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WO/2024/084533A1 |
The method for orderly unloading elongated products involves preparing an operative station (3) to carry out at least one processing cycle on the products (2) oriented along a longitudinal direction (A) on a work surface (α), a unloadin...
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WO/2024/038412A1 |
The present disclosure relates to an axle (100) and a method (500) of manufacturing the axle (100). The axle (100) includes spindles (102), pads (104) and central areas (106). Further, the axle includes a first bias (401) and a second bi...
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WO/2024/022782A1 |
A bending machine (50) for making a reinforced pipe or pipe sector (10), the reinforced pipe or pipe sector (10) comprising a metal pipe or pipe sector, having a thickness t and a base of diameter D, and at least a first metal stiffening...
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WO/2024/022781A1 |
A method of manufacture for a reinforced pipe (10), including the steps of, providing a first metal plate (1), having a thickness t; bending the first metal plate (1) along a bending line to form a helix (30), wherein the pitch of the he...
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WO/2024/022783A1 |
A method of manufacture for a reinforced joined pipe sector, comprising the steps of, providing a first metal plate (1), having a thickness t, bending the first metal plate (1) forming a first pipe sector of at most 340°; providing a pr...
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WO/2024/025040A1 |
The present invention relates to a method and a device for molding a sheet material into a hat type which protrudes a predetermined height from a floor surface and which has a flat surface on the top thereof, and the method may comprise ...
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WO/2024/022780A1 |
A method of manufacture for a reinforced pipe sector (10), including the steps of, a) providing a first metal plate (1), having a thickness t; b) providing at least a first metal stiffening element (2) and placing the at least a first me...
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WO/2024/007730A1 |
An automatic metal wire bending machine. The automatic metal wire bending machine comprises: a stepping transfer mechanism which comprises a main rack (1), a lifting mechanism (52) and a translation mechanism (53), the lifting mechanism ...
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WO/2023/249241A1 |
A manufacturing device for a secondary battery, according to an embodiment of the present invention, is a secondary battery manufacturing device comprising: a plurality of electrodes and separators alternately stacked; electrode tabs pro...
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WO/2023/227994A1 |
An apparatus (100) for making a Z-shaped profile on a sheet metal part (P) is described, comprising a first mould element (10) acting as punch, a second mould element (12) acting as die and a third mould element (14) acting as sheet pres...
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WO/2023/228223A1 |
The apparatus for machining elongate metal elements comprises a drawing device (5) for feeding at least one element (2) in a longitudinal direction (L) according to a feeding direction (A), a bending head (3) suitable to receive the elem...
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WO/2023/223368A1 |
The apparatus for machining elongate metal elements comprises at least one drawing device (5) for feeding at least one element (2) in a longitudinal direction (L) according to a feeding direction (A), a first operating station (7) along ...
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WO/2023/152776A1 |
Apparatus (10) for bending elongated metal products (100) comprising a feed device (13), which moves the products (100) along a feed axis (X) and a first bending unit (15) provided with one or more pins (20, 22), the latter distinct from...
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WO/2023/148313A1 |
The invention relates to a reinforcing strip (10) for a moulded body (11) made from an injectable moulding compound, having a strip-shaped base body (14) made of an aluminium/magnesium alloy from the alloy group EN AW-5xxx, wherein the a...
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WO/2023/146084A1 |
The present invention relates to an apparatus for manufacturing a spiral gasket, and a manufacturing method thereof, and more specifically relates to an apparatus which manufactures a spiral gasket by forming the outside diameter of a sp...
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WO/2023/144811A1 |
The present invention relates to extrusion systems and methods of recyclable multiphase materials and comprises a containing volume of substantially a barrel shape having an outlet and an inlet, at least one positive displacement means c...
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WO/2023/133222A1 |
A span to span duct coupler includes a coupler, a first end flange, and a second end flange. A first concrete element is formed to include a duct segment and the first end flange. The first end flange may be coupled to the first duct seg...
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WO/2023/128806A1 |
The invention relates to a tensioning device for winding metal tubes into a coil. A tensioning device for winding metal tubes into a coil comprises, mounted for rotation, an upper replaceable roller and two lower replaceable rollers, whe...
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WO/2023/112070A1 |
The apparatus for bending bars comprises a bending unit (41) suitable for receiving on a work surface (a) at least one bar (2) according to a longitudinal direction (A), and a bending head (40) which can be engaged on the bending unit (4...
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WO/2023/105543A1 |
Apparatus (10) for bending oblong metal products (100) comprising a movement device (17) of said products (100) and a first bending unit (18) configured to bend one or more of said products (100) at a time on a same first bending plane (...
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WO/2023/092671A1 |
Disclosed are a bending pressure maintaining unit and a product bending production line. The bending pressure maintaining unit comprises a first bending device provided on a first bending station, a second bending device provided on a se...
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WO/2023/075580A1 |
The present invention relates to filter winding apparatuses. The filter winding apparatus comprises a frame (1); a winding roller (2) and a pressure generating unit (3). The pressure generating unit (3) comprises a first lever (4) and a ...
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WO/2023/069532A1 |
The present disclosure relates to forming a metallic part to decrease residual stress and reduce springback behavior in the metallic part after forming. Target locations in the metallic part for excess material are determined based on el...
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WO/2023/061175A1 |
A large-set pipe bending apparatus and an implementation method therefor. The apparatus comprises a working platform plate (1); an electric motor (11), a speed reducer (12) and a bracket (13) are connected to the bottom of the working pl...
