| Patents for B21B 37 - Control devices or methods specially adapted for metal-rolling mills or the work produced thereby (9,690) |
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| 03/05/2008 | EP1893362A1 Pinch roll apparatus and method for operating the same |
| 03/05/2008 | EP1893361A1 Method and apparatus for producing strip having a variable thickness |
| 03/05/2008 | CN101135030A Weather-resistant hot rolled narrow steel strip and method for manufacturing same |
| 03/05/2008 | CN101135029A Yield strength 700MPa grade atmospheric corrosion resistant steel and method for manufacturing same |
| 03/05/2008 | CN101135025A Production of cold rolling high-strength ultra-deep-drawing steel plate by bell-type furnace and method for manufacturing same |
| 03/05/2008 | CN101134998A Control system and method for accelerating cooling process |
| 03/05/2008 | CN101134387A Electrothermal oil roller system |
| 03/05/2008 | CN101134276A Production technology of big-length oxygen-free copper stripe |
| 03/05/2008 | CN101134207A Processing method of the hot rolling arrived material convexity in the computing of cold rolled sheet shape initialization |
| 03/05/2008 | CN100373126C Flatness measurement roll |
| 03/05/2008 | CN100372963C Attrition sheet for automatic speed-variator wearing plate and its production method |
| 03/05/2008 | CN100372621C Method for manufacturing copper aluminium composite tubing and copper aluminium tubing produced thereby |
| 02/27/2008 | CN201028267Y Surface-detail channel steel manufactured by rolling |
| 02/27/2008 | CN101130846A Phase-change induced plastic steel plate by continuous casting and rolling middle bar strip and manufacturing method thereof |
| 02/27/2008 | CN100371490C Thermal processing method in production process of super-thin aluminium foil by cast-rolling stock |
| 02/27/2008 | CN100371097C Control method of multiple material flow tracing |
| 02/21/2008 | DE102006037112A1 Treatment of advancing material in nip between rollers, employs roller with internal support exerting force which is angled with respect to plane of nip action |
| 02/20/2008 | EP1889670A1 Manufacturing method and manufacturing apparatus of pipe, thickness deviation information derivation apparatus, and computer program |
| 02/20/2008 | EP1289685B1 Hot rolling thin strip |
| 02/20/2008 | CN201024190Y Cross piercing billet heating device |
| 02/20/2008 | CN101128272A Method and device for monitoring the production process of hot-finished steel pipes |
| 02/20/2008 | CN101128271A Method and apparatus for controlling strip shape in hot rolling mills |
| 02/20/2008 | CN101125344A Hot rolling strip steel double-ring control laminar flow cooling system |
| 02/20/2008 | CN101125343A Normal four-roller hot strip steel continuous rolling mill strip steel edge thickening integrated controlling method |
| 02/20/2008 | CN100369685C Cooling device for hot-rolled strip steel production line |
| 02/20/2008 | CN100369683C Method for automatic controlling thickness in fast high precision plate strip rolling process |
| 02/20/2008 | CN100369682C Method of parallel rolling by two roughing mills in the rough roll zone on hot rolling production line |
| 02/20/2008 | CN100369680C Slot-less rolling technique of rolling section |
| 02/19/2008 | US7333925 Manufacturing method and manufacturing apparatus of pipe, thickness deviation information derivation apparatus, and computer program |
| 02/14/2008 | WO2008017215A1 A process for manufacturing an explosion suppression material |
| 02/14/2008 | US20080035300 Method and Device for Driving Support Rollers on a Continuous Casting Machine for Molten Metals in Particular for Molten Steel Materials |
| 02/14/2008 | DE19839287C5 Verfahren und Einrichtung zur Bestimmung der Position der Kante eines Metallbandes A method and device for determining the position of the edge of a metal strip |
| 02/13/2008 | CN101121992A Method for producing strong annealed steel hot-rolled sheet coil |
| 02/13/2008 | CN101121991A Fine-crystal composite phase low-carbon screw thread straight bar and producing method thereof |
| 02/13/2008 | CN101121974A High-strength high-conduction strengthened dispersion copper alloy and preparation method thereof |
| 02/13/2008 | CN101121178A Super plastic forming method for plate type heat converter special titanium plate |
| 02/13/2008 | CN101121177A Figured plate rolling arrangement roller mode and its figured plate rolling method |
| 02/13/2008 | CN100368577C Process for producing fine type steel crystal particle |
| 02/07/2008 | WO2008015747A1 Rolling roll motor driver |
| 02/07/2008 | DE19980248B4 Verfahren und Einrichtung zur Bestimmung eines Zwischenprofils eines Metallbandes Method and apparatus for determining an intermediate section of a metal strip |
| 02/07/2008 | DE102006036054A1 Method for cold rolling a metallic strip used in electrical engineering comprises measuring the bending force applied to the working rollers depending on a bending value based on the material , device and technology |
| 02/06/2008 | CN201015778Y Finishing mill device capable of fathering cold-rolled middle or wide strip steel hemming drum |
| 02/06/2008 | CN101117696A Post-treating method for steel-back aluminium-based semisolid-state clad plate |
| 02/06/2008 | CN101117695A Post-treating method for steel-aluminium 28 lead mushy clad plate |
| 02/06/2008 | CN101117692A Non-magnetic high-strength stainless steel material and method for manufacturing the same |
| 02/06/2008 | CN101117689A 03Cr22Ni4NbN austenite-ferritic stainless steel and production technology therefor |
