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WO/2017/192091A1 |
The invention concerns a method and an arrangement to control and monitor the profile form, in particular the thickness of the workpiece, of a profile beam (1), during the roll forming of sheet metal blanks (3) to profile beams (1) in a ...
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WO/2017/187679A1 |
The press molding method pertaining to the present invention comprises molding a press-molded article (70) which is hat-shaped in cross section and has a top plate part, a vertical wall part, and a flange part, the press molding method c...
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WO/2017/187910A1 |
This manufacturing method for a composite cross-section member 1 comprises feeding a continuous steel sheet 2 to a manufacturing device 10, performing bending so as to roll the steel sheet 2 into a predetermined cross-sectional shape, lo...
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WO/2017/183514A1 |
A mold clamp 11 for clamping a mold D against a mold contacting surface 9 provided to a holder body 3 in a mold holder device 1 in a press brake is provided to the holder body 3 so as to be able to oscillate, a long groove 25 parallel to...
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WO/2017/184140A1 |
A method of forming a drive plate for a torque converter is provided. The method includes folding a portion of the drive plate into a plurality of sections stacked to form aligned layers and providing a hole through the layers to form a ...
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WO/2017/181208A1 |
The invention relates to a bending beam (1) for a swivel bending machine, wherein the elongated bending beam (1) has an approximately C-shaped beam cross-section (2) and two bending tools (6, 7) which are opposite one another in relation...
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WO/2017/179355A1 |
A light projector (30) outputs laser light (L30) so as to pass between a punch mold (14) and a die mold (24). A light receiver (41) has a light detector and discriminates between a light receiving state and a light shielded state for the...
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WO/2017/170533A1 |
This manufacturing method includes: an arrangement step; a first press step; and a second press step. In the arrangement step, a blank is arranged in a mold. In the first press step, a recessed ridge line (6a), a recessed region (2a), an...
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WO/2017/171286A1 |
The present invention relates to a U-shape shock absorbing safety device for an automobile door by means of a press forming process method, and provides a safety structure for protecting a driver in the event of an unexpected collision w...
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WO/2017/159806A1 |
A roll bending device (10) is provided with: a roll pair (12) that is constituted of a pair of rolls (12a, 12b) arranged opposite one another, and that is formed with a long material sandwiched between these rolls (12a, 12b); a sliding m...
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WO/2017/154792A1 |
Provided are a crowning method and a press brake wherein, when crowning with a lower table is performed, the crowning is performed while rotating eccentric shafts using a force-increasing mechanism. In this press brake crowning method a ...
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WO/2017/152207A1 |
The invention relates to a method for simultaneously moving at least two bending tools (4, 5, 6) held in a rail (3) of a tool holder, said bending tools (4, 5, 6) forming a row along a rail (3), by means of a transport device (7), in par...
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WO/2017/149955A1 |
Provided is a method for manufacturing a press molded product that can greatly reduce spring-back in a side view, that is, camber-back and material strength sensitivity of camber-back without requiring complex mold designs even when high...
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WO/2017/146146A1 |
The present invention includes carrying out a step-bending process on a workpiece W after moving, in the axial direction, at least one of upper and lower stepped rollers 29, 47 respectively provided on an upper die 3 and a lower die 5 an...
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WO/2017/139824A1 |
The invention relates to a tool changing device (14) for a press brake (2). Said tool changing device (14) comprising a tool carrier (16) comprising a receiving recess (18) for receiving bending tools (6), said bending tools (6) being mo...
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WO/2017/139823A1 |
The invention relates to a press brake (2) for bending metal sheets (3). The press brake (2) comprises a first fixed press beam (4), and a second press beam (7) which can be moved relative to the first press beam, also comprising tool re...
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WO/2017/141124A1 |
A bending group of a panelling machine tool (1) for manufacturing profiled elements by bending a sheet of sheet metal comprises a main frame (10), a blocking press (20) able to block the metal sheet during the manufacturing steps. The be...
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WO/2017/141603A1 |
Provided is a method for manufacturing a press molded product having superior shape fixability for a component having a top plate part and a flange part that are curved along the longitudinal direction and a vertical wall part at the end...
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WO/2017/139819A1 |
The invention relates to a press brake (2) for bending sheets (3), said press brake (2) comprising: a first stationary press beam (4) and a second press beam (7) that is displaceable relative thereto; tool-holding elements (5) which are ...
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WO/2017/128828A1 |
A molding device for implementing shearing and bending by using a single power source comprises an upper frame and a lower frame that are vertically sleeved with each other. The upper frame comprises an upper frame top plate (1) and an u...
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WO/2017/122461A1 |
To provide a pre-processing device and pre-processing method with which it is possible to process a elastic-material sheet made of a metal into a cylindrical shape to a high degree of accuracy. A pre-processing method in which a pre-proc...
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WO/2017/113219A1 |
A method, apparatus (20) and system for planning a bending following trajectory. The method comprises: acquiring processing parameters for a bending machine (41) and a bending robot (34, 42) to perform bending processing on a sheet mater...
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WO/2017/111478A1 |
Provided is a roll stamping apparatus according to one embodiment of the present invention, the apparatus comprising: a plurality of roller sets, each having rollers rotating while facing each other in order to press opposite surfaces of...
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WO/2017/102974A1 |
The invention relates to a bending press, especially a press brake (2), comprising a first stationary crosshead (4), and a second crosshead (7) that can be moved in relation thereto, a machine frame (17) on which the crossheads (4, 7) ar...
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WO/2017/104297A1 |
This oxide super-conducting wire production method comprises steps of: preparing a super-conducting layered body; bending a tape-shaped stabilizing material to delimit a first portion, where the stabilizing material covers one of the sur...
