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WO/2024/095219A1 |
A punching die (1), characterized in that it comprises: an upper die assembly (10) comprising an upper die plate (110) and a cutting seat (120) fixed to the upper die plate (110); and a lower die assembly (20) comprising a lower die plat...
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WO/2024/095850A1 |
This mold position guide method comprises: obtaining layout information indicating a target position of a mold to be placed with respect to a mold holder provided along the left-right direction on a table of a press brake (1); positionin...
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WO/2024/097523A1 |
A process and assembly for flanging or hemming an edge of an aluminum casted article, including positioning each of a heating element and a holding pad in proximity to an extending edge of the casted article, heating the edge of the cast...
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WO/2024/087718A1 |
A punching, trimming, and blanking compound die, comprising an upper die frame (1) and a lower die frame (2), wherein a first bolster plate (3) is provided in the upper die frame, an ejector rod (4) is provided in the center of the first...
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WO/2024/089825A1 |
The present invention is provided with an electric power generation motor 22 and a gear device 20, the gear device 20 has a configuration including: a rack gear 200 that reciprocates in synchronization with a reciprocating motion of a sl...
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WO/2024/089989A1 |
This molding device for molding an aluminum alloy metal material controls the cooling rate of the aluminum alloy during a solution treatment and imparts a variation in strength of the aluminum alloy after an aging treatment.
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WO/2024/082457A1 |
A bending method for a bent profile for a lower stringer of a civil aircraft wing, comprising the following steps: S1, resetting of a bending device; S2, positioning of a workbench; S3, pre-stretching; S4, profile positioning; S5, mold p...
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WO/2024/080174A1 |
This mold storage device includes a first stocker on which a plurality of molds to be used for bending can be mounted along a first direction, and at least one second stocker on which a plurality of molds to be used for bending can be mo...
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WO/2024/079683A1 |
A punching apparatus (1) for forming workings on a workpiece (100) comprises a punch holder unit (2) which includes an upper support body (3) rotatable about a working axis (X), a punch holder body (4) that houses a plurality of upper fo...
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WO/2024/081771A1 |
A ram assembly for a can bodymaker includes a pair of slideways structured to be coupled to a frame of the can bodymaker and a carriage slidingly engaged within the pair of slideways. The ram assembly also includes a ram body having a fi...
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WO/2024/081788A1 |
A toolpack arrangement for a can bodymaker having a frame. The toolpack includes a toolpack having a number of forming dies and an adjustment arrangement. The adjustment includes a number of adjustment mechanisms coupled between the tool...
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WO/2024/072834A1 |
Methods and devices are disclosed for electromagnetically forming articles, such as beverage containers. The method includes applying multiple pulses of electrical energy to an electromagnetic coil to generate an electromagnetic force, w...
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WO/2024/069333A1 |
A joining device for making a joint between a sheet metal part (12) of hollow cylindrical shape, such as a drum body for a washing machine or tumble dryer, and a further part (14, 16), in particular a plastic part, such as a mouth (14) o...
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WO/2024/062834A1 |
A bending machine (1) comprises: a lower table (12) including a lower die holder (18); an upper table (14) which includes an upper die holder (20) and which moves vertically relative to the lower table (12); a shutter (24) for opening an...
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WO/2024/060624A1 |
An indirect thermoforming mold for an aluminum alloy, comprising an upper mold (4) and a lower mold (5). The upper mold (4) is connected to a pressure device; the pressure device is used for driving the upper mold (4) to move up and down...
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WO/2024/056868A1 |
The method comprises the following steps: • providing a semi-finished product (11); • upset hot forging of the semi-finished product (11) to form a slug (13) with a developed surface larger than that of the semi-finished product (11)...
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WO/2024/055449A1 |
An intelligent control system for a roll grooving machine and a method for roll grooving operation of a pipe fitting. The system is used for intelligently monitoring the roll grooving operation of the pipe fitting and comprises an intell...
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WO/2024/058101A1 |
Provided are a die for hot forging which has high high-temperature compression strength and can have a prolonged die life and a method for producing the die for hot forging. The die for hot forging is made of a casting alloy having a com...
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WO/2024/057928A1 |
A mold replacing device (5) comprises: an upper guide (57) extending in the left-right direction along an upper mold holder (20); an upper mold replacing part that moves in the left-right direction while being guided by the upper guide (...
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WO/2024/056289A1 |
The invention relates to a support for machining tools for a strip material. The support comprises a first arm with a first end and a second end as well as a first securing region for an upper machining tool, and the first securing regio...
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WO/2024/057840A1 |
This mold shape selection method, for selecting a shape for a mold in a pressing machine, comprises a parameter creation step for creating a parameter group that includes a plurality of parameters, a simulation step for simulating a plat...
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WO/2024/056290A1 |
The invention relates to a device comprising at least two supports, each of which has at least one machining tool for a material, at least one linear guide on which the at least two supports are arranged in a linearly movable manner, and...
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WO/2024/051125A1 |
A leveling device having an auxiliary heating function. The leveling device comprises a leveling machine (10), and an auxiliary heating device (20) mounted at the front side of a mobile vehicle (13) of the leveling machine, wherein the l...
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WO/2024/049123A1 |
The purpose of the present invention is to provide a hydraulic branch pipe forming device which can continuously and precisely form a plurality of branch pipes with respect to one target pipe. To achieve the above-described purpose, a hy...
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WO/2024/048885A1 |
The present invention provides a method for manufacturing a hot stamping part, the method comprising: a preparation step for preparing a blank; a heating step for heating the blank; a transfer step for transferring the heated blank to a ...
