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Matches 1 - 50 out of 16,536

Document Document Title
WO/2018/030890A1
A metal sheet (200) having a hole (130) formed on at least one free end (100) of the metal sheet (200), the hole (130) is punched on the free end (100) which is folded in such a way that it forms a thickened wall to accommodate a fasteni...  
WO/2018/025630A1
Provided is a box-bending punching die with which the product accuracy of a box-shaped product can be sufficiently increased by eliminating a sheet metal position error immediately prior to bending a portion to be bent of a sheet metal. ...  
WO/2018/018058A1
The invention relates to a workpiece processing machine (1) and to a method for operating a workpiece processing machine (1). The workpiece processing machine (1) comprises an automatically adjustable stop finger (17) and, for monitoring...  
WO/2018/010333A1
Disclosed is a numerically controlled four-roller plate rolling machine with three linked and adjustable rollers, the plate rolling machine comprising: a base (4), two supports (1) positioned on the base (4), and an upper roller (21), a ...  
WO/2018/001692A1
The invention relates to a method for producing a trim strip comprising an extending portion (20) and, on at least one end, a bent portion (19) which has a sharp edge (21) and is bent so as to form an angle (α) of between 60-120° relat...  
WO/2017/220393A1
Device (1) for calibrating and straightening hollow components, preferably welded tubes (2), wherein the device (1) is substantially formed by a frame (5) with two side stands (6, 7), a lower member (8) and an upper member (9), wherein a...  
WO/2017/221125A1
The present invention relates to a device for bending material, wherein the device comprises adjusting means to adjust the width of the mould. The adjusting means comprise a plurality of adjusting slats which are movable in the longitudi...  
WO/2017/212386A1
A tool storage unit (MC) for a bending press (P) is described. The unit is easy to build and versatile, and comprises for this aim a plurality of tools (U) organized to be picked up and mounted in a housing of a table (TS, TD) of the pre...  
WO/2017/201559A1
The invention relates to a tool storage system (32) and to a production plant (1) for the free-form bending of workpieces (2) made of sheet metal by means of a bending press (3), comprising a tool store (30), a tool manipulation unit (31...  
WO/2017/204764A1
The present invention relates to a bending angle measurement system for use in cylinder and profile bending machines and which determines the angle, formed during bending of the bending part (20), by means distance measurement device and...  
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 ...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2017/051441A3
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 (v1, v2, v3,v4) that determine the curvature of...  
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...  
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...  

Matches 1 - 50 out of 16,536