing step. In the first pressing step, a processing material (25) is formed into an intermediate molded article (11) by using a first metal...  
WO/2017/174721A1
For feeding machines for rebars, a group of metal bars are collected in a single layer, for example on an electromagnet, counted by a scanner, and the group is divided into a first and second subgroup. This is accomplished by moving a se...  
WO/2017/174215A1
The present disclosure relates to a process for the blanking of metal parts (10;11). According to the present disclosure a multi-layered basic material (51) with a number of mutually stacked, preferably essentially identical, individual ...  
WO/2017/169307A1
This joining method for members includes: preparing a steel component 10 having insertion holes 14a, 15a, a hollow aluminum pipe 20, and a support component 30; inserting the aluminum pipe 20 into the insertion holes 14a, 15a in the stee...  
WO/2017/170533A1
This manufacturing method includes: an arrangement step; a first press step; and a second press step. In the arrangement step, a blank is arranged in a mold. In the first press step, a recessed ridge line (6a), a recessed region (2a), an...  
WO/2017/169588A1
A mechanical clinch joining component related to an aspect of the present invention is a mechanical clinch joining component that is formed of two or more steel plates and that is characterized in that there is at least one joining secti...  
WO/2017/171286A1
The present invention relates to a U-shape shock absorbing safety device for an automobile door by means of a press forming process method, and provides a safety structure for protecting a driver in the event of an unexpected collision w...  
WO/2017/170113A1
A copper or copper alloy strip for a vapor chamber, the copper or copper alloy strip being characterized in that the maximum height roughness Rz of the surface is 1.5 µm or less, the arithmetic average roughness Ra is 0.15 µm or less, ...  
WO/2017/169962A1
The purpose of the present invention is to provide a high strength extruded aluminum alloy material with which high strength is obtained by air-cooling immediately after extrusion and which has excellent stress corrosion cracking resista...  
WO/2017/167750A1
The invention relates to a cold pilger rolling mill (7') for cold-forming a bloom (11) to form a cold-hardened pipe (25), comprising a roll stand (1) having rollers (2) rotatably mounted thereon. In this respect, an object of the inventi...  
WO/2017/168891A1
Provided is a method for producing an Al-Mg-Si alloy plate that exhibits high conductivity and high strength. Thus, a method for producing an alloy plate by sequentially hot rolling and cold rolling an Al-Mg-Si alloy ingot, wherein the s...  
WO/2017/170274A1
The present invention relates to a surface-treated steel wire having a zinc phosphate coating on the surface of a steel wire, the deposited amount of the zinc phosphate coating being 4.0-7.0 g/m2, and the average crystal particle diamete...  
WO/2017/169211A1
A restraining material (10) having a frictional surface for restraining an object by being pressed against the object, and exerting a frictional force on the object, the frictional surface being a surface at which a base material of the ...  
WO/2017/169298A1
A member joining method including the steps of: preparing a first member (1) in which a first hole part (17) which is polygon-shaped in cross section is formed, and a hollow second member (2), the second member (2) having a cross-section...  
WO/2017/171057A1
A titanium composite material 1 includes an inner layer portion 4 and surface layer portions 2, 3. The surface layer portions 2, 3 are made of a titanium alloy or industrially pure titanium having a chemical composition belonging to any ...  
WO/2017/167551A1
The invention relates to a device and a method for cladding a preferably hot steel slab (3), the device comprising: an unwinding device (6) for unwinding and placing a metal strip (4) at least on one side of the slab (3); a roll stand (5...  
WO/2017/171055A1
A titanium composite material 1 includes an inner layer portion 4 and surface layer portions 2, 3. The surface layer portions 2, 3 are made of a titanium alloy or industrially pure titanium having a chemical composition belonging to any ...  
WO/2017/169733A1
This torsion beam manufacturing method manufactures a torsion beam provided with: a constant closed cross-section portion, the cross-section of which taken perpendicularly to the longitudinal direction at any position in the longitudinal...  
WO/2017/167147A1
A heating equipment (02) for use in a hot forming process comprises material feeding and lifting equipment (10), a multi-layer heating furnace (20) adjacent to the material feeding and lifting equipment, and material discharging and lift...  
WO/2017/169303A1
Provided are a structure of a cutting edge of a machining tool, and a surface treatment method for the same, with which it is possible to improve the durability of a machining tool such as a cutting tool. In this surface treatment method...  
WO/2017/172546A1
A dimensionally stable B-pillar for an automotive vehicle including tailored material properties is provided. The B-pillar includes at least one localized soft zone surrounded by a hard zone. The hard zone typically has a yield strength ...  
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 ...  
WO/2017/166290A1
Disclosed is a method for extruding and connecting an aluminium pipe and a steel shaft end piece. The method comprises the following steps: A, a step of reaming the end part of an aluminium pipe in a stepped manner; B, a step of preparin...  
WO/2017/171711A1
An apparatus used to repair damage from metal body panels of a transportation container. The apparatus includes a platform having wheels that can optionally be locked. The apparatus further includes a pivoting arm that can be selectively...  