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WO/2023/033695A1 |
The present disclosure generally relates to material processing of a two dimensional sheet like material into a desired three dimensional shape object. A system may comprise one or more computer devices (710a-n) and one or more industria...
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WO/2023/022609A1 |
A truss, comprising: a first truss member; a second truss member; and a third truss member configured to join the first truss member to the second truss member; wherein the third truss member comprises an end portion comprising: a flat b...
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WO/2023/280839A1 |
The present invention relates to a method for producing sheet metal components obtained by forming, in particular deep drawing, in which, on at least one surface of a planar metallic semifinished product (1), locally defined with at leas...
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WO/2023/275906A1 |
The apparatus for bending and/or curving of oblong elements, in particular metallic elements, comprises at least one operative bench (3, 3') for bending and/or curving the elements (2), equipped with an operative head (31 ) comprising a ...
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WO/2023/275907A1 |
The apparatus for curving oblong, in particular metallic, elements comprises a curvature assembly (3) comprising a contrast member (31 ) for curving said element (2) with a certain radius of curvature and a curvature detection assembly (...
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WO/2022/268072A1 |
An evaporation pipe winding method, comprising the following steps: sleeving a liner (200) on a mold; fixing a free end of an evaporation pipe to a set position of the liner; and winding the liner, wherein when the evaporation pipe is wo...
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WO/2022/255875A1 |
A device comprises at least two shaping cylinders each comprising a multitude of protrusions radially extending outward from the cylinder. The device further comprises a first drive unit for driving unit for driving at least one of the f...
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WO/2022/234608A1 |
The method for processing bars provides for feeding a predefined number of bars (2) into a feeding station (3). The method further provides for transferring said fed bars to an operating assembly (4) by means of a transfer assembly (5) c...
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WO/2022/199900A1 |
The invention relates to a fixing device (1) for reinforcing the joint of a rotary heat exchanger (2) which has a hub part (5) and a heat storage part (6) made of corrugated and flat layers that are wound in an alternating manner. The ai...
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WO/2022/191301A1 |
The present invention provides a calculation method that makes it possible to quickly calculate a heating plan for bringing a plate closer to a target shape. This calculation method is a method for calculating a heating plan for heating ...
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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/2022/149984A1 |
A method for producing spiral heat exchangers of various lengths, wherein tube elements (1) are profile rolled and welded to seam welded tube lengths (21) of stainless steel, the tube lengths (27) are conveyed from the tube rolling mill ...
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WO/2022/142037A1 |
A multi-angle two-point incremental forming machining platform having a displacement compensation function, the machining platform comprising: two sets of multi-angle tool head movement systems, which are distributed on two sides of a pl...
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WO/2022/134492A1 |
The present invention aims to provide a cold roll forming method for dovetail mounting grooves, and a cold roll forming method for a special-shaped rod that has the dovetail mounting grooves. A raw material steel plate is machined into a...
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WO/2022/134493A1 |
A cold roll forming method for a special-shaped rod that has mounting grooves (3), comprising the following steps: S1, forming a base groove (2); S2, forming mounting grooves (3); S3, forming a turning and bending part (4a); S4, repeatin...
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WO/2022/126726A1 |
A corner folding device for machining a hardware product, comprising a base (1), a corner folding component (2) and a clamping component (4); the corner folding component is mounted on the top end of the base and comprises a hydraulic ro...
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WO/2022/126723A1 |
An adjustable stamping apparatus for machining of hardware products. The stamping apparatus comprises a base (1). A workbench (2) is fixedly installed in the middle of the upper end surface of the base, hydraulic telescopic rods (5) are ...
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WO/2022/084629A1 |
The invention relates to a method for manufacturing an air inlet lip, which comprises: - placing a blank opposite a three-dimensional forming surface of a die of a hydroforming tool, the three-dimensional surface comprising an outer annu...
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WO/2022/041250A1 |
Disclosed in embodiments of the present application are a heat exchanger and a processing method therefor, wherein a heat exchange tube of the heat exchanger comprises a curved section, a first section and a second section; the curved se...
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WO/2022/043361A1 |
The invention relates to a book or booklet cover and a method of making a book or booklet cover including a metal sheet (2) supporting a sheet-like information carrier (1) comprising the steps of: - placing a first face (3) of the sheet-...
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WO/2022/027934A1 |
Disclosed are a disc-type electric motor, a stator and a cooling pipeline for intertooth cooling of an axial magnetic field electric motor stator. The cooling pipeline comprises a pipeline body (7). The pipeline body comprises a pluralit...
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WO/2022/025496A1 |
The present invention is characterized by further having a structure capable of correcting a bending angle even if components bending a terminal become deteriorated, such that the quality and reliability of a product is always maintained...
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WO/2021/255768A1 |
Apparatus for collecting oblong products, preferably metal products, comprising a first containing device (11) mobile between a work position, in which it is able to receive a plurality of oblong products (P) from a working machine, and ...
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WO/2021/253719A1 |
A bending device for a strip-shaped metal sheet. The bending device comprises a bending apparatus (3) and a workpiece placing apparatus (7). The bending apparatus (3) comprises a base disc (303), a fixed shaft (301), and a rotating shaft...
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WO/2021/245715A1 |
Apparatus (10) for working oblong metal products (P), comprising a drawing unit (11) for moving at least one of said metal products (P) in a direction of feed (Z), and a work unit (12) disposed downstream of said drawing unit (11), compr...
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WO/2021/181694A1 |
A spiral-grooved tube manufacturing device includes: a tool portion having a plurality of processing rollers coming into contact with a circular tube serving as a workpiece; a rotary drive device provided on a base and applying a relativ...
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