| Patents for B21C 47 - Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only (6,763) |
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| 03/16/2011 | CN201764235U Lubricating oil distributor for reel of strip steel coiler |
| 03/16/2011 | CN201760467U Expansion support sleeve of uncoiler |
| 03/16/2011 | CN201760466U Eliminating device for tower shape of horizontal steel coil |
| 03/16/2011 | CN201760465U Control device for positioning strip head and soft slot in movement |
| 03/16/2011 | CN201760464U Air bag type tension device |
| 03/16/2011 | CN101700539B Device for winding numerical control steel strips of pre-stressed die and controlling method thereof |
| 03/16/2011 | CN101412049B Transmission method of electric motor of coiling machine |
| 03/15/2011 | US7905442 Filament winding apparatus |
| 03/09/2011 | CN201755599U Jaw fan-shaped board provided with mosaic jaw clamping oil cylinder |
| 03/09/2011 | CN201755598U Adjustable structure for coiling input position of metal tape coiling head |
| 03/09/2011 | CN201755597U Decoiling device |
| 03/09/2011 | CN201755596U Adjustable spring cylinder support of wrapper holding arm |
| 03/02/2011 | EP2203265B1 Device and method for stabilising strip edges |
| 03/02/2011 | CN201752723U Side guide of recoiling machine |
| 03/02/2011 | CN201752722U Rotatable coiling trolley saddle |
| 03/01/2011 | US7896607 Method and system for adjusting a position of an object |
| 02/23/2011 | CN201751027U Coiler coil stripper car limit detection rod |
| 02/23/2011 | CN201751026U Special wire winding machine for production of electric heating pipe |
| 02/17/2011 | WO2011018064A1 Method for separating wires or strips from wire strips or strip wires and device for carrying out said method |
| 02/16/2011 | CN201744523U Metal stranded wire predeformation disc |
| 02/16/2011 | CN201744522U Straight head opener |
| 02/16/2011 | CN201744521U Vertical roll core frame conveyer system lifting roller bed |
| 02/16/2011 | CN201744520U Adjustable-inclination recoiling machine |
| 02/16/2011 | CN201744519U Reeling machine for steel tape reel |
| 02/15/2011 | CA2607292C Method of continuously rolling a product exiting from an upstream roll stand at a velocity higher than the take in velocity of a downstream roll stand |
| 02/10/2011 | WO2011015073A1 Winding drum for hot coiler furnace working at 900-1200℃ and method for producing the same |
| 02/09/2011 | EP2069088B1 Method and device for winding metal strips onto a coiling mandrel |
| 02/09/2011 | CN201739454U Winder belt correcting roller |
| 02/09/2011 | CN201735636U Device facilitating mounting and replacement of wrapper belt on wrapper |
| 02/09/2011 | CN201735635U Coiler pinch-roll edge lubricating device |
| 02/09/2011 | CN201735634U Split sleeve for rolling steel coil |
| 02/09/2011 | CN201735633U Scroll and roller structure of coiler for trimmings |
| 02/09/2011 | CN201735632U Unpowered vertical unwinding device |
| 02/09/2011 | CN201735631U Slider type belt traversing mechanism |
| 02/09/2011 | CN201735630U Aluminum-clad steel wire take-up cushioning device |
| 02/09/2011 | CN201735629U Improved water tank wire drawing machine center shaft device |
| 02/09/2011 | CN201735628U Simply-designed tray device for conveying metal strip coils loaded on roller way |
| 02/09/2011 | CN1863617B Methods and equipment for manufacturing coil springs and equipment for feeding multi-strand wires |
| 02/09/2011 | CN101970145A Active transfer apparatus for hot strip mill coilbox |
| 02/09/2011 | CN101970144A Method and bending device for progressively bending a metal strip in the inlet area of a mandrel-less band coiler |
| 02/09/2011 | CN101968640A Method and steps for controlling positioning of strip heads and flexible jaw in motion |
| 02/09/2011 | CN101208164B System and method for the receiving and conveying of bars from a rolling mill towards a collection and discharge device |
| 02/03/2011 | US20110023636 flywheel |
| 02/02/2011 | EP2279049A1 Device and method for winding sheared waste from steel band edges |
| 02/02/2011 | CN201728247U Nipper jaw device for coiling machine |
| 02/02/2011 | CN201728246U Central shaft for winding aluminum coil |
| 02/02/2011 | CN201728245U Multi-roll mill sleeve unloading device |
| 02/02/2011 | CN201728244U Uncoiling mechanism of face milling machine |
| 02/02/2011 | CN201728243U Pay-off weight |
| 02/02/2011 | CN201728242U Cone-type steel belt roll center tightening shaft for decoiler |
