| Patents for B21B 15 - Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills (2,690) |
|---|
| 12/11/2002 | EP0540610B2 Method and apparatus of manufacturing metal strip |
| 12/10/2002 | CA2256995C A system for continuous hot rolling |
| 12/05/2002 | DE10135743C1 Washing machine used for washing metal strips comprises a housing with an inlet and an outlet, devices for applying cleaning liquid to the metal strip, a squeezing device arranged |
| 11/27/2002 | EP1260895A2 Method and device for cross-production stage data linking |
| 11/27/2002 | EP1259342A1 Process for the production of industrial tubes or section bars from metal and related apparatus |
| 11/27/2002 | EP0782890B1 Method of continuous hot rolling of billet |
| 11/13/2002 | CN1094080C Apparatus for removing dross ridges from metal workpiece |
| 11/07/2002 | US20020162377 Continuous casting and rolling of multiple rods |
| 11/07/2002 | US20020162375 Strip treating line for leveling metal strip |
| 11/06/2002 | EP1254728A2 Strip treating installation for straightening metal strips |
| 10/23/2002 | EP1250967A2 A metal block joining apparatus |
| 10/23/2002 | CN1375361A System and method for optimizing cutting of rolling mill |
| 10/22/2002 | US6467323 Plate reduction press apparatus and methods |
| 10/15/2002 | US6463652 Apparatus and methods for manufacturing hot rolled steel sheets |
| 10/08/2002 | US6462299 Method of joining strips in a steel strip continuous processing line |
| 10/08/2002 | US6460389 Method and apparatus for rolling of heated metallic products |
| 10/01/2002 | US6457227 Device and process for producing a steel strip |
| 09/26/2002 | WO2002074477A1 Method and apparatus for metal sheet roll forming |
| 09/26/2002 | WO2002074476A1 Method and arrangement for producing a metallic hot laminated strip from a thin casting strip |
| 09/24/2002 | US6453712 Method for reducing crop losses during ingot rolling |
| 09/19/2002 | WO2002072307A2 Method and means for processing butt welds |
| 09/19/2002 | US20020129921 Differential quench method and apparatus |
| 09/19/2002 | DE10112716A1 Production of a metallic hot rolled strip from a cast thin strip comprises edging the hot rolled strip before it enters roll stands |
| 09/18/2002 | EP1240954A2 Improved continuous casting and hot rolling apparatus for the parallel production of different rods or wires |
| 09/17/2002 | US6450437 Reel configuration for winding thinly rolled finished strip |
| 09/17/2002 | US6449996 Method of hot-rolling metal pieces |
| 09/12/2002 | US20020125301 Method and means for processing butt welds |
| 09/11/2002 | EP1100643B1 Method and device for cutting to length strips or sheets in the rolling or transport line |
| 09/10/2002 | CA2251028C Equipment and method for taking up hot-rolled material |
| 09/06/2002 | WO2002068138A1 Continuous casting unit with post-arranged furnace, roughing stand and finishing train |
| 09/06/2002 | WO2002068136A1 Improved aluminium foil rolling method |
| 09/06/2002 | CA2438703A1 Improved aluminium foil rolling method |
| 09/04/2002 | EP1236522A2 Vertical rolling stand for use in a hot rolling mill line for the parallel-simultaneous production of rods or wires |
| 09/04/2002 | EP1235655A1 Interconnection between two-surface or multi-surface thin strip-shaped layers that lie one on top of the other, in particular, between two strips undergoing a continuous processing |
| 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 | US20020116804 Hot continuous-rolling system with vertical-roll stand |
| 08/27/2002 | US6439022 Rolling apparatus |
| 08/20/2002 | US6435449 Method and device for continuously cutting during hot rolling |
| 08/14/2002 | EP1230993A2 Device for improving the flatness of rolled strip, in particular of steel strip |
| 08/14/2002 | CN1364103A Method and rolling installation for the austenitic rolling of thin strips |
| 08/08/2002 | US20020104597 Method and apparatus for producing steel |
| 08/08/2002 | US20020104356 Plate reduction press apparatus and methods |
| 08/08/2002 | DE10132105A1 Device for improving the planarity of a steel strip rolled in a roll stand comprises planarity measuring rollers and a tension leveling machine connected to the roll stand |
| 08/06/2002 | US6427939 Coiling method and coiling apparatus for a metal foil |
| 07/25/2002 | US20020095764 Hot-rolling mill |
| 07/18/2002 | WO2001094050A3 Method and apparatus for reducing crop losses during slab and ingot rolling |
| 07/18/2002 | US20020092391 High speed flying shear |
| 07/11/2002 | WO2002053301A1 Hot rolling method and hot rolling line |
| 06/25/2002 | US6411668 Guide tube of a nuclear reactor fuel assembly |
