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WO/2024/112516A1 |
A reciprocating assembly includes a bore that contains hydraulic fluid. A piston is received within the bore and can move within the bore in a reciprocating motion between an extended position and a retracted position. Displacement of th...
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WO/2024/111525A1 |
Provided is a high-strength hot-rolled steel sheet having excellent post-heating strength, toughness, and delayed fracture resistance. The high-strength hot-rolled steel sheet has a component composition containing, by mass%, 0.06-0.23...
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WO/2024/110841A1 |
A beading apparatus (12) of a power storage device (1) comprising: at least one support unit (13) comprising a cylindrical seat (15) configured to accommodate, on the inside, a container (2) of the power storage device (1) with an upper ...
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WO/2024/111527A1 |
Provided are: a high-strength hot-rolled steel sheet having excellent toughness and also having excellent strength, toughness and bendability after post-heating; and a method for producing the high-strength hot-rolled steel sheet. The ...
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WO/2024/112294A1 |
The invention relates to a profile riveting line (10), in particular for riveting U profiles (60) to each other with at least one riveting machine (31). Its novelty is that a riveting unit (30) on which the said riveting machine (31) is ...
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WO/2024/109390A1 |
The present disclosure belongs to the field of intermediate-thickness plate production, and particularly relates to a high-strength HY950CF steel plate for hydropower engineering, and a production method therefor. The chemical components...
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WO/2024/110437A1 |
The invention relates to a method for the sequential removal of at least two workpieces (30, 32) from a production level (42) of a processing machine by way of a removal device (10) having a plurality of holding elements (12, 14), wherei...
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WO/2024/103147A1 |
A fastener clinching press includes a frame that supports a die having a hole that cooperates with the fastener to produce a slug from the workpiece. A ram has a head assembly that engages the fastener. A first sensor determines a ram po...
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WO/2024/105956A1 |
The method for producing a press-formed article according to the present invention is for producing a press-formed article 100 having a desired shape, which includes a top plate portion 101 and vertical wall portions 105 each continuing ...
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WO/2024/106512A1 |
In the present invention, a metal sheet 200 has a flat sheet part 102 and a processed part 204 in which a through-hole 104a is formed in the center part thereof. The processed part 204 includes a flat surface 406 formed on one side with ...
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WO/2024/106703A1 |
A bending apparatus according to an embodiment, which processes a bar having first to fourth surfaces as a bus bar, comprises: a feeding unit which supplies a bar to be formed as a bus bar in an axial direction; and a processing unit whi...
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WO/2024/105513A1 |
A mould (10) for processing a metal panel by means of a hydraulic press comprises a forming punch (11) and a forming die (12), provided on their operating surfaces with corresponding hole patterns, a set of tubular deep-drawing punches (...
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WO/2024/106936A1 |
The present invention relates to a hot rolled steel sheet and a manufacturing method therefor. The objective of one aspect of the present invention is to provide a hot rolled steel sheet having excellent bending workability, strength and...
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WO/2024/103864A1 |
The present invention relates to the technical field of forming of aluminum profiles. Disclosed is a forming process for a photovoltaic aluminum alloy frame, comprising: a rod straightening unit, which is mounted on a base and is configu...
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WO/2024/104108A1 |
The present invention provides a continuous rolling temperature control process for high-flux continuous casting and rolling of an aluminum alloy continuous cast slab, comprising a continuous casting machine, a through-beam laser transmi...
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WO/2024/105988A1 |
This method for predicting a change in the shape of a press-molded article includes: a step (S1) for acquiring stress and strain in a press-molded article at the bottom dead center of forming; a step (S3) for acquiring residual stress an...
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WO/2024/105710A1 |
The method for optimizing the cutting of elongated products, in particular bars or metal profiles for reinforced concrete, includes the steps of arranging in succession along a longitudinal feeding direction (Y) a feeding zone (5), a cut...
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WO/2024/106121A1 |
A compression device 10 disclosed herein comprises: a compression roll 20, inside which a heat medium liquid flow path is formed, and which compresses an electrode plate 100 for a battery; and a temperature control device 40 that connect...
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WO/2024/104644A1 |
The present invention discloses a setting device for a blind rivet element, comprising an axially displaceable pulling mandrel having a work end and a drive end, wherein the work end includes an outer thread to screw-on a blind rivet nut...
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WO/2024/105558A1 |
The present invention refers to an automatic rolling machine (1) that comprises at least one working unit (2) and at least one opposing vise (3). The opposing vise (3) is suitable for housing and locking an axisymmetric piece (4) when pe...
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WO/2024/107920A1 |
Benders are disclosed relating to the convenient, accurate, and precise bending of tubing. Example benders include features such as a mandrel, adjustable mechanical stops, and scales having relatively high resolution along with significa...
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WO/2024/106861A1 |
The present invention relates to an electrode assembly in which a separator is interposed between a plurality of electrodes having protruding electrode tabs, and the electrode tabs are stacked to form a tab bundle, wherein in the tab bun...
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WO/2024/103499A1 |
The present disclosure belongs to the technical field of the manufacturing of high-corrosion-resistance and high-strength steel for an automobile chassis, and disclosed are high-strength steel, zinc-aluminum-magnesium coated steel, an au...
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WO/2024/106119A1 |
A disclosed compression device comprises: a first compression roll that compresses an electrode plate for a battery; a second compression roll that is provided downstream from the first compression roll and compresses the electrode plate...
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WO/2024/106326A1 |
Provided is a method for manufacturing a frame component (11) which has a substantially rectangular outer shape (11a) by roll form molding a metal plate material (3) such that one end portion (15) thereof remains to the outside and the o...
