| Patents for B21B 38 - Methods or devices for measuring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product (2,626) |
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| 11/27/2013 | CN103406371A System and method for controlling cold tube-rolling mill tube seam detection |
| 11/27/2013 | CN103406363A Method for displaying selection states of hot continuous rolling detection instruments |
| 11/21/2013 | US20130305798 Round bender |
| 11/20/2013 | EP2664391A1 Installation and output method of tandem mill with winding carousel coupled with in-line inspection |
| 11/20/2013 | EP2664390A1 Installation and output method of tandem mill with winding carousel coupled with in-line inspection |
| 11/20/2013 | EP2344286B1 Method and device for determining a flatness of a metal strip |
| 11/20/2013 | CN102430585B Method for correcting plate detection errors caused by horizontal temperature difference of cold-rolling strip steel |
| 11/20/2013 | CN102366764B Processing method for reducing order of measured value of cold-rolled steel strip shape measuring signal |
| 11/14/2013 | US20130298625 Force sensor system and method for measuring forces of film strips or sheet metal strips during rolling |
| 11/14/2013 | DE102006003792B4 Halterung für einen Drucksensor sowie Meßrolle mit einem Drucksensor A holder for a pressure sensor and the measuring roller with a pressure sensor |
| 11/13/2013 | EP2662215A1 Laminating device |
| 11/13/2013 | CN102247982B Intelligent rolling system |
| 11/06/2013 | CN203265264U Rolling equipment capable of reducing aluminum-silicon alloy air hole defects |
| 11/06/2013 | CN102256717B Method for calibrating two interacting working rollers in a rolling stand |
| 11/05/2013 | US8573012 Indexing system for corrugated metal forming |
| 11/05/2013 | CA2742173C Methods and apparatus for monitoring and conditioning strip material |
| 10/30/2013 | EP2656036A1 Force sensor system and method for measuring forces of film strips or sheet metal strips during rolling |
| 10/30/2013 | CN203253733U On-line temperature measuring device for roller surface of plate and strip rolling mill |
| 10/30/2013 | CN103372576A Temper mill push-up cylinder roll gap control device and roll gap synchronous control method |
| 10/30/2013 | CN103372575A Pickling and rolling mill load distribution method |
| 10/30/2013 | CN103372570A Cold rolling process segment auxiliary roll automatic speed regulation method |
| 10/30/2013 | CN102500628B Method for accurately calibrating widening positions of casting blank during steel rolling |
| 10/23/2013 | CN203245190U Direct-piezoresistance non-slip-ring segmented contact-type plate shape gauge |
| 10/23/2013 | CN103370148A Rolling mill for rolling a metal strip |
| 10/23/2013 | CN103357673A Device and method for detecting fracture of core rod of two-roll cold reducing mill |
| 10/23/2013 | CN103357672A Online strip steel boundary detection method |
| 10/16/2013 | CN203235759U System for detecting temperature of surface of roller |
| 10/16/2013 | CN203235758U Rolling mill lower step block position fast judging device |
| 10/09/2013 | CN203227675U Thickness measurement device for intermediate billet |
| 10/09/2013 | CN203227670U Steel-piling detecting and scrap steel collecting device for cold-rolled wire rods |
| 10/09/2013 | CN103341509A Rolling device and rolling method for overcoming defect of air holes of aluminum-silicon alloy |
| 10/09/2013 | CN103341505A Cold-rolled sheet shape signal online mode recognition method |
| 10/09/2013 | CN103341502A Steel board end intra-plate gauge deviation control method |
| 10/09/2013 | CN101878075B Device and method for detecting the jointed parts of strip in the endless hot rolling process |
| 10/02/2013 | CN203221069U Strip steel finishing mill plug plate tool |
| 10/02/2013 | CN103331310A Magnesium alloy plate rolling parameter monitoring and fault diagnosing system and method |
| 09/25/2013 | CN203209439U Measuring device for abrasion gap of mill press screw pair |
| 09/25/2013 | CN103316931A Method for calculating sheet belt surface defect density |
| 09/25/2013 | CN103316928A On-line cold-rolled flatness signal pattern recognition system |
| 09/25/2013 | CN103316925A Calibration method for center lines of vertical rollers of roughing mill |
| 09/19/2013 | DE102010014238B4 Verfahren zur Bestimmung der Dicke platten-oder bandförmiger Werkstücke A method for determining the thickness of plates or strip-shaped workpieces |
| 09/18/2013 | EP2637807A1 Rolling mill for rolling a metal strip |
| 09/18/2013 | CN203197006U High speed wire rod folding defect detecting device |
| 09/18/2013 | CN203197005U Online monitoring device for surface damage of working roll of continuous mill |
| 09/18/2013 | CN103302112A Complete-roller-embedded type plate shape gauge |
| 09/18/2013 | CN103302111A Steel section bending online measurement device and steel section bending online measurement method |
| 09/11/2013 | CN203184342U Non-contact plate type instrument |
| 09/11/2013 | CN103286145A Method for representing pressing degree of hot-rolled plate oxidized iron sheet |
| 09/11/2013 | CN103286144A Ultrasonic resonance spectrum detection method for fatigue hardening layer of roll |
| 09/11/2013 | CN103286143A System and method for measuring and controlling heating temperature of edge of hot rolling slab |
| 09/04/2013 | CN203170721U Device preventing water vapor from interfering detection precision of plate shape gauge |
