| Patents for B21B 41 - Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters (742) |
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| 04/30/2003 | CN1414887A Hot rolling thin strip |
| 04/03/2003 | WO2003028041A1 Method and device for producing flat metal ribbon cables |
| 03/19/2003 | CN1403217A Control method for hydraulic pinch roll and controll apparatus thereof |
| 03/12/2003 | EP1289687A1 Method and installation for producing a metal strip |
| 02/26/2003 | EP1285703A1 Control method of hydaulic pinch roll and control unit thereof |
| 02/20/2003 | US20030034376 Control method of hydraulic pinch roll and control unit thereof |
| 02/18/2003 | US6520442 Looping thick steel strip |
| 02/11/2003 | US6516987 Horizontal strip accumulator |
| 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 |
| 12/25/2002 | CN2527372Y Hot rolling belt steel roll tower shaped processor |
| 12/19/2002 | US20020189075 Continuous casting and hot rolling apparatus for parallel production of multiple metal shapes |
| 12/18/2002 | EP1265717A1 Hot rolling thin strip |
| 12/18/2002 | CN1096318C Cooling tube with disk coiling support-board capable of vertically regulating |
| 12/04/2002 | EP1262248A1 Improved continuous casting and hot rolling apparatus for the parallel production of different rods or wires |
| 11/26/2002 | US6484546 Strip deflection roller, especially a tension measuring roller or looper roller |
| 11/07/2002 | US20020162377 Continuous casting and rolling of multiple rods |
| 11/05/2002 | US6474583 Rotary looper |
| 10/29/2002 | US6470722 Looper |
| 10/22/2002 | US6467323 Plate reduction press apparatus and methods |
| 10/15/2002 | US6463652 Apparatus and methods for manufacturing hot rolled steel sheets |
| 09/18/2002 | EP1240954A2 Improved continuous casting and hot rolling apparatus for the parallel production of different rods or wires |
| 09/04/2002 | EP1236522A2 Vertical rolling stand for use in a hot rolling mill line for the parallel-simultaneous production of rods or wires |
| 08/29/2002 | US20020116804 Hot continuous-rolling system with vertical-roll stand |
| 08/28/2002 | EP1234619A2 Installation and method for the treatment of a metal strip or sheet |
| 08/21/2002 | EP1051269B1 Device for aligning a band, especially a metal band |
| 08/08/2002 | US20020104356 Plate reduction press apparatus and methods |
| 08/01/2002 | DE10104093A1 Horizontaler Bandspeicher Horizontal storage |
| 03/19/2002 | US6357273 Method of reducing waste in the rolling of strip segments interconnected by weld seams |
| 02/06/2002 | CN1078869C Method and apparatus for guiding steel belt to pass continuous processing device |
| 01/29/2002 | US6341516 Plate reduction press apparatus and methods |
| 01/03/2002 | DE10030606A1 Bandspeicher für Metallbänder, insbesondere Spiralbandspeicher für dickere Stahlbänder Tape for metal bands, in particular spiral tape storage for thicker steel strips |
| 01/02/2002 | EP1167258A2 Band accumulator for metal bands, especially spiral looper for thick steel bands |
| 01/01/2002 | CA2252486C Coil forming apparatus and method |
| 01/01/2002 | CA2164343C Twin-roll type continuous casting method and device |
| 12/27/2001 | US20010054665 Looping thick steel strip |
| 12/25/2001 | CA2262227C Adjustable turndown apparatus |
| 12/13/2001 | WO2001094049A1 Method and installation for producing a metal strip |
| 11/28/2001 | EP0707908B1 Twin-roll type continuous casting method |
| 09/19/2001 | CN1313797A Horizontal strip accumulator |
| 09/19/2001 | CN1313796A Strip deflection roller, especially a tension measure roller or looper roller |
| 08/16/2001 | EP1123168A1 Belt accumulator |
| 07/19/2001 | DE10022045C1 Finishing line for continuously producing cold-rolled metallic strips comprises a device for pickling the strip arranged in region of the start, the conveyor path of the strip and cold roll stands arranged before/after the pickling device |
| 06/20/2001 | EP1107836A1 Horizontal strip accumulator |
| 06/20/2001 | CN1300242A Rotary looper |
| 06/20/2001 | CN1299713A Loop lifter |
| 06/13/2001 | EP1105227A1 Strip deflection roller, especially a tension measuring roller or looper roller |
| 06/07/2001 | WO2001039905A1 Hot rolling thin strip |
| 05/30/2001 | EP1103874A2 Method for optimizing the speeds of a combined installation |
| 05/29/2001 | US6237868 Cooling pot with vertically adjustable coil plate |
| 05/10/2001 | DE19953524A1 Schlingenheber Looper |
| 05/09/2001 | EP1097754A2 Loop lifter |
