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WO/2022/201078A1 |
An apparatus for thickening a tube at its intermediate portion is disclosed. The apparatus includes a first support member, that is configured to support an outer surface of the tube. At least a portion of the first support member is def...
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WO/2022/201014A1 |
Present disclosure relates to an apparatus for thickening a tube at its intermediate portion along an inner surface. The apparatus includes a first support member for supporting outer surface of the tube and a mandrel assembly for suppor...
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WO/2022/196589A1 |
This side door comprises a door panel member 11 formed from an aluminum material, and a door component 30 joined to the door panel member 11. The door component 30 comprises a base material 30a which is formed from a steel material, and ...
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WO/2022/157360A9 |
The underlying invention relates particularly to a hydraulic forming machine (1), more particularly a forging hammer (1), for workpiece forming, comprising a hydraulic cylinder (4) for driving a ram (2) designed for workpiece forming, an...
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WO/2022/193587A1 |
Disclosed are a high-strength and high-toughness ultralow temperature impact resistant tubing head forge piece blank and a manufacturing method therefor. The high-strength and high-toughness ultralow-temperature impact-resistant tubing h...
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WO/2022/198059A1 |
A manifold system that includes a cylinder assembly formed at least partially or fully of a manifold housing; a fluid reservoir; a gas cylinder assembly that is fluidly connected to the fluid reservoir by a fluid supply conduit fluidly; ...
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WO/2022/191487A1 |
A method for manufacturing a track race, which is interposed between a housing and a spider of a tripod constant-velocity joint and has a ball groove with a reduced aperture, forms, through mechanical machining or plastic deformation mac...
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WO/2022/187700A1 |
Techniques for implementing and/or deploying a swage machine (38), which includes a die (70) plate (58) that enables a die (70) to be used to conformally deform a pipe fitting (18) around pipe segment tubing (22) to be loaded in the swag...
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WO/2022/180400A1 |
A fastener supply apparatus (4) for supplying fasteners to a fastener delivery apparatus (2). The fastener supply apparatus (4) comprises a container (14) for holding fasteners, the container comprising an outlet opening (24). The fasten...
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WO/2022/175069A1 |
The invention relates to a cross edge rolling process for increasing a thickness of a strip (1) in longitudinal edge strips (6) on both longitudinal sides of the strip (1). According to the invention, this is achieved in that first a ste...
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WO/2022/174607A1 |
A high-performance tungsten alloy bar and a preparation method therefor. The bar comprises the following components in percentage by mass: 90-95% of tungsten, 3.5-7% of nickel, 1.5-3% of iron and the balance of inevitable impurities. The...
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WO/2022/175855A1 |
A method for operating a machine for laser cutting of tubes and profiled sections, wherein the machine comprises: a working head (12) having a focusing device (18) adapted to focus a laser beam on the surface of the tube or profiled sect...
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WO/2022/174985A1 |
The invention relates to an industrial media building of a metallurgical plant of single-floor or multi-floor construction, having electrical equipment comprising at least one power supply and one switchgear installation, which industria...
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WO/2022/177603A1 |
A heavy-duty press is a mechanical machine used for compressing various parts and can be used for forging, molding, blanking, punching, deep drawing and many other applications. The force is generated by the use of hydraulic fluids based...
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WO/2022/170375A1 |
The invention relates to a method for producing a furniture fitting (1) for movably supporting at least one furniture part on a furniture body, having the following steps, preferably carried out one after the other chronologically in the...
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WO/2022/164939A1 |
A workpiece positioner assembly including a headstock apparatus having a motor and a headstock swing arm rotatably supported on the headstock apparatus. The headstock swing arm is configured to be rotated by the motor. The assembly inclu...
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WO/2022/165371A1 |
A method for removing a portion of a structure is disclosed. The method includes attaching a first elongated member to the portion of the structure, receiving a second elongated member of a drilling assembly with the first elongated memb...
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WO/2022/165093A1 |
A fastener for use in joining dissimilar materials manufactured by the process of producing the fastener with an external surface that forms an electrically insulating oxide layer when subjected to oxidation and, after manufacture and pr...
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WO/2022/158321A1 |
This joining device comprises: a fastener supply mechanism which delivers hollow fasteners one by one; a fastener joining mechanism which joins the delivered fasteners to respective joining members; a fastener transfer unit which transfe...
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WO/2022/157481A1 |
A computer implemented method for adjusting a fastener setting tool, the method comprising: measuring a first parameter associated with a first characteristic of the fastener setting tool; comparing the first parameter to a predetermined...
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WO/2022/158320A1 |
This fastening device for driving a solid fastening element, which is delivered to a joining position (P1), into a joining member has: a die; a punch which has a through-hole formed therein and which, through movement in the direction of...
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WO/2022/159140A1 |
The present invention discloses a riveting method and a riveting structure. The riveting method comprises providing a plate having a first side and a second side opposite to the first side; forming a wall portion on the first side of the...
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WO/2022/152718A1 |
The present invention relates to a fastening stud (3) for an electric and/or electronic element (2), advantageously for a motor vehicle, the stud (3) comprising: - a first zone (9) having a first cross-sectional area Dc; - a second zone ...
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WO/2022/152334A1 |
The invention concerns a method for supporting of machined components during machining by a machining tool, especially of pliable thin-walled components, whereas a single-point or multi-point or additional support is put onto a pliable c...
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WO/2022/148927A1 |
The insert (1) comprises a head portion (4) comprising a docking portion (7) for receiving a welding electrode, a peripheral edge (6) which is intended to bear against the receiving portion, and a body portion (5) which is intended to ex...
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WO/2022/142760A1 |
A method for improving the dimensional precision of ends of a deep-sea steel catenary riser. The method comprises the following steps: upsetting both ends of a riser within the range of 100-350 mm after hot rolling to slightly increase t...