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WO/2024/048860A1 |
The present invention provides a hot-stamped component comprising a base steel sheet comprising 0.15-0.27 wt% of carbon (C), 0.15-1.0 wt% of silicon (Si), 0.5-1.10 wt% of manganese (Mn), 0.018 wt% or less of phosphorus (P), 0.005 wt% or ...
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WO/2024/042401A1 |
A device (10, 10') for shearing moulds for sheets for electrical use functional for forming lamellar packs for electrical use in electrical machines such as motors, generators, transformers, counters, ignition coils and similar electrica...
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WO/2024/040318A1 |
The present invention presents a solution to the problems of the prior art by means of a piece of equipment for manufacturing anchoring loops in brake pads, a process for manufacturing anchoring loops in brake pads and a brake pad having...
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WO/2024/021560A1 |
A device for manufacturing a hot-stamped part, the device comprising a heating furnace unit and a hot stamping unit, wherein the heating furnace unit has a plurality of independent airtight chambers, and comprises a feeding chamber (4), ...
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WO/2024/017002A1 |
A drawing punching die, comprising a first die holder (1), a second die holder (2), a female die assembly (4), a male die assembly (3), a blank holder (5), a pressing assembly (6), and a punching assembly (7). The first die holder and th...
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WO/2024/017394A1 |
An aluminum-silicon-plated steel plate with a coating, the aluminum-silicon-plated steel plate comprising a steel substrate and an aluminum-silicon plating plated on the surface of the steel substrate, the surface of the aluminum-silicon...
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WO/2024/015636A1 |
A die assembly for manufacturing a vehicle door includes an upper die assembly having an upper die, and a lower die assembly including a lower die. The lower die assembly includes a lower header binder configured to travel downwardly rel...
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WO/2024/008079A1 |
A cold press (100), comprising a rack (10), and a bottom layer assembly (20), a pressing assembly (30), a pressing driving member (40) and a first reset driving member (50), which are arranged on the rack, wherein the bottom layer assemb...
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WO/2024/009985A1 |
In recent years there have been problems with the durability and wear resistance of cam devices, when machining high-strength materials such as high-tensile steel which are often used in automotive panels; hence, the purpose of the prese...
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WO/2024/008023A1 |
The present application relates to the technical field of heat transfer printing apparatuses, and in particular to a bottom assembly for a heat transfer printing machine. The bottom assembly comprises a lower support, a bracket and a pad...
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WO/2024/002345A1 |
A flatness adjusting clamp (2210), a flatness adjusting apparatus (2200) and a flatness adjusting method for a battery casing (112), and a battery manufacturing system (2000). The flatness adjusting clamp (2210) comprises a module (2211)...
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WO/2024/003488A1 |
The invention relates to a redrawing module comprising a driving plate (2) coupled to a gear motor centred on a central axis (Z) and rotated about a central axis of rotation (A); a rotary cylinder centred on the central axis (Z) and rota...
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WO/2024/003487A1 |
The invention relates to a redrawing module comprising a backing plate (2) coupled to a reduction motor, centred on a central axis (Z) and rotationally driven about a central axis of rotation (A); a rotary barrel (3) centred on the centr...
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WO/2023/241311A1 |
A mold capable of processing front floors (1) having different wheelbases, comprising a head male die (3) and a tail male die (4), the head male die and the tail male die being respectively used for manufacturing the front part and rear ...
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WO/2023/240476A1 |
Provided in the embodiments of the present application are a riveting die and a riveting apparatus. The riveting die comprises a recess, and at least comprises a first component and a second component, which enclose the recess, wherein t...
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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/2023/240861A1 |
An air guide system of a superplastic forming/diffusion bonding mold and a manufacturing method therefor. The air guide system comprises a mold body (1), air guide channels (3), exhaust holes (2), plugs (7) and a pipe connector (6). The ...
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WO/2023/237145A1 |
The invention relates to an embossing tool set (10) for producing a bipolar plate (40) from a metal sheet (42) with a thickness (44) of less than 0.25 mm, in particular 0.1 mm, by means of an embossing process, having a first tool (W1) f...
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WO/2023/237987A1 |
A tool storage unit for a press brake is described. To improve the management and functionality of the storage unit, it comprises a tool support frame, which spans a vertical plane and comprises a plurality of linear guides to support to...
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WO/2023/232160A1 |
Disclosed in the present invention is a fixture device for a punching machine. The fixture device comprises a workbench, and further comprises a fixing member, which is fixed at a top end of the workbench, wherein a support tube is fixed...
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WO/2023/227454A1 |
The invention relates to a method for producing a shaped sheet metal part comprising one first and one second zone having different material properties, such as a shaped sheet metal part.
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WO/2023/222335A1 |
The invention relates to a tool head (1) for manufacturing a separation disc (2), the tool head (1) comprises: a ball element (4) configured to bear on a work piece (6) to form the separation disc (2) on a rotating mandrel (7); and a hol...
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WO/2023/217672A1 |
Said forming plant (10) is configured to form polar plates in series from a strip (12) and comprises three presses, each of which comprises an actuating device (28) moving a slide in a reciprocating vertical movement and which include: -...
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WO/2023/217651A1 |
Said method for forming a polar plate (100) involves: - an embossing step (220): - which is carried out by an embossing press (40) comprising an embossing tool (43A) mounted on a slide that undergoes a reciprocating vertical movement, an...
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WO/2023/214628A1 |
The present invention relates to a method for manufacturing a metal sheet and, more specifically, to: a high-speed punching apparatus capable of manufacturing a metal sheet with high flatness which has no curvature at a shape edge portio...
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