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WO/2020/212203A1 |
The invention relates to a method for circular welding between a first workpiece (10.1) and a second workpiece (10.2) comprising: a step of producing a first weld (S1) by rotating, in a first direction of rotation, the workpieces (10.1, ...
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WO/2020/210855A1 |
The application relates to a method for positioning a laser beam during the welding of electrical conductors, to a welding method for electrical conductors, to a welding device for electrical conductors (3), and to a positioning aid (1) ...
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WO/2020/202830A1 |
The present invention can automatically calculate the location of a positioner when the same is holding a workpiece, and improves work efficiency by automating work to determine the location of the positioner. Provided is a welding syste...
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WO/2020/202296A1 |
This welding bead crushing jig and method for manufacturing a compressor are provided with: a fixed receiving mold which is formed in the shape of a column, has on the outside thereof a side wall portion formed as a convex circular arc s...
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WO/2020/200777A1 |
The invention relates to a welding machine (1) for welding free ends (2a) of bar conductors (2) of a stator (3) of an electrical machine, in particular an electric motor, comprising: a support structure (4) for directly or indirectly fas...
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WO/2020/197827A1 |
A welding fixture includes a flexible substrate, which is sufficiently flexible to be reconfigurable between a planar configuration and a folded or rolled compact configuration and is dimensioned to support a plurality of frame members t...
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WO/2020/189897A1 |
The present invention relates to a multi-beam processing method and a multi-beam processing apparatus which can improve the uniformity of multi-beam processing by dividing a laser beam into multiple unit beams, the number of which is les...
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WO/2020/188611A1 |
A card positioning device (10) is described, for card treating devices comprising: a supporting element (1) of the card configured for receiving from external supplying means and for keeping a card to be handled; at least two handling me...
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WO/2020/184276A1 |
In order to simplify welding work, this welding jig device comprises: a first-side jig (10) that is used for welding a component (5) formed by welding a plurality of members (W) to each other, has a one-side joining surface (12) to be jo...
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WO/2020/185176A1 |
The present invention is an electrode holder (10) having at least one body (30) for use in welding processes, at least one first housing (40) on said body (30), at least one grabber (41) which can at least partially enter into said first...
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WO/2020/185077A1 |
A sheet processing machine having a stationary frame and comprising a transport table for transporting and supporting a sheet material. The transport table comprises a roller conveyor comprising a plurality of roller and a gap between tw...
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WO/2020/184275A1 |
In order to simplify welding work, a welding jig device (1) comprises: a first-side jig (10) that is used for welding a component formed by welding a plurality of members (W) to each other, has a one-side joining surface to be joined to ...
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WO/2020/178189A1 |
The present invention relates to devices and methods for the laser treatment, more particularly laser roughening, of surfaces.
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WO/2020/180246A1 |
At least one embodiment relates to a table comprising a table section comprising a plurality of channels, at least one cross-beam wherein the plurality of channels are coupled to said at least one cross-beam. There can also be a pluralit...
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WO/2020/181023A1 |
A method of processing a glass laminate substrate includes carrying a glass laminate substrate including a glass substrate on a metal substrate to a processing location; radiating a laser onto the metal substrate through the glass substr...
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WO/2020/176406A1 |
An automated system, method and tool for portable friction welding is disclosed for joining a rotatable workpiece to a substrate. A control system is disclosed receiving a start input to cause a motor to rapidly spin the workpiece and in...
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WO/2020/173208A1 |
An integrated calculation method for the residual stress and deformation from the welding of a super large structure, the method comprising: sorting each component on the basis of the manufacturing sequence of a super large structure, th...
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WO/2020/163903A1 |
A weight balancing gantry has a tower having a fixed length radial arm pivotally coupled from a pivot point at an upper end of the tower. An angle strut acts between the tower and the radial arm across the pivot point. A pivot point pull...
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WO/2020/165127A1 |
The invention relates to a method for setting up a machine tool (12), comprising the steps a) arranging a workpiece carrier (16) in a working chamber (22) of the machine tool (12), b) roughly aligning a processing head (14) of the machin...
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WO/2020/164260A1 |
A shaft workpiece positioning device (100) adaptable to different sizes, comprising a first gripping mechanism (2) and a second gripping mechanism (3) disposed in the length direction and spaced from each other, and a supporting mechanis...
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WO/2020/165700A1 |
The present invention concerns a welding torch (1; 1'; 201) comprising a first terminal zone (6) provided with a welding electrode (12) and a conveyor element (14) associated with the electrode (12). The torch (1; 1'; 201) comprises a fi...
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WO/2020/161143A1 |
The present invention relates to an apparatus for clamping and orienting thin-walled dome segments (12), comprising a support structure (18) or similar framework supported on or at a base (20), and at least two, in particular eight, clam...
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WO/2020/157391A1 |
The invention relates to a device (2) for joining elements of a pipe for transporting fluids, comprising a support structure (4) on which a section of pipe (6) to be joined is intended to be mounted, two fixed parallel rails (12, 4), fou...
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WO/2020/158050A1 |
A processing machine (10) is provided with: at least one dolly (12) on which a workpiece (vehicle body floor (VF)) is placed; and a robot (16) that is placed on the dolly (12) and performs a predetermined process (re-spot welding) using ...
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WO/2020/155572A1 |
A rotation tool for a transformer oil tank comprises a spindle box (1), a push-pull hydraulic cylinder (2) connected to a rear end of the spindle box (1), and a rotation mechanism connected to a front end of the spindle box (1). The rota...
