| 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) |
|---|
| 01/22/2014 | CN203400942U Pinch roll inlet guide and guard device for wire |
| 01/22/2014 | CN203400941U Split type vertical wheel device for manipulator |
| 01/22/2014 | CN203400940U Shear entry side guide |
| 01/22/2014 | CN203400936U Verifier for rapid guide and guard assembling and centering operations of general finishing mill |
| 01/22/2014 | CN203400925U Steel cold rolling mill take-up and pay-off device |
| 01/22/2014 | CN103526127A Guide roller and manufacturing method thereof |
| 01/22/2014 | CN103521532A Electromagnetic chuck workbench |
| 01/15/2014 | CN203389956U Online scrap steel dumper |
| 01/15/2014 | CN203389955U Strip material hot-rolling, guiding and feeding device |
| 01/15/2014 | CN203389954U Guide and guard device capable of on-line quickly replacing wearing plates |
| 01/15/2014 | CN203389953U Efficient energy-saving environment-friendly round steel punching device |
| 01/15/2014 | CN203389952U Push-pull device for metal strip production line |
| 01/15/2014 | CN203389951U Guiding device of cold-rolled copper and aluminum composite materials |
| 01/15/2014 | CN203389950U Centering device of cold-rolled copper and aluminum composites |
| 01/15/2014 | CN203389949U Steel billet pushing device of perforating machine |
| 01/15/2014 | CN203389948U Circular pipe blank material poking device with material shielding and buffer material catching mechanism |
| 01/15/2014 | CN203389947U Structure of reciprocating material fetching movement of twist drill rolling mill |
| 01/15/2014 | CN103517774A Feed roll assembly |
| 01/15/2014 | CN103517773A Roll stripper device and method |
| 01/15/2014 | CN103506409A Rolling guiding groove for flying shears |
| 01/15/2014 | CN103506408A Wire rod silking rolling guide device |
| 01/15/2014 | CN103506407A Novel sizing shears side-keeping plate conveying process |
| 01/15/2014 | CN101648221B Lifting roller table of inlet and outlet of tube rolling mill |
| 01/14/2014 | US8627699 Device and method for adjusting an edger |
| 01/14/2014 | CA2765269C Method and device for processing a slab |
| 01/08/2014 | CN203380194U Steel belt traction device with controllable tension |
| 01/08/2014 | CN203380193U 简易夹紧机构 Simple clamping mechanism |
| 01/08/2014 | CN103495608A U-shaped wheel rolling type guiding groove |
| 01/01/2014 | CN203370839U Hydraulic-drive tilting gear |
| 01/01/2014 | CN203370838U Inlet guide device for lead strip rolling |
| 01/01/2014 | CN203370837U Edger with press roll device |
| 01/01/2014 | CN203370836U Two-roll vertical roll mill provided with hydraulic horizontal press rolls |
| 01/01/2014 | CN203370835U Flat-bulb steel finished product hole leading-in device |
| 01/01/2014 | CN203370834U Secondary winding device for head and tail of walking beam |
| 01/01/2014 | CN103480658A Rail switch lifting device |
| 12/25/2013 | CN203360508U Roller table used for steel pipe reheating furnace |
| 12/25/2013 | CN203356221U Improved precision rolling side guide board |
| 12/25/2013 | CN203356220U Direct insertion fixing type roller table guide frame |
| 12/25/2013 | CN203356219U Cooling device for double-row guide and guard device |
| 12/25/2013 | CN203356218U Lifting device of lifting roller bed of tube rolling mill |
| 12/25/2013 | CN203356217U Scissor-fork lifting device capable of accurately controlling displacement and achieving self-locking |
| 12/25/2013 | CN203356216U Capillary transversely-moving mechanism dynamic compensation swing arm for seamless steel tube production line |
| 12/25/2013 | CN203356215U Tilting device for blanking of cold-rolling mill |
| 12/25/2013 | CN103466462A Automatic material distribution system and automatic material distribution method for rolling equipment |
| 12/25/2013 | CN103464478A Processing method for lead before hot rolled strip threading |
| 12/25/2013 | CN103464477A Feeding and clamping processing device of full-automatic transverse rolling mill |
| 12/25/2013 | CN102421545B Manufacturing apparatus for hot-rolled steel plate and manufacturing method for steel plate |
| 12/24/2013 | DE59806383C5 Walzstrasse Rolling train |
| 12/19/2013 | US20130333431 Strip guidance system for machines that form pipes from continuous profiled and spiralled strips |
