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Matches 1 - 50 out of 5,250

Document Document Title
WO/2019/150190A1
The object of the invention is a pulse heater for metals; this is a device used for spot pulse heating of a sheet metal, particularly of car bodies. It is conveniently used to fix damages and dents resulting from hail, vandalism or other...  
WO/2019/145338A1
In a stretching-bending-straightening system and a method for the actuation thereof, material in strip form is fed to a high-tension region (50) and a low-tension region (52), wherein the low-tension region (52) is arranged downstream of...  
WO/2019/109303A1
Disclosed is an electrode tab shaping machine, comprising a mounting box (1), a revolving platform (2), a feeding conveyor belt (3), an equally spaced distribution and transfer mechanism (4), a battery tab rotating and lifting mechanism ...  
WO/2019/106785A1
A plate warp correction device for metal plates, the device being used in continuous plating processing equipment for metal plates and being characterized by comprising a sink roll that is disposed in a molten metal pot for plating, furt...  
WO/2019/102578A1
A device for measuring the shape of a metal plate is provided with a plurality of distance sensors including one or more first sensors disposed on one side of the path line of the metal plate in the direction of plate thickness of the me...  
WO/2019/098566A1
The present invention relates to equipment for manufacturing steel plates. According to one preferred embodiment of the present invention, the equipment for manufacturing steel plates can comprise: a rolling device for rolling a material...  
WO/2019/089712A1
A system includes a pipe heater configured to heat spoolable pipe to provide a heated spoolable pipe and a pipe re-rounder configured to re-round the heated spoolable pipe to provide a rounded spoolable pipe. The system may also include ...  
WO/2019/076886A1
The invention relates to a method for setting the bending of at least one straightening roller (7) in a roller straightening machine, wherein the straightening roller (7) is supported by means of a plurality of supporting roller devices ...  
WO/2019/056218A1
Disclosed is a multifunctional pinching and leveling machine, comprising an upper machine frame (1) and a lower machine frame (2), wherein a discharge end of the upper machine frame is hingedly connected to a discharge end of the lower m...  
WO/2019/047065A1
A sheet material workpiece shaping device, comprising a working platform (100), a plurality of shaping mechanisms (200), a positioning mechanism (300), a measuring mechanism (400), and a master control unit. The shaping mechanisms (200) ...  
WO/2019/025179A1
The present invention relates to a metal strip leveller (B), said strip having a thickness (e) subject to a stress distribution, said leveller comprising: - a row of upper rolls (1, 3, 5, 7, 9...) and a row of lower rolls (2, 4, 6, 8, 10...  
WO/2019/006839A1
Disclosed is a door frame windowpane run channel prying mechanism, comprising a base (1) and a workbench (2) arranged on the base, wherein an upper end surface of the workbench is provided with a plurality of clamping units (3) arranged ...  
WO/2018/227455A1
A pit puller, relating to the field of sheet metal machinery, one end of a pull rod (1) of the pit puller being provided with an annular gripping ring (4) and the other end of the pull rod (1) being provided with two parallel forked rods...  
WO/2018/167034A1
The invention relates to a roller straightening machine (1) with a set of upper and lower straightening rolls (2), wherein each straightening roll (2) is provided with a rotary drive (3) to perform a rotation, initiated by the machine co...  
WO/2018/166929A1
The invention relates to a method for operating a roll straightening machine (1), the roll straightening machine (1) having a number of forming tools (2, 3, 4, 5), the forming tools (2, 3, 4, 5) comprising at least one set of upper (2) a...  
WO/2018/167029A1
The invention relates to a method for operating a roller straightener (1), which has a number of upper straightening rolls (2, 3, 4, 5) and a number of lower straightening rolls (6, 7, 8, 9), wherein a flat metal material (10) to be stra...  
WO/2018/150585A1
A sheet-curvature correction device 16 that uses magnetism to correct the sheet curvature of a steel sheet S being conveyed, said sheet-curvature correction device 16 comprising: a plurality of electromagnets 57a–57d, 67a–67d that ar...  
WO/2018/152549A1
Methods and apparatus for the pre-tensioning of overhead electrical cables.  
WO/2018/143187A1
Provided are: a steel material shape measuring device capable of reliably measuring the shape of a steel material on a conveying device before and after shape correction, and the shape of the steel material under a pressing ram during sh...  
WO/2018/090074A1
A three blade fence post straightening device (100) comprising: a first row (102) of at least three rollers (104a-104d), an axis of rotation (108a-108d) of each of the rollers (104a-104d) in the first row (102) being substantially parall...  
WO/2018/086794A1
The invention relates to a method and to a device for the stretch-bend leveling of a metal strip (B), wherein the metal strip (B) is alternately bent around stretching rollers (1-5) under a tensile stress and the degree of stretching is ...  
WO/2018/082943A1
The invention relates to a method for producing a metal strip (1), wherein the strip (1) is rolled in a rolling mill (2), wherein the strip (1) is subjected to a tension-levelling process in a tension-leveller (3) at a location after the...  
WO/2018/067803A1
A method uses a device to level a metal plate fabricated from high-strength metal material. The method includes providing a serpentine path between a plurality of upper and lower rollers in parallel arrangement to define a longitudinal s...  
WO/2018/046487A1
The finding concerns an apparatus for the reparation of post-collision, damaged or under maintenance vehicles, which comprises a lifter (1), consisting of an upper platform/framework (2), fixed to a lifting mechanism (3), connected to th...  
WO/2018/046805A1
The invention relates to a straightening apparatus for a vehicle, including a frame (1), a lifting device (2) fastened to the frame, a straightening table (3) which is fastened to the lifting device and which has, on its sides, platforms...  
