| 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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| 03/05/2003 | EP1102647B1 Deflection device for a strip, especially a metal strip |
| 02/26/2003 | EP1285703A1 Control method of hydaulic pinch roll and control unit thereof |
| 02/26/2003 | EP1073533B1 Device for feeding the front end of a wire coil into a drawing installation |
| 02/26/2003 | EP1030749B1 Apparatus for unwinding a strip from a coil |
| 02/26/2003 | CN2537490Y Material feeder for flat plate decoiler |
| 02/20/2003 | WO2003013753A1 Device for winding and unwinding hot-rolled pre-strips consisting of hot metal |
| 02/20/2003 | US20030034376 Control method of hydraulic pinch roll and control unit thereof |
| 02/20/2003 | US20030033844 Roll gap control for coiler |
| 02/19/2003 | CN2536328Y Lead bands collector |
| 02/18/2003 | US6520442 Looping thick steel strip |
| 02/13/2003 | US20030029214 Method and apparatus to uncoil and dekink coiled material |
| 02/06/2003 | US20030027097 Metal frame for metal coils to be heat-treated |
| 01/30/2003 | WO2003008124A1 Method of producing coils of sheet metal and the spacer designed to implement said method |
| 01/30/2003 | WO2003008122A1 Cold rolling mill and method for cold roll forming a metallic strip |
| 01/30/2003 | CA2453297A1 Cold rolling mill and method of cold rolling metal strip |
| 01/29/2003 | EP1278692A1 Device for guiding a metal strip on a gas cushion |
| 01/29/2003 | EP1278606A1 Method and device for reeling up in the proper position a hot-rolled strip in a reeling installation |
| 01/16/2003 | WO2003004963A1 Thin-strip coiler comprising a flatness measuring roll |
| 01/16/2003 | DE20217173U1 Winder for winding cold-rolled metal strips comprises a clamping part on the winder shell for adjusting the width of the clamping slit depending on strip thickness |
| 01/08/2003 | CN1098481C Shaft-change controller for multi-shaft unit |
| 01/07/2003 | US6502734 Driver system for reducing the speed of or dragging metal strips |
| 01/07/2003 | US6502445 Coiling machine for hot rolled stock such as strip or sheet and relative coiling method |
| 01/03/2003 | WO2003000438A1 Method and strip processing line, especially a strip rolling mill train or strip rolling mill stand for preventing band sticking during winding |
| 01/02/2003 | EP1270102A2 Bobbin for the winding of band material |
| 12/31/2002 | US6499932 Coil handling device |
| 12/26/2002 | US20020197143 Coil handling device |
| 12/24/2002 | WO2002000365A1 Device for processing strip |
| 12/19/2002 | US20020190096 ''S'' shaped cast in wire |
| 12/18/2002 | EP1266717A1 "S" shaped cast in weld wire |
| 12/18/2002 | CN1386075A Method of winding up copper foil on core |
| 12/18/2002 | CN1096318C Cooling tube with disk coiling support-board capable of vertically regulating |
| 12/17/2002 | US6495094 Apparatus and method for suppressing growth of oxide film on coil |
| 12/11/2002 | EP1263993A1 Method for producing non grain-oriented electric sheets |
| 12/11/2002 | CN1096012C Tension controller |
| 12/11/2002 | CN1095704C Turntable coiler |
| 12/04/2002 | CN1382619A Technology for manufacturing plates for container |
| 12/03/2002 | US6488227 Band plate winding system |
| 11/28/2002 | US20020176770 Coil handling device |
| 11/27/2002 | EP1260285A2 Coil handling device |
| 11/27/2002 | EP1259334A1 Strip winding and unwinding device with automatic centering |
| 11/26/2002 | US6484964 Welding wire dereeler |
| 11/21/2002 | WO2002092252A1 Apparatus and method for dispensing coiled metallic ribbon |
| 11/14/2002 | US20020166919 Apparatus and method for dispensing coiled metallic ribbon |
| 11/12/2002 | US6479787 Laser unit and method for engraving articles to be included in cans |
| 11/12/2002 | US6478247 Method for winding copper foil on core tube |
| 11/06/2002 | EP0788993B1 Roll for take-up equipment for hot rolling mill |
| 11/05/2002 | US6476349 Strip guiding device |
| 11/05/2002 | US6474583 Rotary looper |
| 11/05/2002 | US6473991 Apparatus to transport and cool rolled products such as rods, wires, round pieces or similar |
| 10/30/2002 | EP1252344A1 Metal frame for metal coils to be heat-treated |
| 10/30/2002 | CN1376547A Technology and equipment for drawing wire material |
| 10/29/2002 | US6471153 Vibration control apparatus for steel processing line |
| 10/23/2002 | CN1093076C Two-chuck coiler for winding of band-type product |
| 10/17/2002 | WO2002055228A3 A spiral winder and a method of spirally winding |
| 10/16/2002 | CN2516286Y Double load stand rotaty automatic winding-off device |