| 02/02/2011 | CN201728241U Pinching device for face-milling machine |
| 02/02/2011 | CN101961738A Automatic expanding and shrinking waste edge coiling machine drum |
| 02/02/2011 | CN101559464B Fully automatic forming machine of steel snaps for bottle caps |
| 02/01/2011 | US7880578 Conductor assembly including a flared aperture region |
| 01/26/2011 | EP2277640A1 Carousel reel facility |
| 01/26/2011 | CN201720279U Band steel coiling machine turntable locating block capable of avoiding band steel natural edge scratches |
| 01/26/2011 | CN201720278U Crossed fork head device of coiling tube of decoiling machine and coiling machine |
| 01/26/2011 | CN201720277U Sleeve for roller mill |
| 01/26/2011 | CN201720276U Multi-station automatic sleeve installing device |
| 01/26/2011 | CN201720275U Floating oil return device |
| 01/26/2011 | CN201720274U Pressing roller for rough-rolling uncoiling machine |
| 01/26/2011 | CN201720273U Radial cylinder expansion and contraction seamless coiling device of twenty-roll steel plate cold rolling machine |
| 01/26/2011 | CN201720272U Adjustable forming plate of medium-broadband steel sheet coiling machine |
| 01/26/2011 | CN101959622A Continuous repetitive rolling method for metal strip |
| 01/26/2011 | CN101955088A Strip expanding drum device |
| 01/26/2011 | CN101955084A Al-Ti-B side type rewinding machine |
| 01/25/2011 | CA2593949C Method of transporting and heat treating coils of hot rolled products in a rolling mill |
| 01/19/2011 | EP2101934B1 Drive roller, in particular for edge trimmers |
| 01/19/2011 | CN201711387U Walking cover plate device of coil car |
| 01/19/2011 | CN201711386U Temper mill uncoiler movable support device |
| 01/19/2011 | CN201711385U Unwinding output mechanism for packaged copper foil |
| 01/19/2011 | CN201711384U Pay-off stand of medium wire drawing machine |
| 01/19/2011 | CN201711383U Coreless coiling machine forming roll gap adjusting device |
| 01/19/2011 | CN101952061A Rolling system for rolling strip-shaped rolling stock |
| 01/19/2011 | CN101947573A Centering device in strip steel coiling device for down coiler |
| 01/12/2011 | EP2271445A2 Rolling mill pouring reel and its method of operation |
| 01/12/2011 | CN201702206U Coiling machine valve roller |
| 01/12/2011 | CN201702205U Coiler sector plate |
| 01/12/2011 | CN201702204U Roll feeding head clamping device of winder |
| 01/12/2011 | CN201702203U Diameter increasing device |
| 01/12/2011 | CN201702202U Elastic sleeve of veneer reeling machine |
| 01/12/2011 | CN201702201U Winding drum of strip steel winding machine |
| 01/12/2011 | CN201702200U Improved hydraulic system of coil stripper car |
| 01/12/2011 | CN201702199U Wire coiling machine with tungsten wire disk |
| 01/12/2011 | CN201702198U High-pressure oil supply device of coiling machine |
| 01/12/2011 | CN101945714A Method for cold-rolling of steel plate and cold-rolling facility |
| 01/12/2011 | CN101941027A High-speed coil unloading and aligning method of qualified finished wire coils |
| 01/12/2011 | CN101065196B Method and device for rolling up a strip |
| 01/06/2011 | WO2011001167A1 A coil winding device and method of winding an elongate member |
| 01/05/2011 | DE102010015330A1 Device for storing metallic compound semi-finished products, is provided with channels of different metal materials that lie adjacent to each other and are detachably joined with each other to their lateral edges |
| 01/05/2011 | DE102010015328A1 Metallic composite semi-finished part storing device, has elongated distance elements attached on rails of metallic composite semi-finished part, and contact surfaces formed on seams and comprise geodetically height |
| 01/05/2011 | CN201694674U Full-automatic uncoiler |
| 01/05/2011 | CN201693024U Movable jaw device of winding drums of coiling machine and decoiling machine |
| 01/05/2011 | CN201693023U Oil duct structure of expanding cylinder |
| 01/05/2011 | CN201693022U Cantilever decoiler |
| 01/05/2011 | CN201693021U Attachment type rubber sleeve replacing device |
| 01/05/2011 | CN201693020U Double-air-bag compression mechanism of tension mechanism of slitting shear |
| 01/05/2011 | CN101934948A Endless belt with slits for sheet belt coiling tension offering device |
| 01/05/2011 | CN101934305A 带钢夹送辊装置 Strip pinch roll unit |
| 01/05/2011 | CN101934304A Forming roll gap adjusting device for coreless recoiling machine |