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WO/2013/179617A1 |
The purpose of the present invention is to make it possible to easily and dimensionally accurately form a structure having a closed cross section from a flat plate material. In a first step of press forming, the workpiece (1) is formed i...
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WO/2013/179628A1 |
A method for manufacturing a tube shaped part with different diameters involves carrying out press formation on a metal sheet blank to form a tube shaped part with different diameters constituted of a small diameter part, a large diamete...
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WO/2013/177638A1 |
Method for obtaining a metallic coating for a facade and mounting of the metallic coating, particularly a method aimed at enabling a metallic coating (R) to be obtained for use as a metallic (F1) masonry (F2) facade, or similar, which is...
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WO/2013/176124A1 |
The invention comprises an upper mould (9B) which is detachable in the up-down direction with respect to a left-right direction upper mould mounting groove (5) provided in a lower part of an upper part table (1) in a press brake, and a l...
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WO/2013/170401A1 |
An assembled die and a method for producing W type flanging of heat-insulating protecting component using same are disclosed. The assembled die comprises a terraced-forming die and a bending forming die. The method comprises: feeding the...
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WO/2013/166538A1 |
The invention relates to a method for inserting or removing a bending tool (13) into or from a holding position (27) on a tool mount (11, 26) by means of a gripper element (18) of an manipulating device (3) having a programmable control ...
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WO/2013/168082A1 |
To improve the positioning of a workpiece a positional reference device is presented associable to a machine (PR) which has a tool (P) movable for working a workpiece (SH), characterized by comprising - an abutment portion (12) for the p...
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WO/2013/167803A1 |
The invention relates to a method of measuring a workpiece in a press brake. The invention further relates to a measuring device, a measuring carriage as well as a press brake. The workpiece (8) is measured by the measuring device (16) w...
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WO/2013/164959A1 |
A mold holder (23) in a bending processing device in which an attachable and detachable punch and die which carry out bending processing on a plate shaped workpiece held in a work clamp are freely rotatable around an X axis, Y axis, and ...
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WO/2013/160234A1 |
The invention relates to a method for bending at least one edge of a composite sheet (1), which has at least two outer layers of metal (2, 3) and an inner layer of plastic (4), in which the edge of the composite sheet (1) is bent off in ...
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WO/2013/161464A1 |
A die holder (5) is provided with a holder body (16), clamp members (17A, 17B) for clamping a die (4) therebetween against the holder body (16), fastening members (18A, 18B) capable of fastening the clamp members (17A, 17B) with respect ...
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WO/2013/156276A1 |
The invention relates to a roll forming device (10) for roll forming a roller material band (34), comprising at least one roller carrier (14), which can swivel around a swivel axis, on which at least one roller (16, 18) is rotatably moun...
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WO/2013/153681A1 |
The objective of the present invention is to enable the dimensionally accurate production of a pressed component having a bent-shaped closed-cross-section structure having a curved surface at the bottom surface thereof while reducing pro...
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WO/2013/149653A1 |
The invention relates to a device and a method for producing at least partially closed profiles from metal sheet, having a first tool part that has a die (7), having a second tool part that has bending jaws (5.1, 5.2), and having at leas...
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WO/2013/149984A1 |
The subject matter invention is a press brake (10) having wedges (14, 15) positioned between a bottom plate (12) and a bottom plate top (13) and forming ridging on said bottom plate by means of the drive applied on at least one of the we...
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WO/2013/145307A1 |
[Problem] To prevent occurrences of abrasion marks on the outside surface of material that has undergone molding processing between revolving units in a molding device that carries out a molding process for material to be molded between ...
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WO/2013/124198A1 |
The present invention relates to a production method for transforming a flat sheet plate (50) to a vehicle component which is in pipe form and whose at least one part has a variable cross section and which comprises a front part (11), a ...
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WO/2013/120123A1 |
The invention relates to a bending press (1) comprising a stationary table (3), an adjustable press beam (5), opposite support surfaces (9, 10) on the table (3) and on the press beam (5) for bending tools (11, 12) and a positioning devic...
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WO/2013/116888A1 |
The invention relates to a press table (3) or press beam (4) for a press brake (1), comprising a beam element (17) having an elongate support surface (18) for attaching a bending tool (19) or tool adapter, a support beam element (24) hav...
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WO/2013/116886A1 |
The invention relates to a bending tool (1) for inserting into a tool receptacle (13), comprising a tool body (3), a bolt element (6), which is adjustable therein, for securing the bending tool (1) in the tool receptacle (13), two actuat...
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WO/2013/113052A1 |
The invention relates to a press (1) with a C-shaped frame (2), comprising a first linear motor (9) in a central section (2a) of the C-shaped frame (2), said first linear motor (9) facing away from a pressing point and acting on the sect...
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WO/2013/111308A1 |
Provided is a method for manufacturing a three-dimensionally curved pipe that has no gaps, uneven thickness, or the like at the contact sites of the distal ends of two flange portions when press working is completed, said method comprisi...
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WO/2013/107792A1 |
The subject matter invention relates to a cylinder bending machine (10) having sheet support units (20) which are connected to the inlet and outlet edges (13, 14) extending between the feet (12) and the rollers (111, 112, 113, 114) havin...
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WO/2013/103212A1 |
The present invention relates to a relief forming apparatus. This relief forming apparatus of the present invention has a structure in which a relief die block and a main die block corresponding to a panel supporting pad fixed to the bot...
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WO/2013/093950A1 |
An industrial machine (1) for bending metallic flat elements (E) comprising a support framework (2) which insists on a reference surface (T), a working plan (3), connected to the support framework (2) and accessible to the operator, adap...