| 09/04/2013 | CN203170720U Detecting device of billet entering roller bed |
| 09/04/2013 | CN203170719U Small-roller-diameter strip steel temperature measuring roller for cold rolling production line |
| 09/04/2013 | CN203170718U Strip steel temperature measuring roller for cold rolling production line |
| 09/04/2013 | CN203170717U Synchronous position generator installed on machine frame |
| 09/04/2013 | CN103272859A Direct piezoresistance non-slip-ring section-contact type strip shape gauge |
| 09/03/2013 | CA2497481C Methods and apparatus for controlling flare in roll-forming processes |
| 08/28/2013 | CN203155713U Heavy rail height thermal caliperring sample plate |
| 08/28/2013 | CN203155703U Four-roller electrothermic battery pole piece rolling mill |
| 08/28/2013 | CN103270401A Force sensor system and method for measuring forces of film strips or sheet metal strips during rolling |
| 08/28/2013 | CN103264051A System and method for controlling level of molten aluminum in front box of aluminum strip billet cast-rolling machine |
| 08/22/2013 | DE102012202692A1 Detektionsvorrichtung für Metallbänder oder Bleche Detection apparatus for metal strips or sheets |
| 08/21/2013 | CN203140448U Velocity measurement roller for producing stainless steel band with bright surface |
| 08/21/2013 | CN203140447U Short-stress rolling mill spring detector |
| 08/14/2013 | CN103240283A Automatic band steel width detecting method |
| 08/14/2013 | CN103240282A Prediction method for slab deformation resistance in rolling process |
| 08/07/2013 | EP2621645A1 Method for actuating a tandem roll train, control and/or regulating device for a tandem roll train, machine-readable program code, storage medium and tandem roll train |
| 08/07/2013 | CN203108941U Adjusting cylinder displacement sensor cable protection structure |
| 08/07/2013 | CN103237610A Method for actuating a tandem roll train, control and/or regulating device for a tandem roll train, machine-readable program code, storage medium and tandem roll train |
| 08/07/2013 | CN103231014A Special die for tandem mill roll gap measurement tool |
| 08/07/2013 | CN103230947A Method for judging whether rolling guide position of high-speed wire production line is damaged or not |
| 08/07/2013 | CN103230946A Detecting roller, contact type shape meter and detection system |
| 08/07/2013 | CN103230945A On-line temperature measuring device for surfaces of rolls of strip rolling mill and testing method of on-line temperature measuring device |
| 08/07/2013 | CN103230944A Self-powered wireless sensor node used for deviation detection of cold-rolled strip steel in loop area |
| 08/07/2013 | CN102294368B Timing measurement device for water cooling temperature of bar |
| 08/06/2013 | CA2718490C Preloaded triple roller entry guide |
| 08/01/2013 | US20130192324 Vibration damping system for a rolling mill with first and second passive hydraulic elements |
| 07/31/2013 | EP2620534A1 Caliber, and textile machine with such a gage |
| 07/31/2013 | CN103223424A Method for online forecasting of bulging defect of hot-rolled steel coil |
| 07/24/2013 | CN103212585A A control device of a hot mill used for thin plates and a control method of the hot mill used for thin plates |
| 07/24/2013 | CN102407235B Continuous-rolling production line of continuous-casting and continuous-rolling lead belt for preparing slab lattice |
| 07/17/2013 | CN103203361A Rolling method of TC4 titanium alloy wide thick plate |
| 07/10/2013 | CN203044526U Device for measuring width of rolled steel sheet on line |
| 07/10/2013 | CN203044525U Roll steel width gauge |
| 07/10/2013 | CN203044524U Water spray flow measuring device of laminar flow cooling system |
| 07/10/2013 | CN203044523U Calibration rod |
| 07/10/2013 | CN103191932A Detection method for strip steel tension fluctuation between racks of hot continuous rolling |
| 07/10/2013 | CN103191919A Optimizing method for on-line control to coefficient model during strip rolling |
| 07/10/2013 | CN103191918A Production technology for hot-continuous-rolled strip steel |
| 07/10/2013 | CN102319743B Band steel deflection and floating quantity laser scanning detection method and deflection correction system |
| 07/10/2013 | CN102248008B Cooling device for diameter measuring instrument |
| 07/10/2013 | CN102139427B Flux-cored wire, integrated wire rolling mill set and manufacturing method thereof |
| 07/03/2013 | CN203037409U Verifying device for tension sensor of rolling mill |
| 07/03/2013 | CN203030641U Rolling mill vibration monitoring analytical equipment |
| 07/03/2013 | CN103189152A Manufacturing device and manufacturing method for hot-rolled steel strip |
| 07/03/2013 | CN102240676B Rolling device for preparing high-toughness high-formability magnesium alloy sheet strip coil |
| 06/27/2013 | DE10321865B4 Messvorrichtung für ein längsbewegtes Band und Messverfahren für Prozessparameter einer Bandförderung Measuring device for a longitudinally moving belt and methods of measurement of process parameters of a belt Promotion |
| 06/27/2013 | DE102011089744A1 Speed measuring device for hot-rolled strip speed measurement in intermediate scaffold region, has magnet rotatably arranged at roll-forehead-final side, and sensor arranged in stationary manner with magnet set opposite to holding element |
| 06/26/2013 | CN203018463U Speed measuring device used on plate belt four-high mill |
| 06/26/2013 | CN203018452U Cold rolling equipment |