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WO/2017/099128A1 |
The method for manufacturing a press-molded article according to the present disclosure comprises manufacturing a press-molded article from an intermediate member using a press device having a die provided with a die pad and a punch prov...
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WO/2017/086074A1 |
[Problem] To provide an information processing apparatus that is capable of reducing the burden on an operator when processing data to be transferred between systems. [Solution] An information processing apparatus (3A) that processes dat...
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WO/2017/082159A1 |
The purpose of the present invention is to make it possible to stably fit a band-shaped metal wire member into a mold. In this production method for a band-shaped metal wire member comprising a joint, a mold provided with the following i...
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WO/2017/078555A1 |
A three-dimensionally configurable sheet (1) for multiple uses in construction, the sheet (1) having a given thickness and defining a plane (P), comprises a plurality of folding segments (2) oriented on said plane (P) in at least two dif...
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WO/2017/076985A1 |
The invention relates to a gripper system (16) for a press brake (2), having a gripping device (11) for manipulating a bending tool (6). The gripping device (11) comprises a first gripping arm (21) and a second gripping arm (22) that is ...
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WO/2017/076946A1 |
The present disclosure provides a method for air bending a plate of material such as steel which is characterised by having two bending steps, wherein the bending punch in the second bending step has a smaller radius and/or the die width...
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WO/2017/067850A1 |
The invention relates to a manufacturing system (1) for manufacturing workpieces (2) from sheet metal, comprising a bending machine (3) with a bending unit (35) and a bending tool (37) held on a tool carrier and comprising an adjusting d...
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WO/2017/067879A1 |
The invention relates to a bending press (3), in particular a press brake, comprising a machine frame (7) and pressing bars (13, 16), and tool holders (19, 20) and bending tools (4) arranged or formed on the pressing bars (13, 16) in the...
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WO/2017/067827A1 |
The invention relates to a method for the continuous roll forming and hardening of steel sheet, wherein a steel sheet strip is continuously roll-formed in a roll-profiling device to form a profile, characterized in that the roll-formed p...
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WO/2017/064195A1 |
The invention relates to a method for operating a bending press (1) for carrying out a forming operation on a workpiece (2) of sheet metal, wherein the bending press (1) is formed with a table beam (4) and a press beam (5), and wherein t...
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WO/2017/055903A1 |
The invention relates to a metal sheet storage device (21) comprising a housing (22) with a housing upper face (23) and two support devices, each having a support plane (35, 45) for supporting metal sheets (17) or bent parts (19). The su...
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WO/2017/050797A1 |
The invention relates to a bending tool transfer shuttle (1) for moving bending tools (11 and 12) in a guide rail (6), comprising: - a base element (2) and - an operable coupling (4) for coupling a bending tool (11) to the transfer shutt...
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WO/2017/051441A2 |
The object of the present invention, a multi-function combined press-bending-calendering machine with one or two flaps, folding and bending sheet metal with three or four asymmetric rollers that determine the curvature of the arc are pos...
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WO/2017/036665A1 |
The invention relates to a method for manufacturing and assembling a metal body (1) on a metal carrier (4), the body having multiple surfaces (3) separated by edges (2), wherein an unfolded form (5) of the body (1) is produced from a met...
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WO/2017/038807A1 |
Provided are a workpiece bending method and a bender with which it is possible, when forming a bend groove in a plate-shaped workpiece and performing a bending process, to perform the bending process accurately at the portion of the bend...
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WO/2017/033656A1 |
This roll forming method for a plate-shaped metal material (M'), of which the plate thickness changes in the longitudinal direction, is characterized by comprising multiple stages of roll forming steps for: conveying the metal material (...
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WO/2017/028400A1 |
A U-shaped steel plate bending apparatus, comprising an L-shaped installation plate (1), a supporting member and driving member provided at an inner side of the L-shaped installation plate (1). The supporting member is mainly composed of...
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WO/2017/031509A1 |
This invention relates to a tool for press brake. More specifically, the invention relates to a modular and adjustable female die tool mountable to a stationary bed part of a press brake machine or similar. The modular die tool unit (10)...
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WO/2017/010153A1 |
[Problem] To provide a press machine capable of reducing operator burden. [Solution] A press machine (1A) is provided with a machine tool main body (2) capable of performing press working on a workpiece (W) and a notification device (4) ...
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WO/2017/004648A1 |
The invention relates to a bending tool storage device (1) for storing bending tools (2), comprising at least one storage unit (3), which comprises an outer tool storage space (4) which has a ring shape or the shape of part of a ring and...
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WO/2017/006499A1 |
The purpose of the present invention is to manufacture a round pipe with an opening diameter of several inches to several tens of inches in a small number of steps (number of processes, number of stands) while suppressing non-steady defo...
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WO/2017/004649A1 |
The invention relates to a bending-tool store (4) for storing bending tools (2), comprising a plurality of guide rails (14) for holding and guiding bending tools (2), characterized by at least one first segment (11), in which the angular...
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WO/2016/208659A1 |
In order to enable, with a simple and an inexpensive structure, stably roll-molding a tapering material of which the plate thickness changes in the longitudinal direction, a roll-molding device (1) is structured by comprising: two parall...
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WO/2016/203398A1 |
Automated bending machine (1) for bending metal sheet material, provided with driving means (14,15) which are integrated in a table (2) and/or ram (3) depending on whether the driving means (14,15) are designed for moving and arranging b...
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WO/2016/201882A1 |
A horizontal straightness adjusting mechanism, comprising a sliding block (1), an adjusting seat, and an upper mold shank (4). The adjusting seat is fixed to the side face of the sliding block. The upper mold shank is fixed to the bottom...
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