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WO/2013/092436A1 |
A bender machine designed to bend and shape sheet metal comprising a blade holder unit (1) which has a "C" shaped section, which is mobile and moves in two directions, both of which are at right angles to a fixed bench, and where the uni...
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WO/2013/092507A1 |
The subject matter invention is a deflection compensating mechanism in order to prevent the deflection formed in the sheet plate during press, in press/bending machines (10) with a lower table (11) comprising two lateral walls (111, 112)...
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WO/2013/089611A1 |
A roll-forming machine has a stand (11 ) and a row of forming stations (12), which comprise frames (14, 15) for carriers (17, 18) of pair of rollers laterally displaceably mounted on the stand. An intermediate piece (16) is pivotally mou...
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WO/2013/081489A1 |
The invention relates to the field of producing metal structures from bent metal pipes. A pipe comprises a left wall (1) and a right wall (2), the upper parts of which walls are bent back to form an upper flange (3) and the lower parts o...
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WO/2013/072859A1 |
Beam (1, 2) with a deformation modifying device for press brakes, being driven by main actuators (5, 6) and one or more compensating actuators (17, 18, 19, 20) contacting with the respective beam (1 or 2) and a bridge (13, 14, 15, 16) su...
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WO/2013/065781A1 |
A plate material processing device (301) is provided with a pressurizing unit (305) for pressurizing a plate material (W), and a receiving unit (307) for receiving the plate material pressurized by the pressurizing unit, and comprises: a...
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WO/2013/058017A1 |
An upper mold holder that exchangeably holds an upper mold for a press-brake is provided with: a holder main body; an attachment part to the press-brake that is provided on an upper part of the holder main body; a support part provided o...
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WO/2013/031803A1 |
Small diameter metal tubes are manufactured with good precision and high production efficiency by using a large diameter roll in which rolls having diameters that are clearly larger than the outer diameter of the metal tube being manufac...
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WO/2013/023860A1 |
The invention relates to a construction profile, in particular a T, C, U, V, H, L, M, W, Q or hat profile, having an in particular metallic, elongated base body (14). The base body comprises a center region (15) extending in the longitud...
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WO/2013/020957A1 |
The present invention relates to a roll-forming device for cold-rolling or hot-rolling sheet metal material representing a workpiece (3), comprising the following: a forming stand unit having at least one forming stand (10), which formin...
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WO/2013/017633A1 |
Disclosed is a rail guide that has at least one rail pair consisting of a floor rail (22) and a seat rail (24). The seat rail (24) has means (30) for fastening a seat frame to be arranged above the rail pair. The rails can be moved relat...
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WO/2013/015969A1 |
Press tool assemblies involve separable holder (102) and tip (104) portions. Self-seating structure (120) is incorporated in these assemblies, and can stem from one or both of the separable portions (102, 104) of the assemblies. In use, ...
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WO/2013/015005A1 |
A servo press control device, which is intended for workpieces having regions with different materials or sheet thicknesses such as hybrid steel sheets and steel sheets with different thicknesses, and which enables machining to be carrie...
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WO/2013/015512A1 |
The present invention relates to a roll forming apparatus of a palette for a sandwich panel, and to a sandwich panel manufactured by the apparatus, comprising: a lower uncoiler for supplying a lower iron plate for manufacturing the palet...
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WO/2013/006993A1 |
A two-roller bending machine capable of adjusting a bending diameter in a numerical control manner. An upper fixed roller (4) is fixedly disposed. A lower rubber roller (3) is disposed on two lower roller bearing supports (2) below the u...
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WO/2013/006597A2 |
A method for roll-forming a tubular member is provided. The method includes providing a roll-forming machine having a pair of rollers and a forming roller adjacent the pair of rollers. Further, cutting a strip of sheet metal to form a se...
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WO/2013/006109A1 |
The present invention relates to a sheet metal folding measurement method and device (100) for monitoring a folding process in real-time. The device (100) comprises a time- of-flight (TOF) sensor (120), a processing unit (140) and an out...
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WO/2013/001491A1 |
Panel-bending machine (4) comprising at least one tool (28) and at least one tool-holder head (32), the tool (28) being mounted in a detachable manner to the tool- holder head (32), by the interposition of blocking/release means (36) and...
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WO/2012/173012A1 |
The present invention relates to a bending system comprising: a bending unit (3) which performs bending on a workpiece; angle sensors (13A, B) which measure the bending angle of the workpiece; an operation control unit (19) which control...
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WO/2012/171875A1 |
The invention relates to a method for producing slit hollow profiles from a precut blank, wherein the hollow profile is produced from the substantially flat blank using the roll forming technique or using a U-0 forming procedure so that,...
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WO/2012/169461A1 |
This press brake is provided with: a first guide rail on the rear surface of a lower table; a second guide rail on the front surface of the lower table; a movable ATC device and first measurement part on the first guide rail; and a movab...
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WO/2012/163921A1 |
The invention relates to a bending angle sensor (100) which has a housing (10) with an elongate recess (11) in which a sliding block (12) is guided in a resiliently mounted manner, wherein, at one end (10b) of the housing (10), there is ...
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WO/2012/164486A1 |
A press brake (1), unusually capable of a high processing accuracy and short cycle times, comprises a supporting structure (2), said supporting structure comprising: two flanks or shoulders (3, 4) located at the press brake sides; said t...
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WO/2012/165948A1 |
The invention relates to a method for compensating deviations in a deforming operation between two beams of a press, comprising of arranging one or more compensating element at a suitably chosen location in the press, detecting the devia...
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WO/2012/161142A1 |
The purpose of the present invention is to provide a hollow curved plate that can prevent cracking during bending and in the environment of usage; also to provide a method for manufacturing the hollow curved plate, and a burner for a gas...
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