| 12/18/2013 | CN203348496U Support device of vertical type speed reducer of charging and discharging machine |
| 12/18/2013 | CN203343187U Rotation feeding mechanism |
| 12/18/2013 | CN203343186U Rolled piece conveying guide adjustment device |
| 12/18/2013 | CN203343185U Guide groove convenient to assemble and disassemble |
| 12/18/2013 | CN203343184U Guide plate structure preventing steel from stacking at strip tail of strip steel |
| 12/18/2013 | CN203343183U Automatic reciprocating feeding mechanism used for rolling mill |
| 12/18/2013 | CN103447319A Three-station large carrier roller device |
| 12/18/2013 | CN103447297A Method of vertical span allocation of coiling position and stripping position for cold rolling mill |
| 12/11/2013 | CN203330144U High speed wire rod vertical rolling mill inlet guiding aligning ruler |
| 12/11/2013 | CN203330143U Leading-in device of high-speed wire rod sizing mills |
| 12/11/2013 | CN203330142U High-speed wire rod reducing sizing mill inlet pipe |
| 12/11/2013 | CN203330141U Clamping board used for producing round steel |
| 12/11/2013 | CN203330140U Centering and guiding mechanism of plate and strip rolling production line |
| 12/11/2013 | CN203330139U Plate blank guide and guard device |
| 12/11/2013 | CN203330138U Four-splitting guide and guard device |
| 12/11/2013 | CN203330137U Device for preventing strip steel warping end |
| 12/11/2013 | CN203330136U Flat-bulb steel position-guiding device |
| 12/11/2013 | CN203330135U Metal plate strip centering device |
| 12/11/2013 | CN103433411A Vertical hot-rolling pulley machine |
| 12/11/2013 | CN103433305A Steel tube rotating device for automatic tube rolling mill |
| 12/11/2013 | CN103433304A Assembled guide roller |
| 12/11/2013 | CN103433303A Built-in hydraulic clamping chuck used for spline cold rolling machine tool and assembly machine |
| 12/11/2013 | CN103433302A Automobile axle rolling mill feeding device |
| 12/11/2013 | CN103433301A Pipe mill skew roller feeding device |
| 12/11/2013 | CN103433300A Steel billet pushing device for perforating machine |
| 12/11/2013 | CN103433299A Automatic tube blank pushing device for tube rolling mill |
| 12/10/2013 | US8602714 Structural profile rotator |
| 12/04/2013 | EP2667983A1 Transporting system and method for transporting stock to be rolled between at least two processing lines |
| 12/04/2013 | CN203320055U Variable-frequency feeder with induction heating apparatus |
| 12/04/2013 | CN203316497U Steel tube transferring device with buffering protection mechanisms |
| 12/04/2013 | CN203316496U Flatrepeater |
| 12/04/2013 | CN203316495U Guiding device for large bar entry |
| 12/04/2013 | CN203316494U Feeding adjustment equipment of pipe rolling machine |
| 12/04/2013 | CN103418621A Blanking and discharging device for oriented silicon steel electromagnetic induction furnace and control method |
| 12/04/2013 | CN103418620A Conveying guide device for steel plate cold-rolling equipment |
| 11/28/2013 | WO2013174602A1 Side guide for a rolling train |
| 11/27/2013 | EP2666559A2 Apparatus for turning steel products |
| 11/27/2013 | EP2666558A1 Lateral guide for a mill train |
| 11/27/2013 | CN203304310U Roughing mill front and back manipulator steel tilting machine |
| 11/27/2013 | CN203304309U Entry side guide plate for hot continuous rolling finishing mill |
| 11/27/2013 | CN203304308U Guide plate for hot rolling of round steel with diameter of 50-100mm |
| 11/27/2013 | CN203304307U Carrier roller trolley device for replacing compression roller |
| 11/27/2013 | CN203304306U Tension adjusting mechanism of cold reducing mill |
| 11/27/2013 | CN203304305U Pinch roll device for introducing strip steel into slitting shear |
| 11/27/2013 | CN203304304U Anti-play guide plate beam |
| 11/27/2013 | CN203304303U Anti-scratch guide plate |
| 11/27/2013 | CN203304302U Special panel conveying device for rolling mill |
| 11/27/2013 | CN203304301U Steering press roller device of strip washing line |
| 11/27/2013 | CN203304300U Feed box used on cold pilger mill and provided with two worm gears and two worms |
| 11/27/2013 | CN203304299U Two-end type cold pilger mill feed-in device |
| 11/27/2013 | CN203304298U Double-screw rod cold pilger mill |