| Patents for B21B 39 - Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills (5,306) |
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| 03/19/2014 | CN103648671A Strip guidance system for machines that form pipes from continuous profiled and spiralled strips |
| 03/12/2014 | EP2705911A2 Device for transporting slabs |
| 03/12/2014 | CN203470499U Water shutoff guiding groove for slag removal |
| 03/12/2014 | CN203470494U Foreplate installing device |
| 03/12/2014 | CN203470493U Grooving push-in type rolling guide and guard |
| 03/12/2014 | CN203470492U Rolling mill aligned biting device |
| 03/12/2014 | CN203470491U Metal plate strip centering guide plate device with composite centering function |
| 03/12/2014 | CN203470490U Receiving trough of steel tube perforator |
| 03/12/2014 | CN203470489U S-shaped conveying device for reinforcing bar with ribs on two sides in cold rolling |
| 03/12/2014 | CN203470488U Bar separator |
| 03/12/2014 | CN203470487U Novel rolled ball conveying device |
| 03/12/2014 | CN203470484U Pneumatic opening and closing roller bed heat preservation cover |
| 03/12/2014 | CN203470471U Idle-pass device of breakdown rolling mill |
| 03/12/2014 | CN103624090A Hydraulic coil upender |
| 03/12/2014 | CN103624089A Speed reduction device of pipe mill transmission box |
| 03/12/2014 | CN102728628B Vertical mill inlet shared induction device |
| 03/12/2014 | CN102131596B Method for controlling and/or regulating slipping motion of roller relative to strip, controller and/or regulator, and industrial plant |
| 03/05/2014 | CN203459602U Vertical hot rolling pulley machine |
| 03/05/2014 | CN203459426U Mechanical positioning device for outlet guide of finishing mill |
| 03/05/2014 | CN203459425U Combined-type sheet material rolling mill guide and guard guiding key |
| 03/05/2014 | CN203459424U Built-in hydraulic clamping chuck for spline cold-rolling machine tool |
| 03/05/2014 | CN203459423U Offset-preventing device during releasing pressure of hydraulic cylinder of rod set water through line travelling platform |
| 03/05/2014 | CN203459422U Rollgang rolling guide groove |
| 03/05/2014 | CN203459421U Electromagnetic chuck workbench |
| 03/05/2014 | CN203459420U Automatic length-measuring feeding device for blank tube of cold-rolling mill |
| 03/05/2014 | CN203459419U Feeding device of rolling mill of automobile axle |
| 03/05/2014 | CN203459418U Adjustable roll table frame |
| 03/05/2014 | CN203459417U Charging device for fully-automatic cross calender |
| 03/05/2014 | CN203459416U Automatic feeding frame for cold-rolling mill |
| 03/05/2014 | CN203459415U Automatic discharging frame for cold-rolling mill |
| 03/05/2014 | CN102658300B Structure of open hydraulic cylinder device of three-roller centering unit |
| 02/26/2014 | EP2699365A1 Method for rolling plates, computer program, data carrier and control device |
| 02/26/2014 | CN203448413U Anti-deviation roller bed for high-speed wire rod control cooling production line |
| 02/26/2014 | CN203448411U Strip steel coil tilter |
| 02/26/2014 | CN203448410U Anti-deviation device for cold-rolling strip steel |
| 02/26/2014 | CN203448409U 导卫调整工装 Guides adjust tooling |
| 02/26/2014 | CN203448408U Lifting roller bed device with compressor rollers |
| 02/26/2014 | CN203448407U Transmission support device |
| 02/26/2014 | CN103599948A Pawl flipping pusher |
| 02/19/2014 | EP2697003A1 Feed roll assembly |
| 02/19/2014 | EP2697000A1 Roll stripper device and method |
| 02/19/2014 | CN203437427U Rolling guide bearing base |
| 02/19/2014 | CN203437426U Assembling guide wheel |
| 02/19/2014 | CN203437425U 水冷出口导卫总成 Water-cooled outlet guide assembly |
| 02/19/2014 | CN203437424U Four-slitting guide base |
| 02/19/2014 | CN203437423U Multi-purpose roller on conveying roller way |
| 02/19/2014 | CN203437422U Lifting device of switch |
| 02/19/2014 | CN203437416U Axial plane protective sleeve device for high-speed wire rod finishing mill |
| 02/19/2014 | CN103586293A Steel receiving turning machine |
| 02/19/2014 | CN103586292A Cold pilger mill feed-in mechanism |