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WO/2022/145382A1 |
An overlapping portion (30) of a first member (31) and a second member (32) is joined using a tool (1) and a rivet (5) for friction stir spot welding. The overlapping portion (30) is formed by disposing the first member (31) on the side ...
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WO/2022/135989A1 |
The invention relates to a resetting device for a riveting tool machine (134g) or a riveting attachment device (10a; 10b; 10c; 10d; 10e; 10f), comprising at least one removing unit (16a; 16b; 16c; 16d; 16e; 16f) for removing a rivet pin ...
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WO/2022/135984A2 |
A rivet attachment device for setting blind rivets, with at least one connection unit (28a) for fastening non-rotatably to a machine tool (12a), with a fixing unit (20a; 20b; 20c; 20d; 20e) for receiving a rivet mandrel (26a; 26b; 26c; 2...
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WO/2022/137697A1 |
This case hardened steel is for warm forging at a forging temperature of 850-1100°C. The case hardened steel contains 0.15-0.23% of C, 0.60-0.95% of Si, 0.60-1.20% of Mn, 0.035% or less of P, 0.035% or less of S, 1.50% or less (but excl...
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WO/2022/131594A1 |
The present invention relates to a manufacturing device for manufacturing a sol seat, the device comprising: a die block (10); a punch block (20) formed to be movable relative to the die block (10) in the longitudinal direction; multiple...
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WO/2022/123552A1 |
A crank press with an adjustable stroke comprises a press frame having a frame slideways therewithin with a slider reciprocatively movable therealong and supported by a pneumatic cylinder. In order to significantly increase a working for...
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WO/2022/124608A1 |
The present invention relates to a drive shaft for an automobile, and an apparatus and method for manufacturing same. The apparatus for manufacturing the drive shaft for an automobile according to the present invention may comprise: a cl...
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WO/2022/118337A1 |
The present invention relates to a forging machine for hot forging of asymmetric to symmetric rail and process of hot forging of asymmetric to symmetric rail, which is used by railways. Owing to the great difference in shape between the ...
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WO/2022/113593A1 |
A pressed article (1) is provided with a body section (2), a recess (3), a pin (4), and a groove (5). The body section (2) is plate-shaped. The recess (3) is provided in a first surface (21) facing one way in the plate thickness directio...
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WO/2022/113773A1 |
In order to appropriately transport a workpiece, the present invention is provided with a movable frame 51, a first arm 52 swingably supported by the movable frame, a second arm 53 swingably supported by the tip of the first arm, a holdi...
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WO/2022/112299A1 |
The invention relates to a method for machining an aircraft structural component (2) using a machining system (1), the machining system (1) having a drilling unit (3a) and a riveting unit (3b), there being provided a manufacturing proces...
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WO/2022/105967A1 |
The present invention relates to a method for producing a component from an alloy and to a corresponding component, wherein, in the method, first a blank (11) is built up layer-by-layer from a plurality of layers (12) by means of a gener...
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WO/2022/101074A1 |
A modular forming tool (1), in particular a pressing tool, preferably for producing substantially rotationally symmetric parts, comprising at least one primary tool (10), in particular a core, at least one reinforcement tube (30), wherei...
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WO/2022/101552A1 |
According to an aspect of the present disclosure, there is provided a heat sink (100) having a base (110) and at least one fin (120). The base (110) extends along a first dimension (Z) and the at least one fin (120) is connected to the b...
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WO/2022/097876A1 |
The present invention relates to a material processing apparatus and method which can process a material such as a ring-shaped brazing filler material. The material processing apparatus may comprise: one or more first at least partially ...
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WO/2022/092269A1 |
Provided are a method for manufacturing a stepped hollow shaft and a method for manufacturing a motor shaft, wherein when a cylindrical hollow shaft that is a blank is narrowed and formed into a shaft that has a stepped shape in the radi...
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WO/2022/084106A1 |
A method and an extrusion- or pultrusion device (1) said device comprising: • -a rotating die (3), wherein the rotating die (3) comprises a first side portion (23) in connection to the first side wall (5) and a second side portion (25)...
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WO/2022/084107A1 |
A method and an extrusion- or pultrusion device (1) for forming a profile product (2) made from a viscoelastic material and/or plastically deformable material with elastic property and/or viscoplastic material with elastic property in a ...
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WO/2022/084108A1 |
A method and an extrusion- or pultrusion device (1) for forming a profile product (2) made from a material in a production direction (Y), said device comprising: -a rotating die (3), extending in a radial (R) direction and a width direct...
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WO/2022/084932A1 |
A lubricant delivery system includes a valve manifold, an electronic controller, and a pressure sensor for determining whether there is adequate lubricant flow in the system. The valve manifold receives lubricant from a pressurized sourc...
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WO/2022/078901A1 |
The invention relates to a method for monitoring the position and changing the position of at least one component, more particularly a running bar (3), slidingly guided within a press frame (2) between abutments of the press frame (2). T...
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WO/2022/064770A1 |
The present invention employs a plurality of pressing rolls (33) each having a roll center axis (β) disposed at an angle. A roll-processing surface portion (34) of each of the pressing rolls (33) is pressed against a plurality of circum...
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WO/2022/064124A1 |
The invention relates to a method for forging a part from a maraging steel bar, characterized in that it comprises two steps: - a first step of forging the bar at a rational deformation rate of less than 1 s-1 until the deformation reach...
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WO/2022/064121A1 |
The invention relates to a method for forging a part from a maraging steel bar, characterized in that it comprises three steps: a first step of forging the bar at a rational deformation rate of less than 1 s-1 until the deformation reach...
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