| 06/18/2002 | US6406413 Rolled plate joining apparatus and continuous hot rolling apparatus equipped with the same |
| 06/12/2002 | EP1213077A2 Surface cutting apparatus for hotrolled steel products |
| 06/12/2002 | EP1213076A2 Surface cutting apparatus for hotrolled steel products |
| 06/12/2002 | EP1213075A2 Surface cutting apparatus for hotrolled steel products |
| 06/12/2002 | CN1353026A Multi-pass technology for removing transvcerse stress of cold-rolled reinforcing bar with ribs |
| 06/12/2002 | CN1353020A Join method for hot-rolled steel band blanks with tooth heads |
| 06/11/2002 | US6402441 Burr removing method and apparatus |
| 06/11/2002 | US6402010 Method and plant for the rolling of a continuous billet fed from a billet-heating furnace set upstream of a roll train |
| 06/05/2002 | EP1210991A1 Tapered body forming method and rolling device |
| 05/23/2002 | US20020061237 Burr removing method and apparatus |
| 05/21/2002 | US6389871 Slab sizing press and sizing press load transmission method |
| 05/15/2002 | CN1084801C Process for pickling piece for steel and in particular sheet strip of stainless steel |
| 05/14/2002 | US6386420 Apparatus for continuously rolling steel billets |
| 04/24/2002 | EP0691163B1 Method of and apparatus for joining metal pieces |
| 04/24/2002 | CN1083317C Centering device for strip material |
| 04/23/2002 | US6374901 Differential quench method and apparatus |
| 04/16/2002 | US6373017 Continuous hot rolling mill with metal block conveying apparatus |
| 04/16/2002 | US6371358 Method and plant for rolling multiple billets fed from a billet-heating furnace set upstream of a roll train |
| 04/11/2002 | WO2002028559A1 Endless hot rolling method |
| 04/11/2002 | DE10129292A1 Nahtschweißvorrichtung und Nahtschweißverfahren Seam welding apparatus and seam welding process |
| 04/02/2002 | CA2260180C Sheet bar joining apparatus |
| 03/28/2002 | DE10042863A1 Hot rolling longitudinal products involves rolling billet in rolling stand of production pass to form preliminary section and cropping |
| 03/27/2002 | CN1081495C Device for winding up steel band |
| 03/14/2002 | US20020029677 High-speed shear for transversely cutting rolled strip |
| 03/13/2002 | CN1080602C System and method for producing thin plate by heat working state |
| 03/06/2002 | EP1183113A1 Method and rolling installation for the austenitic rolling of thin strips |
| 02/27/2002 | CN1337892A Working method and installation for the flexible and economical pickling and cold-rolling of metal strips |
| 02/20/2002 | CN1336853A Metal plate flatness controlling method and device |
| 02/12/2002 | US6345756 Defectively joined portion removal apparatus for use in a continuous hot rolling process |
| 02/12/2002 | CA2256490C Large unit weight hot-rolling process and rolling apparatus therefor |
| 02/07/2002 | US20020014320 Plate width adjusting apparatus and plate width adjusting method |
| 02/06/2002 | CN1334757A Method for mfg. of strips of stainless steel and integrated rolling mill line |
| 02/06/2002 | CN1078828C Continuous hot rolling method |
| 01/31/2002 | US20020011469 Seam welding apparatus and seam welding method |
| 01/30/2002 | CN2474241Y Five roller shell remover |
| 01/29/2002 | US6341516 Plate reduction press apparatus and methods |
| 01/29/2002 | CA2087856C Method of manufacturing metal strip |
| 01/23/2002 | CN1332662A Method and device for producing metal strip and reducing risk of such strip breaking |
| 01/23/2002 | CN1078111C Reversable tightening apparatus for cool rolling of belt work piece and operating method thereof |
| 01/22/2002 | US6340108 Hot rolling method and equipment |
| 01/16/2002 | EP1171249A1 Strip-processing line for metal strips, especially for highly resistant high-grade steel strips |
| 01/16/2002 | CN2471440Y Normal annealing furnace for hot rolled silicon steel plates |
| 01/10/2002 | US20020003849 Process for producing a guide tube of a nuclear reactor fuel assembly, mandrel for forming the guide tube, and the guide tube obtained |
| 01/10/2002 | DE10031728C1 Vorrichtung zur Bandbearbeitung Apparatus for strip processing |
| 01/09/2002 | CN1330575A Method for manufacturing of strips and rolling mill line |
| 01/08/2002 | US6336350 Method for the flexible rolling of a metallic strip |
| 01/02/2002 | CN1329523A Reel configuration for winding thinly rolled finished strip |
| 01/02/2002 | CN1328885A Plate width regulating device and method |
| 01/01/2002 | CA2155834C Manufacture of metallic strip |
| 12/27/2001 | US20010056014 Rolled plate joining apparatus and continuous hot rolling apparatus equipped with the same |