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WO/2020/157050A1 |
The method according to the invention for determining the influence of a laser machining parameter on a laser machining process by means of a laser beam (5) comprises the following steps: (a) carrying out, in particular automatically car...
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WO/2020/155327A1 |
A solar cell welding machine (100) comprises a machine base, a conveying assembly (1), a first welding-strip feeding device (3), a second welding-strip feeding device (4), and a cell-member loading and unloading device (5), an interconne...
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WO/2020/155457A1 |
Provided is a three-dimensional adjustment pipeline bracket used for pipeline alignment; said pipeline bracket is supported at the two ends of two opposing pipelines, and comprises a base (1), a three-dimensional adjustment apparatus (2)...
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WO/2020/156599A1 |
The invention relates to a device for welding in an orbital welding method using welding gas in an arc welding method, comprising a receiving region into which a round tubular object to be welded can be inserted, said receiving region be...
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WO/2020/155326A1 |
A mechanism (100) for arranging soldering strips on cells (301), the mechanism for arranging soldering strips on cells comprising: a conveyance apparatus (20), which is provided with an arrangement segment (201) at a soldering strip arra...
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WO/2020/153263A1 |
Provided are: a clamping mechanism that simply and stably clamps, at a central position, objects to be clamped having different sizes; an apparatus for manufacturing a joining member; and a method for manufacturing a joining member. The ...
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WO/2020/145626A1 |
A jig for tack welding of a battery cell electrode lead according to an embodiment of the present invention comprises: a jig body for supporting at least two battery cells; and a contact guide unit provided at both ends of the jig body s...
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WO/2020/141942A1 |
A battery pack according to an embodiment of the present invention may include a housing unit configured to receive a battery cell therein, wherein the housing unit may include a first housing including a first contact surface, and a sec...
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WO/2020/142007A1 |
The present application relates to a device for storing and dispensing materials for welding comprising a frame (2), the frame (2) having a carrier part (21) in the lower half of the frame (2), on which rotation means, a motor and means ...
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WO/2020/138848A1 |
A battery module according to one embodiment of the present invention comprises: a plurality of battery cells; a busbar frame assembly which supports the plurality of battery cells and includes a plurality of busbars electrically connect...
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WO/2020/138767A1 |
The present invention relates to a method for manufacturing a retainer by laser-cutting a shape memory alloy on the basis of two-dimensional data in which the inclination of each tooth, the curvature of teeth, and the shape of the gap be...
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WO/2020/138531A1 |
The present invention relates to an adjustable angle vise which is a fixing apparatus capable of performing an operation requiring assembly and welding between materials and pipe notching of a tubular material at a fixed position and at ...
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WO/2020/127724A1 |
The present invention relates to a device, a system and a method for positioning the ends of at least first pair of legs of hairpin conductors extending from a stator core with respect to a welder tool. The device (300) comprises a first...
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WO/2020/130399A1 |
A battery module manufacturing system according to an embodiment of the present invention includes: a battery module including a cell stack in which a plurality of battery cells are stacked, a module case which receives the cell stack, a...
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WO/2020/129010A1 |
An orbital machining apparatus (1) is comprised for tubular elements (10) comprising coupling means (2) defining a coupling plane (2a) and a coupling direction (2b) and suitable to allow the tubular element (10) to be constrained at the ...
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WO/2020/124580A1 |
Disclosed is a fixing method for a metal sheet (10), the method comprising a step of arranging the metal sheet on an object, wherein a slot (30) is formed near a position where the metal sheet is to be welded, and the welding is performe...
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WO/2020/120047A1 |
The invention relates to a laser pipe cutting machine for cutting pipes or profiled sections using a laser beam generated by a laser unit, comprising a machine bed on which a feed station is provided for feeding pipes or profiled section...
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WO/2020/121208A1 |
The present device for deburring steel pieces comprises a stationary support structure (50) and four deburring cutters (1', 1 ", 1''',1 "") for cutting the welding seam (41) of a billet (40). The cutters (1', 1", 1''', 1"") are fastened ...
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WO/2020/117022A1 |
The present invention relates to a lithium electrode manufacturing apparatus and manufacturing method and, more specifically, provides a lithium electrode manufacturing apparatus comprising a cutting stage, a laser emitting unit, and a l...
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WO/2020/113956A1 |
Provided is a crawling welding robot, comprising an adjustable magnetic adsorption module (9), wheel-covered travelling mechanisms (2), a crawling machine frame (1) and a welding load device (11), the welding load device (11) is arranged...
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WO/2020/108314A1 |
A full-automatic hot-melt welding device, comprising a platform (10). A circular track (20) is provided on the platform (10), and a carrying trolley (30) moving along the track (20) is provided at an upper side of the track (20). The car...
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WO/2020/112635A1 |
An ultrasonic welding system is provided. The ultrasonic welding system includes a support structure for supporting a workpiece. The ultrasonic welding system also includes a weld head assembly including an ultrasonic converter carrying ...
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WO/2020/107336A1 |
A welding trajectory tracking system, method and device. The welding trajectory tracking system comprises a processor (10), a coherent light scanner (20), a photosensitive element (30), and a laser welding device (40). The coherent light...
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WO/2020/105957A1 |
A jig for via-hole processing according to an embodiment is a plate-shaped auxiliary member disposed between an object to be processed and a processing plate having an adsorbing part disposed thereunder. The auxiliary member has multiple...
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WO/2020/102957A1 |
A retaining and shaping mechanism for welding, the mechanism comprising: a base (20); a retainer ring (21) disposed on the base (20) and configured to fix a workpiece to be welded; a connection assembly comprising an elastic component co...
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