| 05/03/2001 | DE19950609A1 Verfahren zum Reduzieren der Schrottlänge beim Walzen von mittels Schweißnähten verbundener Metallbänder und Tandemstraße zur Durchführung des Verfahrens A method of reducing the scrap length during the rolling of metal strips connected by means of weld seams and tandem line for carrying out the method |
| 04/25/2001 | EP1093865A2 Method for reducing scrap material in the rolling of metal strips which are joined by weld seams and tandem train for implementing said method |
| 04/05/2001 | DE10025254A1 Process for improving the running properties of steel strips guided over a roll comprises feeding the short strip edge placed under a higher pull than the longer strip edge over a smaller radius of a roll |
| 04/03/2001 | US6209620 Method and apparatus for producing coated hot-rolled and cold-rolled strip |
| 02/27/2001 | US6192765 Planarity measuring roller |
| 02/15/2001 | DE4042705C2 Regulating device for controlling tension in rolled strip |
| 12/26/2000 | CA2214527C Hot strip rolling mill |
| 12/12/2000 | US6158683 Apparatus for forming rolled wire-rod coil |
| 11/29/2000 | CN2407853Y Radial increasing mechanism for roller of steel roll opener |
| 11/15/2000 | EP1051269A1 Device for aligning a band, especially a metal band |
| 10/19/2000 | WO2000061312A1 Rotary looper |
| 10/10/2000 | US6128938 Method of rolling wire having at least a first and a second rolling strand |
| 07/19/2000 | CN1260252A Cooling tube with disk coiling support-board capable of ventically regulating |
| 06/29/2000 | DE19858178A1 Hollow precision steel profile, e.g. hydraulic, pneumatic or shock absorber cylinder, is produced from hot rolled strip by cold rolling and repeated deflection for levelling, smoothing and compaction prior to profile forming |
| 06/14/2000 | CN1053402C Loop distributor for reforming station |
| 06/14/2000 | CN1053397C Rolling mill material handling system |
| 06/13/2000 | US6073873 Coil forming apparatus and method |
| 05/11/2000 | DE19850250A1 Process for transporting a strip from a roll stand to a coiler uses a roll stand to convey the strip tip to an empty strip store |
| 05/04/2000 | DE19849469A1 Bandspeicher Tape storage |
| 05/03/2000 | EP0997204A2 Cooling pot with vertically adjustable coil plate |
| 04/27/2000 | WO2000023206A1 Belt accumulator |
| 03/23/2000 | DE19843382A1 Continuous mill train for rolling steel strips has uncoiling device and a welding device |
| 03/09/2000 | WO2000012238A1 Horizontal strip accumulator |
| 03/02/2000 | WO2000010745A1 Strip deflection roller, especially a tension measuring roller or looper roller |
| 03/02/2000 | DE19838780A1 Horizontal-Bandspeicher Horizontal tape storage |
| 03/02/2000 | DE19838675A1 Bandumlenkrolle, insbesondere Zugmeß- oder Looperrolle Strip guide roller, especially Zugmeß- or Looperrolle |
| 03/02/2000 | CA2341207A1 Strip deflection roller, especially a tension measuring roller or looper roller |
| 02/16/2000 | CN1244821A Facility and method for manufacturing hot-rolled steel strip |
| 02/03/2000 | DE19834422A1 Design of a technical installation such as, e.g. a production plant or a metalworking plant involves calculation of the variables of a cost function by means of a predetermined algorithm |
| 01/05/2000 | EP0968774A1 A facility and a method for manufacturing a hot-rolled steel strip |
| 12/22/1999 | CN1239446A Plate thickness pressing device and method |
| 12/22/1999 | CN1047543C Rod coil ring former |
| 12/15/1999 | CN1047404C Tension controller for production-line |
| 11/23/1999 | US5988551 Method and apparatus for severing and conveying uncooled and non-tolerance adhering wire windings |
| 11/17/1999 | CN1046446C Twin-roll casting method |
| 11/03/1999 | CN1046105C High speed laying head |
| 09/23/1999 | DE19811649A1 Vorrichtung zur Führung und Querverschiebung von Walzdrahtwindungen Device for guiding and transverse displacement of wire windings |
| 09/22/1999 | EP0943378A2 Device for the feeding and lateral displacement of rolled wire loops |
| 09/22/1999 | EP0943376A1 Plate thickness pressing device and method |
| 09/08/1999 | EP0940195A2 Adjustable guide for rolled products |
| 09/08/1999 | CN1227775A Adjustable turndown apparatus |
| 08/25/1999 | EP0937518A2 Rolling method for at least a first and a second rolled strand |
| 08/18/1999 | CN2333458Y Screw loop for storing intermediate strip |
| 08/10/1999 | US5934536 Adjustable turndown apparatus |
| 07/13/1999 | US5921127 Hot strip rolling mill |
| 07/07/1999 | CN1221962A Coil forming apparatus and method |
| 06/10/1999 | WO1999028063A1 Device for aligning a band, especially a metal band |
| 06/10/1999 | DE19753052A1 Vorrichtung zum Ausrichten eines Bandes, insbesondere eines Metallbandes An apparatus for aligning a strip, particularly a metal strip |