WO/2017/202532A1
The present invention relates to a roller straightening machine (1) for straightening material to be straightened, in particular metal strips and parts, comprising an upper roller frame (2), on which an upper straightening unit (3) is ar...  
WO/2017/174231A1
The invention relates to a method for the stretch-bend leveling of a strip (B), in particular a metal strip, wherein the strip (B) is bent alternately around a plurality of upper straightening rollers (4a to 4d) and a plurality of lower ...  
WO/2017/171711A1
An apparatus used to repair damage from metal body panels of a transportation container. The apparatus includes a platform having wheels that can optionally be locked. The apparatus further includes a pivoting arm that can be selectively...  
WO/2017/154426A1
A leveler/feeder (2) is provided with an upper feed roll (23) and a lower feed roll (24), a servo motor (25), and a feeder control unit (29). The upper feed roll (23) and the lower feed roll (24) are disposed so as to sandwich hoop mater...  
WO/2017/150061A1
A leveller feeder (2) is a roll feeder for intermittently feeding a coil material (100) and is provided with a pair of feed rollers consisting of an upper feed roller (24) and a lower feed roller (25); a pressing section (27); a meanderi...  
WO/2017/138637A1
An endless metal belt that does not comprise portions on the belt surface in which the rate of angle change exceeds 0.006°/mm. An endless metal belt manufacturing method that includes the repair of the belt until there are no portions o...  
WO/2017/128102A1
A dephosphorization process with multiple sandblasting steps. The process sequentially comprises the following steps: uncoiling, first leveling, multiple steps of sandblasting and dephosphorization, second leveling, scrubbing and rinsing...  
WO/2017/106988A1
A roller nip adjusting mechanism of a feeding apparatus, comprising two mounting plates (4). A stationary roller is mounted between the mounting plates (4) and a movable roller is provided in parallel with the stationary roller. The mova...  
WO/2017/108739A1
A mechanical spacer for spacing along a spacing axis, characterised in that it comprises a support (1) and two spacer plates (2), each spacer plate (2) comprising at least one bevel (3), and in that it also comprises a central rod (4) ca...  
WO/2017/060697A1
Disclosed is a method and apparatus for producing a metal object such as a component part of an aerospace vehicle. The method comprises: providing a metal worksheet (200); performing a heat treatment process, for example a solution treat...  
WO/2017/060181A1
The invention relates to a method for producing a metal strip (2) with substantially parallel strip edges (20, 21), in which the metal strip (2) is edged, in that at least a part of the strip edges (20, 21) of the metal strip (2) is remo...  
WO/2017/055065A1
The invention relates to a method for straightening a distortion (4) of a component (1) by way of a straightening device (20), the straightening device (20) having a clamping element (21) for clamping in the component (1), a straightenin...  
WO/2017/055258A1
The invention relates to a device and a method for straightening pressing a flat metal product, as well as a roll stand (300) comprising said device (100). Known straightening presses typically comprise an upper press frame having a pres...  
WO/2017/044362A1
A turret head assembly (300) for forming an article (200b) includes at least one smoothing roller (302). Each of the at least one smoothing roller (302) is rotatably mounted on a respective at least one roller support member (304). The t...  
WO/2017/037194A1
The invention relates to a device for producing a sheet-metal blank (9) by means of laser cutting, comprising a laser cutting device (7) having a back and forth movable laser cutting head (12) extending in a transport direction (T) and i...  
WO/2017/032652A1
With a straightening machine (1) having an allocated straightening roll drive (31) comprising a top bearing frame (2) and a bottom bearing frame (3), in which a plurality of straightening rolls (7) and supporting rolls (8) are held in a ...  
WO/2017/013099A1
The invention relates to a system (1) for removing flatness faults from a metal flat product (2), in particular a metal sheet or a strip, having multiple straightening rollers (3, 4, 20) arranged on opposite sides of the flat product (2)...  
WO/2017/013101A3
The invention relates to a straightening bench for a vehicle chassis and body, characterised in that it comprises: a vehicle lift with four beams, including two longitudinal beams (2a) and two crossbeams (2b) interconnected in pairs, eac...  
WO/2017/013101A2
The invention relates to a straightening bench for a vehicle chassis and body, characterised in that it comprises: a vehicle lift with four beams, including two longitudinal beams (2a) and two crossbeams (2b) interconnected in pairs, eac...  
WO/2016/196676A1
A motorcycle frame rack enables a motorcycle frame to be repaired without removing many components from the motorcycle. A motorcycle is positioned on the motorcycle frame rack, secured in place and then the frame is adjusted using chains...  
WO/2016/170404A1
A straightening machine for straightening a metal strip comprises an infeed device (2) and a pressure frame (1). The infeed device (2) has one or more leveling rollers (21), and the pressure frame (1) has a roller frame (11). The roller ...  
WO/2016/162262A1
The present invention relates to a method for the heat treatment of an Al strip (A) consisting of aluminium or an aluminium alloy, comprising a heat treatment step, in which the Al strip (A) is heated to an annealing temperature and is k...  
WO/2016/142362A1
The invention relates to a straightening machine (1) for straightening an elongated semifinished product with straightening roller elements (6), with a roller table line (3) designed as a conveying section (4), with a stand device (7), w...  
WO/2016/096411A1
The invention relates to a pressing tool part (1; 101; 201; 301; 401; 501; 601) for eliminating a flatness defect on a planar semifinished product (3), having a pressing face (22, 222; 422; 522; 622) facing the planar semifinished produc...  
WO/2016/079384A1
The inventions relates to a straightening apparatus for straightening body panels of a vehicle, which straightening apparatus includes a support beam (1), a straightening fastener (2) fastened to the support beam which fastener is fasten...  

Matches 1 - 50 out of 5,250