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WO/2024/070061A1 |
The present invention relates to a method for manufacturing a press-formed product 1 that is curved in top view and has at least a top plate part 3 and a vertical wall part 5 continuous from the top plate part 3, the method reducing an e...
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WO/2024/062689A1 |
The present invention addresses the problem of providing a can manufacturing method involving air assist, with which it is possible to remove a punch smoothly from a processed can by appropriately performing the air assist. This can ma...
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WO/2024/042593A1 |
This manufacturing method for a press-formed product comprises: sandwiching a blank (10) between a support surface (140) of a first press mold (100) and a support surface (340) of a third press mold (300); and pushing a second press mold...
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WO/2023/245002A1 |
A method of forming a forming mold screen including providing a die plate defining a plate contour and a die center point. A screen is disposed on the die plate. A retainer plate secured to the die plate defines an opening having a retai...
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WO/2023/238872A1 |
This pressing device is equipped with a first die and a second die that are located opposite each other in a press direction and that move relative to each other in the press direction. The first die comprises: a first support surface; a...
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WO/2023/234073A1 |
A press-molding method and a method for manufacturing a press-molded article according to the present invention are methods in which press-molding is performed to achieve a target shape that is a press-molded article 210 that has a top p...
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WO/2023/229025A1 |
Provided is a hot-pressing device (1000) that comprises a punch (1200), a die (1300), and a die pad (1100) and is characterized in that there is a groove (1220) in a top surface (1210) of the punch (1200), the angle formed between a wall...
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WO/2023/224123A1 |
[Problem] The present invention addresses the problem of ameliorating both low heating rate of a layered part and heating of a single sheet part for an excessive amount of time in cases where an Al plated steel sheet is used as a base ma...
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WO/2023/195220A1 |
A bottomed metal cylinder 10 has, at the bottom, a ground-contacting portion 5, a rising portion 6 extending upward from the inside of the ground-contacting 5, and a dome-shaped bottom surface 7 connected to the rising portion 6, the bot...
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WO/2023/189156A1 |
The objective of the present invention is to provide a rectangular can manufacturing method and a rectangular can manufacturing device capable of improving the shape accuracy of a rectangular can while suppressing an increase in manufact...
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WO/2023/189155A1 |
The present invention provides a rectangular can manufacturing method and rectangular can manufacturing device that suppress non-uniformity in the thickness of long-side walls without increasing manufacturing costs. This rectangular ca...
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WO/2023/178081A1 |
A sensing arrangement for use in a can bodymaker includes a plurality of sensors positioned around, and spaced a radial distance from, a sensing axis. Each sensor of the plurality of sensors is structured to determine a number of charact...
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WO/2023/162686A1 |
In the present invention, an energization device that is used in a molding device for molding a metal material and that energizes the metal material comprises an energization unit for energizing the metal material and a power supply unit...
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WO/2023/162365A1 |
The present invention addresses the problem of providing a manufacturing method that increases production efficiency. A can manufacturing method employing deep drawing processing using a press, is characterized in that the can is a recta...
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WO/2023/157698A1 |
The present invention provides a molding device for molding a heated metal material, the molding device being provided with: a molding die for performing molding so that quenching is performed on a quenching area of the metal material an...
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WO/2023/153034A1 |
This press-molding method and press-molded article manufacturing method are for molding a press-molded article 1 comprising a top plate section 3 that has a convex outer peripheral edge section 3a where an outer peripheral edge or a part...
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WO/2023/120313A1 |
This hot-press molding die comprises: a mold body (2) made of a tool steel alloy; and a large number of molding projections (3) protruding from the mold body, forming a molding surface (5) in contact with a heated metal plate to be molde...
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WO/2023/067256A1 |
The invention relates to a stamping assembly (1) comprising a gripper (15) configured to enable the gripping of an end part (PT) of a workpiece (PC) that is to be cut and that is cut by a cutting blade (14) of the stamping assembly (1), ...
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WO/2023/038083A1 |
This molding device heats a metal material and performs quenching, wherein a plurality of components are molded by performing molding once on one metal material.
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WO/2022/259730A1 |
This hot-press device (1) uses an upper pressing-holding surface (41a) and a lower pressing-holding surface (42a) of an upper cooling mold (41) and a lower cooling mold (42) of a cooling mold (40) to hold under pressure and cool a primar...
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WO/2022/254708A1 |
A die-cushion control device (200A) that controls a die cushion mechanism (3) includes: a pressure command generating unit (50) that outputs a first pressure command (P1a) relating to a pressure or force to be generated between the die c...
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WO/2022/210874A1 |
Provided is a mold capable of manufacturing, by hot-press molding, a hot-press molded article having excellent shock absorption ability. A mold (10) according to the present disclosure is provided with an upper mold (11) having a first m...
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WO/2022/204469A1 |
A manifold system that includes a gas cylinder assembly that includes an outer tube and a cylinder sleeve, and wherein atomized non-solid lubricant that flows into the cylinder sleeve of the gas cylinder assembly is used to at least part...
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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/2022/163873A1 |
The purpose of the present invention is to provide a wrinkle elimination plate that significantly reduces costs while also maintaining fabrication precision. The present specification sets forth a wrinkle elimination plate 3 that is used...