| 10/10/2002 | US20020145070 Coiling line for rolled stock |
| 10/09/2002 | CN2515175Y Metal rack automatic paper bedding machine |
| 10/09/2002 | CN2514949Y Unwinding machine |
| 10/03/2002 | US20020139159 Wire feed device |
| 09/26/2002 | DE10113662A1 Flexible distributing guide arranged upstream of a ring shearing machine having revolving ring knives used in the cropping of rapidly moving rolled material is a one-piece guide tube |
| 09/25/2002 | EP1242201A1 Method and apparatus for bringing elongated metallic scrap into a more compact form |
| 09/19/2002 | US20020130213 Band plate winding system |
| 09/18/2002 | CN2511649Y Cylinder for protecting steel coils from scratch |
| 09/18/2002 | CN2511409Y Cold bending apparatus for construction bearing plate of building |
| 09/17/2002 | US6450437 Reel configuration for winding thinly rolled finished strip |
| 09/17/2002 | US6449999 Device for feeding the front end of a wire coil into a drawing installation |
| 09/11/2002 | CN2510188Y Aligning push pedal apparatus for uncoiler |
| 09/11/2002 | CN2510187Y Rolling band drum machine |
| 09/10/2002 | CA2251028C Equipment and method for taking up hot-rolled material |
| 09/04/2002 | CN1090064C Heavy unit weight hot rolling method for sheet bars, and steel rolling equipment therefor |
| 09/04/2002 | CN1090063C Equipment and method for treating sludge in tank |
| 08/29/2002 | DE10108332A1 Drahtzuführung Wire feed |
| 08/29/2002 | DE10107566A1 Verfahren und Vorrichtung zum Kühlen sich überlappender Drahtwindungen auf einem Transportband durch Anblasen mit Kühlluft Method and apparatus for cooling of overlapping wire coils on a conveyor belt by blowing with cooling air |
| 08/28/2002 | CN2507578Y Prestraightening second guide mechanism for hot-rolled ribbed bar reel paying-off straightener |
| 08/28/2002 | CN2507577Y Prestraightening guide mechanism for hot-rolled ribbed bar reel paying-off straightener |
| 08/28/2002 | CN2507576Y Rotatable wire rest for hot-rolled ribbed bar reel paying-off straightener |
| 08/22/2002 | WO2002064906A1 A former associated with an apparatus for making cages |
| 08/20/2002 | US6435437 Wire mandrel having a spring biased restraining arm in a wire uncoiler |
| 08/14/2002 | CN2505196Y Power equipment for metal coil uncoiler |
| 08/14/2002 | CN1364103A Method and rolling installation for the austenitic rolling of thin strips |
| 08/07/2002 | EP1228820A2 Cooling arrangement for rolled wire coils which are continuously laid and transported on a conveyor |
| 08/06/2002 | US6427939 Coiling method and coiling apparatus for a metal foil |
| 08/01/2002 | US20020100820 Cooling apparatus for the cooling of overlapping wire rod rings |
| 08/01/2002 | DE10103680A1 Kühleinrichtung für kontinuierlich auf einen Förderer aufgelegte und transportierte Walzdrahtwindungen Cooling device for continuously laid on a conveyor and transported wire rod coils |
| 08/01/2002 | DE10103677A1 Vorrichtung zur Erzeugung von Drahtbunden niedriger Höhe Apparatus for producing wire coils low altitude |
| 07/31/2002 | EP1226886A1 System for driving and guiding a metal band |
| 07/18/2002 | WO2002055228A2 A spiral winder and a method of spirally winding |
| 07/17/2002 | EP1223228A2 Induction heating apparatus |
| 07/17/2002 | CN1359317A Method and apparatus for bringing elongated metallic scrap into a more compact form |
| 07/11/2002 | DE10112983C1 Drive mechanism, for a pressing tool, comprises thrust crank driven by drive shaft, connecting rod, detent pawl, bolt and linear drive |
| 07/10/2002 | CN1358119A 铸造带 Casting belt |
| 07/09/2002 | US6415904 Shuttle car conveyor for conveyable material |
| 07/04/2002 | WO2002026410A3 Method to fabricate continuous lengths of helical coil shaped memory wire |
| 07/03/2002 | CN2497900Y Eccentric winding direct transmission spiral winder without belt transmission |
| 07/03/2002 | CN1356217A Device and method for arranging cable on rotary surface |
| 06/27/2002 | US20020078805 Rotating shearing device and method for separating the front crop and rear crop from running rolling stock |
| 06/20/2002 | US20020073816 Rotating shearing device and method for separating the front crop and rear crop from running rolling stock |
| 06/18/2002 | US6405958 Method and apparatus for minimizing the coil height of wire in a coil forming chamber |
| 06/13/2002 | WO2002045876A1 Storage and transportation of aluminium strip |
| 06/11/2002 | US6402074 Apparatus for transferring rings from an inclined laying head onto a cooling conveyor |