| 02/19/2014 | CN103586284A Roll allocation method and device for optimization of roll pass system |
| 02/19/2014 | CN102430588B Guide for cooling steel plate pile |
| 02/12/2014 | CN203428113U Steel bar end portion splitting device and steel bar splitting system |
| 02/12/2014 | CN203426170U Hot rolled steel blank steel transferring trolley |
| 02/12/2014 | CN203426169U Material overturning hook |
| 02/12/2014 | CN203426168U Deformed steel bar embossing guide machine |
| 02/12/2014 | CN203426167U Guiding guide drum device with damping property |
| 02/12/2014 | CN203426166U Feeding and clamping processing device for full-automatic cross rolling machine |
| 02/12/2014 | CN203426165U Hot rolling laminar flow cooling roller bed having the function of fan cooling |
| 02/12/2014 | CN203426164U Quick collection device for hot rolling tool steel bars |
| 02/12/2014 | CN103567236A Rotary clamping device for tube blank of cold rolling seamless steel tube |
| 02/12/2014 | CN103567235A Inlet guiding device of planet pipe mill |
| 02/12/2014 | CN103567234A Band steel automatic feeding device |
| 02/12/2014 | CN103567233A Rear steel moving push plate of cogging mill |
| 02/12/2014 | CN103567232A Feeding device of planetary tube rolling mill |
| 02/12/2014 | CN103567231A Discharging system of planetary tube rolling mill |
| 02/12/2014 | CN103567224A Novel two-roller oblique-rolling main machine |
| 02/06/2014 | US20140033783 Feed roll assembly |
| 02/05/2014 | CN203417936U Steel pipe rotating device of automatic pipe mill |
| 02/05/2014 | CN203417935U Automatic material turning-over device of pipe finishing mill |
| 02/05/2014 | CN203417934U Steel-band torsion device |
| 02/05/2014 | CN203417933U Guide moving block with gap adjustable |
| 02/05/2014 | CN203417932U Material blocking plate for shaft part forging rolling |
| 02/05/2014 | CN203417931U Wire rod spinning rolling guide device |
| 02/05/2014 | CN203417930U Rolling guide groove for flying shears |
| 02/05/2014 | CN203417929U Inlet guide pipe device of two-roller skew-rolling perforator |
| 02/05/2014 | CN203417928U Large-size blank hot-rolling equipment |
| 02/05/2014 | CN203417927U Feeding and discharging system for cross wedge rolling |
| 02/05/2014 | CN203417926U Skew roller feeding device of pipe mill |
| 02/05/2014 | CN203417925U Front platform loading device of pipe finishing mill |
| 02/05/2014 | CN203417924U Material blocking mechanism for cross wedge rolling |
| 02/05/2014 | CN103551401A Positioning clamping device in pulley groove hot mill |
| 02/05/2014 | CN103551400A Method for reducing temperature drop in copper alloy plate strip hot rolling process |
| 01/30/2014 | WO2014016045A1 Method for influencing the geometry of a rolled item in a controlled manner |
| 01/29/2014 | EP2689863A1 Method of influencing the geometry of a milled good in a targeted manner |
| 01/29/2014 | CN203411249U Automatic material distribution system for rolling equipment |
| 01/29/2014 | CN203408995U Three-blade plate overturning machine |
| 01/29/2014 | CN203408994U Novel guide-guard device for pipe mill |
| 01/29/2014 | CN203408993U Front pinch roll outlet guide pipe of high-speed wire laying machine |
| 01/29/2014 | CN203408992U Hinge pin of manipulator hydraulic cylinder plug |
| 01/29/2014 | CN203408991U Automatic tube blank pushing device for tube mill |
| 01/29/2014 | CN203408990U Swinging bracket for lifting steel moving machine |
| 01/29/2014 | CN103547387A Method for rolling plates, computer program, data carrier and control device |
| 01/29/2014 | CN103537491A Square steel blank roller way conveying device |
| 01/23/2014 | WO2014013050A2 Guide roller for guiding a strand in a strand casting system, and roller assembly |
| 01/22/2014 | EP2687303A1 Roll arrangement for a continuous casting apparatus |
| 01/22/2014 | CN203401412U Bar production line high-temperature object clamping device |
| 01/22/2014 | CN203400945U Angle-steel meshing-deflection-preventing device |
| 01/22/2014 | CN203400944U Bar production line rough rolling area vertical type rolling mill guide and guard frame |
| 01/22/2014 | CN203400943U Guide and guard supporting device |