| 02/06/2008 | CN101116875A Hydraulic pressure looper gear |
| 02/06/2008 | CN101116874A Reversible cold rolling mill flow quantity AGC band thickness control method |
| 02/06/2008 | CN101116872A Steel aluminum 28 plumbum plumbago composite board semi-solid casting, rolling and compositing method |
| 02/06/2008 | CN101116871A Steel aluminum composite board semi-solid casting, rolling and compositing method |
| 02/06/2008 | CN101116870A Steel aluminum-4 plumbago composite board casting, rolling and compositing method |
| 02/06/2008 | CN101116869A Steel aluminum-5 plumbago composite board casting, rolling and compositing method |
| 02/06/2008 | CN101116868A Steel aluminum-7 plumbago composite board casting, rolling and compositing method |
| 02/06/2008 | CN101116867A Steel aluminum-9 plumbago composite board casting, rolling and compositing method |
| 02/06/2008 | CN100366777C High temperature creep-resisting furnace shell material and its preparation method |
| 02/06/2008 | CN100366352C Height controller for hot mill and control method thereof |
| 02/05/2008 | CA2504275C Divide and chop shear arrangement |
| 01/31/2008 | WO2008012881A1 Rolling line material prediction and material control apparatus |
| 01/31/2008 | DE19726094B4 Verfahren zur Detektion von Oberflächenfehlstellen A method for detecting surface defects |
| 01/30/2008 | CN101113507A Niobium, vanadium composite micro-alloying low-carbon boron steel for cold heading and production method thereof |
| 01/30/2008 | CN101112707A Process for the dynamic regulation of top head front-extending quantity |
| 01/24/2008 | US20080016932 Rolling frame and method for adjusting said rolling frame |
| 01/23/2008 | CN201008887Y Constant tension control hydraulic system of single machine rack vertical pulling type cold rolling experimental machine |
| 01/23/2008 | CN101109058A Steel for Immunizing ultra-fine crystal D grade sucker rod sucker rod and manufacturing method thereof |
| 01/23/2008 | CN101108396A Control method of high speed wire bar hot rolling surface red rust |
| 01/23/2008 | CN101108393A Method of continuously casting and rolling to produce deformed magnesium alloy tape volume by using belt type method |
| 01/23/2008 | CN100363122C Control method of cooling liquid for cold rolling strip steel |
| 01/17/2008 | WO2006099656A8 Pinch roll apparatus and method for operating the same |
| 01/16/2008 | EP1877204A1 Method and apparatus for controlling strip shape in hot rolling mills |
| 01/16/2008 | CN101107085A Method for continuous casting and rolling with an increased casting rate and subsequent hot-rolling of relatively thin metal strands, especially steel strands, and continuous casting and rolling devic |
| 01/16/2008 | CN101104909A OOCr13Ni5Mo ultralow-carbon martensitic stainless steel and producing method thereof |
| 01/16/2008 | CN101104900A Aluminum foil used for heat exchanger and manufacturing method thereof |
| 01/09/2008 | EP1470455B1 Method for controlling an industrial process |
| 01/09/2008 | CN201002107Y Tension device in continuous rolling system |
| 01/09/2008 | CN101099977A Finish rolling machine strip steel threading between frames movable sleeve controlling method |
| 01/09/2008 | CN100361031C Method for controlling an industrial process |
| 01/09/2008 | CN100360251C Process and device for reducing the edge drop of a laminated strip |
| 01/08/2008 | US7316146 Rolling stand for producing rolled strip |
| 01/03/2008 | WO2008002254A1 A method and a device for controlling a roll gap |
| 01/03/2008 | WO2008000845A1 Method and system for optimizing steel-rolling processes |
| 01/03/2008 | US20080000559 Method and installation for producing hot-rolled strip from austenitic stainless steels |
| 01/02/2008 | CN200998731Y Cooling-water control device |
| 01/02/2008 | CN101098973A Method for control of cooling of steel plate |
| 01/02/2008 | CN101098763A Method and computer program for controlling a rolling process |
| 01/02/2008 | CN101096745A Composite high-strength high-ductility hardened and tempered steel and manufacturing method thereof |
| 01/02/2008 | CN101096739A Stamping high-strength heating galvanized steel with excellent welding performance and method for manufacturing the same |
| 01/02/2008 | CN101096738A Steel plate with low welding crack sensitivity and production method thereof |
| 01/02/2008 | CN101096737A High-strength straight welding oil annular tube steel and manufacturing method thereof |
| 01/02/2008 | CN101096736A Clean steel and manufacturing method |
| 01/02/2008 | CN101096735A Easy-weld hardening high-strength steel plate and production method thereof |
| 01/02/2008 | CN101096034A Production method of ultra-low-carbon steel for sedan car cortical plate |
| 01/02/2008 | CN100358646C Method and device for rolling metal plate material |
| 01/01/2008 | US7313940 High-pressure shaping system |
| 12/27/2007 | WO2007147765A1 Method and device fof process control during the rolling of metals |
| 12/27/2007 | DE10129565C5 Kühlverfahren für ein warmgewalztes Walzgut und hiermit korrespondierendes Kühlstreckenmodell Cooling method for hot-rolled rolling and hereby corresponding cooling-line model |
| 12/26/2007 | EP1870173A1 A roll profile for both shape control and free ruled rolling |
| 12/26/2007 | EP1868750A2 Method for straightening an eccentric shaft |
| 12/26/2007 | CN101092675A Ca plus RE composite modified high strong weathering steel and preparation method |
| 12/26/2007 | CN101091968A Hydraulic pressing down system in rolling mill |
| 12/26/2007 | CN101091967A Method for plotting roll gap for changing roller under condition of on-line strip steel in rolling mill |