WO/2017/168892A1
Provided is a method for producing an Al-Mg-Si alloy plate that exhibits high strength while also exhibiting favorable workability and high conductivity. Thus, a method for producing an alloy plate by sequentially hot rolling and cold ro...  
WO/2017/170608A1
This heat treatment apparatus is provided with: a feeding device for feeding a material to be heat-treated downstream in the feeding direction on a pass line for the material to be heat-treated; a heating device provided with a heating c...  
WO/2017/170204A1
Provided are: an aluminum alloy brazing sheet for heat exchangers, which exhibits excellent formability and brazability; and an advantageous production method for same. The aluminum alloy brazing sheet for heat exchangers according to th...  
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...  
WO/2017/169299A1
This joining method for members includes: preparation of an aluminum component 10, which has an insertion hole 14a at least part of the edge parts 14b of which is provided with ribs 14c, and a hollow steel pipe 20; insertion of the steel...  
WO/2017/173435A1
A differential assembly is disclosed herein. The differential assembly includes a ring gear and a case. The ring gear and case may comprise dissimilar materials. The ring gear may include a ferrous material and may be overmolded by the c...  
WO/2017/167745A1
The invention relates to a cold pilger rolling mill for cold-forming a bloom to form a cold-hardened pipe. In addition to a roll stand (2) which can move back and forth in a direction parallel to a longitudinal axis of the bloom (11) and...  
WO/2017/167678A1
The invention relates to a method for producing a moulded body (30) consisting of metal, particularly steel, and comprising a hub (2) and a bell-shaped lower part (31) axially connected thereto, in which an inner contour is made in the l...  
WO/2017/170570A1
Provided is a rolling rod outer layer that contains, on the basis of mass, 1.3-2.8% C, 0.3-1.8% Si, 0.3-2.5% Mn, 0-6.5% Ni, 1-10% Cr, 0.9-6% Mo, 0-8% W, 0.5-6% V, 0-3% Nb, and 0% or greater and less than 0.01% B, wherein the balance is f...  
WO/2017/171056A1
A titanium composite material 1 has an inner layer part 4 and outer layer parts 2, 3, the outer layer parts 2, 3 comprise titanium alloy or commercially pure titanium having a chemical composition belonging to any of JIS types 1 through ...  
WO/2017/169937A1
In a pressing line comprising a single or multiple kinds of pressing steps, a surface-polishing step is performed on flat workpieces. The bearing ring-forming method comprises a blanking step as a pressing step and has the surface-polish...  
WO/2017/164602A1
The present invention relates to a high-entropy alloy especially having excellent low-temperature tensile strength and elongation by means of having configured, through thermodynamic calculations, an alloy composition region having a FCC...  
WO/2017/164016A1
This three-dimensional hot-bending and quenching device comprises: a sending device for sending a pipe body in an axial direction; an induction heating coil disposed in such a manner as to surround an extending line in the pipe body send...  
WO/2017/161793A1
A composite roll, comprising a roll shaft (1) and roll rings (2) sleeved on the roll shaft (1). The roll shaft (1) and the roll rings (2) are in a clearance fit. A nut (3) is provided on the roll shaft (1) at one side of the roll rings (...  
WO/2017/165814A3
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...  
WO/2017/165541A1
An incremental forming tool of a sheet material has a tool holder having an axis and at least one tool rod mounted in the tool holder. The at least one tool rod may have variable shapes, lengths, diameters and radii such that the rotatio...  
WO/2017/163189A1
The invention discloses a method of producing a Crown Wheel involving production of a ring by ring rolling process and further production of near net shape tooth profile by sequential stepwise forging. Conventional methods have several d...  
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...  
WO/2017/162508A3
Disclosed is a method for producing a screw anchor (10) comprising an anchoring thread (12), a metric fine connection thread (14) and a driving feature (16). The method comprises the following steps: - providing a blank (18) having a fir...  
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...  
WO/2017/162508A2
Disclosed is a method for producing a screw anchor comprising an anchoring thread, a metric fine connection thread and a driving feature. The method comprises the following steps: - providing a blank having a first section, on which the ...  
WO/2017/163198A1
A robot assembling system for assembling a multi-layer cage is provided. The multi-layer cage comprises a bottom case, a top case, at least one partition plate and at least two partition assemblies. The robot assembling system comprises:...  
WO/2017/164079A1
This door inner panel is formed of a metal sheet, and is provided with: a first panel part having a first top plate section and a first vertical wall section which is contiguous with the first top plate section; a second panel part havin...  
WO/2017/163115A1
The invention relates to a method for manufacturing a cold-rolled steel sheet with a thickness ef of 0.5 to 3 mm, comprising the consecutive steps of: providing at least two hot-rolled sheets with a thickness e,, and then welding said at...  
WO/2017/163098A1
The invention relates to a process for manufacturing a cold-rolled steel sheet with a thickness ef of between 0.5 and 3 mm, comprising the successive steps according to which at least two hot-rolled sheets with a thickness ei are supplie...  
WO/2017/159604A1
The purpose of the present invention is to provide an electric wire twisting device with which a preferable twisted electric wire can be fabricated from a plurality of electric wires having both ends cut off. The electric wire twisting d...  

Matches 651 - 700 out of 303,613