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WO/2024/105098A1 |
The invention relates to a method for producing an aerosol dome (1) with a dome region (5) comprising a rolled edge (2), which adjoins the upper face and which is arranged on an upper through-opening (32), and comprising a flange region,...
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WO/2024/103097A1 |
The invention relates to a bending machine (1) and a manufacturing method for bending machines (1), wherein the bending machine (1) is intended for manufacturing sheet metal workpieces (3) by means of forming in a bending press operation...
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WO/2024/103128A1 |
A building (160) made according to a method utilising a single size module panel (n00) Multiples of the panel (n00) are used for all of the external walls (162) of the particular building (160). Multiples of the panel (n00) are used for ...
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WO/2024/104888A1 |
The invention relates to an end-profiling machine (1), wherein the end-profiling machine (1) is a thread rolling device, wherein the end-profiling machine (1) comprises at least two end-profiling tools (10, 12) and a sensor arrangement (...
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WO/2024/105714A1 |
This method for manufacturing structural members (10, 10A, 10B) comprises a heating step for heating a material (M) formed from a metal plate; and a molding step for using a mold (20) to mold the heated material (M) into the structural m...
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WO/2024/105996A1 |
The present invention provides a method for predicting the width of a rough rolled material in a hot-rolling line which includes a heating furnace that heats a slab, a width reduction press device that intermittently reduces the width of...
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WO/2024/106115A1 |
A method for producing a seamless can according to the present invention has a step for molding a preform can in which are formed a dome portion that is formed in the bottom center and protrudes toward the interior of the can and leg por...
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WO/2024/105858A1 |
Provided is a tension control device capable of suppressing a speed overshoot of rolling stock after exiting a final rolling stand of a finishing mill, to improve the accuracy of a stopping position of a tail end of the rewound rolling s...
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WO/2024/105948A1 |
A method for producing a metallic bottomed tubular body comprising a tubular sidewall, a bottom closing one end of the sidewall, and an open portion which includes a curled portion or a flange disposed on the other end of the sidewall an...
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WO/2024/106127A1 |
This device for producing a rolled grain layer comprises: a supply unit for supplying particles, a transport unit for transporting the particles supplied by the supply unit; a support unit for supporting the particles transported by the ...
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WO/2024/104533A1 |
The invention relates to a method for manufacturing a metallic stator carrier (1) of an electric machine or of an elastic, metallic transmission element (20) of a strain wave gearing system, said method comprising the steps: providing a ...
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WO/2024/076546A9 |
A handheld tool for straightening a cable includes a straightening portion disposed in a housing portion. The straightening portion is configured to define a straightening path that extends in a longitudinal direction through the housing...
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WO/2024/106122A1 |
A compression device 10 disclosed in the present invention comprises: compression rolls 20 that have roll body sections 21 and a shaft parts 22 and use the roll body sections 21 to compress a battery electrode plate 100; circulating lubr...
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WO/2024/105013A1 |
The present invention relates to a device (14) for feeding sheet metal (12, 28, 30) to a post-processing unit (16), comprising: a feed unit (34) for receiving a first metal sheet (28) from a first sheet-metal roll (20) with wound sheet m...
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WO/2024/100118A1 |
The invention relates to a method for producing a tool for machining a workpiece. A metal tool blank (11) is provided in a laser machining device (14) which structures the tool blank on a tool surface by means of interference from at lea...
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WO/2024/100982A1 |
Provided is a shape prediction method for a press molded article according to the present invention, wherein: the shape change amount of a specific site on a press molded article is measured at two or more points in time after the elapse...
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WO/2024/101387A1 |
Provided is a press-forming method which can suppress the occurrence of deformation on the bottom side of a workpiece when forming a bottomed cylindrical container from a flat plate by performing a press drawing step multiple times using...
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WO/2024/099701A1 |
The present invention relates to a method (100) and to a system (1) for winding a continuously produced metal band (2). The metal band (2) is guided (S1) via a guide pulley (11), positioned in a first pulley position (P1) and belonging t...
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WO/2024/099081A1 |
A stamping device having multiple stations, comprising a workbench (1), a stamping head (2), a working die (3), a rolling working mechanism, a stamping working mechanism and a conveying mechanism, wherein the working die comprises a lowe...
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WO/2024/101317A1 |
The present invention provides a high-strength clad steel sheet which has excellent ammonia SCC resistance and excellent toughness at low temperatures, and which is suitable for use for a tank that is used for transportation or storage o...
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WO/2024/101155A1 |
This shaping device (101) comprises a pushing implement (21) for pushing a plate-form object from one side in a state in which the object is positioned so that one main surface thereof faces upward, and a heating unit (2) for heating the...
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WO/2024/100939A1 |
The present invention provides an electric resistance welded steel pipe and a rectangular steel pipe which have excellent anti-buckling performance, a hot-rolled steel sheet which is used as a material for the same, and a line pipe and a...
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WO/2024/102241A1 |
Disclosed is a novel split header for use in a rolling mill. The split header has a mounting block (100) and a quick-change header cartridge (108), wherein the mounting block is coupled to the quick-change header cartridge via a quick-di...
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WO/2024/098520A1 |
The present invention provides a press roller pressurizing structure, comprising: two press rollers oppositely arranged on a rack, at least one of the two press rollers being slidably arranged relative to the rack; a first press roller s...
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WO/2024/098641A1 |
A rolling device, comprising: an upper pressure roller (1) and a lower pressure roller (2) which are vertically arranged, an end part of the upper pressure roller (1) being provided with an upper roller seat (11) and an end part of the l...
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