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WO/2022/152457A1 |
The invention relates to a method for producing a device (1). An electronic computing unit is used to ascertain a first setpoint value of a setpoint property of the device (1) to be produced and/or of a movement unit for moving the devic...
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WO/2022/145139A1 |
This hot-press molding apparatus comprises: an upper mold (14) which has a molding surface for molding a to-be-molded portion (4) of a metal sheet material (2) and which also has an edge (32a) that serves as a punch (32); a lower mold (1...
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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/2022/115094A1 |
The invention relates to a waste removal mechanism with a single axis and its working method which used to remove the cut waste from the station after the edge cutting process of the deep drawn cylindrical parts.
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WO/2022/091472A1 |
A method for press-forming a vehicular outer plate panel according to the present invention is for press-forming a sheet metal blank 101 into a vehicular outer plate panel 111 that has character lines 113 and panel face portions 115, 117...
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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/2022/075464A1 |
[Solution] A method for manufacturing a press-molded item (200), the method being characterized by comprising: press-molding a metal plate into a preformed item (100) provided with a preformed bottom plate part (110), a first preformed v...
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WO/2022/070797A1 |
The present invention comprises at least one main die body (12) formed by a die material for hot press molding. The present invention is provided with a mold surface (13) formed on the surface of the main die body (12), and a refrigerant...
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WO/2022/065465A1 |
A mold (1) is provided with a mold main body (11) including an upper mold (111) and a lower mold (112), and a cooling means (12). At least one of a forming surface (113) of the upper mold (111) and a forming surface (115) of the lower mo...
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WO/2022/050074A1 |
This molding mold is for molding a heated metal material, wherein the molding mold includes: a first region which has a molding surface that comes into contact with the metal material when molding is performed, the molding surface being ...
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WO/2022/049916A1 |
The purpose of the present invention is to use a more simple die configuration to form a press-formed article having a saddle shape and including a top plate portion, vertical wall portions, and outward facing flange portions formed to e...
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WO/2022/045285A1 |
The present invention is a press-molding device (30) for producing a press-molded article having a hat-shaped cross section by compressing a preform having a hat-shaped cross section between a punch (31), which is a first mold, and dies ...
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WO/2022/038798A1 |
This mold is for press-forming a tailored blank (12A) in a heated state, the tailored blank being formed by welding together a first plate (34) made of a first metal plate material and a second plate (35) made of a second metal plate mat...
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WO/2022/007229A1 |
A hyperboloidal template forming machine, the forming machine comprising a machine box (100), a support frame (101) arranged above the machine box (100), actuating elements (200), and driving elements (300) for driving the actuating elem...
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WO/2021/259592A1 |
The invention relates to an embossing device (1) for embossing a marking on a motor vehicle component, comprising a fastening device (5) via which the embossing device (1) can be fastened to a tool, by means of which the motor vehicle co...
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WO/2021/244723A1 |
A hydraulic press comprising a frame (1); a press table (3) supported by the frame (1); a ram member (5) opposite the press table (3); a cushion table (9) positioned on an opposite side of the press table (3) relative to the ram member (...
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WO/2021/240941A1 |
A press forming method according to the present invention is a method for forming a press formed product 1 having a top plate portion 3, a vertical wall portion 5 which is continuous from the top plate portion 3, and has a depressed port...
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WO/2021/240942A1 |
A press-molding die 21 according to the present invention is for molding a press-molded article 1 having: a ceiling part 3; a vertical wall part 5 that is contiguous to the ceiling part 3 and that, at the lower edge opposite to the ceili...
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WO/2021/241024A1 |
A press-forming method according to the present invention forms a press-formed article having a top plate section 3, which has uneven side portions 11, in which a protruding side portion 11a protruding outward in the in-plane direction a...
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WO/2021/242361A1 |
A forming assembly for use in a can bodymaker includes a stationary assembly and a moving assembly movably coupled to the stationary assembly. The stationary assembly and the moving assembly are a unified assembly that is structured to b...
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WO/2021/240280A1 |
Described herein is a process for obtaining a container (100) of a given shape starting from sheet material, comprising the steps of: - providing a sheet (110); - providing a mould (20) having a forming cavity (20A), which defines a refe...
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WO/2021/241025A1 |
A press-forming mold 13 according to the present invention forms a press-formed article 1 having a top plate section 3, which has an uneven side portion 11, in which a protruding side portion 11a protruding outward in the in-plane direct...
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WO/2021/242362A1 |
A redraw assembly for a can bodymaker includes a frame and a hold down piston moveably coupled to the frame so as to be slidable with respect thereto. The hold down piston is structured to have a blank holder coupled thereto for engaging...
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WO/2021/219356A1 |
The invention relates to a method for retrofitting a thermal treatment facility, having at least the following steps: a) dividing a continuous furnace (2) into a first furnace (3) and a second furnace (4), b) arranging a temperature cont...
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WO/2021/205692A1 |
A press-forming method according to the present invention is for performing press-forming to acquire a press-formed product 1 which has a top plate portion 3, a vertical wall portion 7 continuously formed from the top plate portion 3 thr...
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