| 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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| 06/26/2013 | CN203018451U Thin specification medium thickness steel plate rolling system |
| 06/26/2013 | CN103170511A Measurement method for hot rolling strip steel laminar cooling water temperature |
| 06/26/2013 | CN103170505A Cold rolling wire rod steel piling detecting and steel scrap collecting device |
| 06/20/2013 | WO2013037350A3 Rolling mill, and device and method for determining the rolling or guiding gap of the roll stands or guide stands in a multi-stand rolling mill |
| 06/20/2013 | DE102011056421A1 Verfahren zur Überwachung des Fertigungsprozesses von warmgefertigten Rohren aus Stahl Method for monitoring the production process of hot-rolled steel tubes |
| 06/19/2013 | EP2604352A1 Method for monitoring the production process of hot-finished pipes made of steel |
| 06/19/2013 | CN203003026U Blade rolling system integrating functions of loading/unloading, measuring and rolling |
| 06/19/2013 | CN203002782U Automatic loop-removal control device |
| 06/19/2013 | CN203002769U Length base structure to be rolled of rolled steel plate |
| 06/19/2013 | CN103157678A 轧制系统和轧制方法 System and method for rolling rolling |
| 06/19/2013 | CN103157675A Method of calculating external diameter of hot rolling checkered plate steel coil |
| 06/19/2013 | CN103157674A Purging press ring device for cool rolling and foil rolling X-ray thickness tester |
| 06/19/2013 | CN103157673A Measuring head lower cover structure for cold-rolled band material X-ray thickness gauge |
| 06/19/2013 | CN103157661A Closed-loop control shooting width gage achieving strip steel width measurement and scrap edge adjustment |
| 06/19/2013 | CN102259116B Slab band position detecting device for water cooling zone |
| 06/19/2013 | CN102240681B Installation and adjustment mechanism of X-ray machine of profile gauge |
| 06/19/2013 | CN102125935B Device and method for controlling camber of board blank of sizing press (SP) |
| 06/19/2013 | CN102029294B Control method of lateral thick difference of cold-rolling strip steels |
| 06/12/2013 | CN202984290U Fast separation trolley for rolling mill tensionmeter roller and dam roller replacement |
| 06/12/2013 | CN101920273B Tandem mill roll gap measuring tool, method for manufacturing same and dedicated mould |
| 06/12/2013 | CN101226055B Method and device for recording the straightness of elongated products |
| 06/05/2013 | CN202963041U Side-sited cantilever weighing device |
| 06/05/2013 | CN202963040U Middle roll shaft displacement measurement device of rolling mill |
| 06/05/2013 | CN103128105A Vector control sheet metal rolling mill |
| 06/05/2013 | CN103128099A System and method for hot rolling |
| 06/05/2013 | CN102319842B Outer diameter outline on-line measuring device for large-scale cylindrical shell section mill |
| 05/30/2013 | WO2013041083A3 Rolling mill and rolling method |
| 05/29/2013 | EP2595768A1 Method for determining wear on a roll for rolling metal stock |
| 05/29/2013 | CN202951710U Wireless electronic equilibrium tester |
| 05/29/2013 | CN202951709U Continuous rolling system state remote monitoring device |
| 05/29/2013 | CN103121040A Rapid detection method of tandem rolling rack condition |
| 05/29/2013 | CN101516540B Method and device for winding metal strips onto a coiling mandrel |
| 05/22/2013 | CN103111474A Hot rolling laminar cooling temperature control device |
| 05/15/2013 | EP2590761A2 Rolling mill, and device and method for determining the rolling or guiding gap of the roll stands or guide stands in a multi-stand rolling mill |
| 05/15/2013 | CN202933948U High-speed wire mill gear case fault detection device |
| 05/10/2013 | DE202012101706U1 Laminiergerät Laminator |
| 05/08/2013 | EP2588257A1 Operating method for a roller mill for rolling flat rolled goods having roller wear prediction |
| 05/08/2013 | CN202921655U Combined type automatic gain control (AGC) hydraulic cylinder displacement sensor |
| 05/08/2013 | CN202921643U Four-roll hot-rolling mill for rolling titanium alloy slab |
| 05/08/2013 | CN103097046A Method for determining wear on a roll for rolling metal stock |
| 05/01/2013 | CN202910077U Roller radial movement amount detection device |
| 05/01/2013 | CN103079721A Operating method for a roller mill for rolling flat rolled goods having roller wear prediction |
| 05/01/2013 | CN103071685A Twenty-high roll mill chatter mark monitoring system and method based on angular domain |
| 05/01/2013 | CN103071684A Waterproof sensor device for rolling mill |
| 05/01/2013 | CN103071683A Comprehensive adjustment rolling technology for double-frame S-shaped four-roll cold rolling mill |
| 05/01/2013 | CN103071675A Rolling system for medium and thick steel plate in thin gauge |
| 05/01/2013 | CN102294367B Method for verifying temper mill elongation measuring system |
| 05/01/2013 | CN102240680B Method for adjusting verticality of rolling mill |
| 05/01/2013 | CN101920267B Variable wrap angle flatness control parameter processing method for cold rolling mill |
| 04/25/2013 | DE10131850B4 Dünnbandhaspel mit Planheitsmeßrolle Thin tape reel with planarity measuring |
| 04/24/2013 | CN202893831U Circulation top-blowing type diameter-measuring instrument |
| 04/24/2013 | CN202893830U Misinformation-prevented folding defect monitoring device for high speed wire rods |
| 04/24/2013 | CN202893829U Hot rolled strip speed detection system |
| 04/24/2013 | CN202893828U Loop scanner capable of precise detection |
| 04/24/2013 | CN202893827U Center positioner of three-high mill |
| 04/24/2013 | CN101618403B Evenness measuring roller and method for calculating evenness errors of a belt |
| 04/17/2013 | CN202877247U Roughing width detection device and roll gap control system of roughing mill |
| 04/17/2013 | CN202877246U Centering width measurement device for two rough-rolling rollers |
| 04/17/2013 | CN202877245U Adjusting device of linear array camera |
| 04/17/2013 | CN202877232U Cold rolling mill with detection control device |
| 04/17/2013 | CN103042046A Online strip plate shape detecting device for rolling mill and strip plate shape adjusting method |
| 04/17/2013 | CN103042045A Detection device for axial deviation of coupler and detecting and adjusting method utilizing same |
| 04/17/2013 | CN102319744B Method for realizing communication of surface detection system and thickness gauge system |
| 04/11/2013 | WO2013050007A1 Method and apparatus for measuring shape deviations of mechanical parts |
| 04/10/2013 | EP2576093A2 Zeroing system of a rolling stand |
| 04/10/2013 | CN202860998U Anti-pollution displacement sensor |
| 04/10/2013 | CN103028619A Strip shape signal error compensation method based on strip shape detection roll installation accuracy |
| 04/10/2013 | CN103028618A Strip shape signal error compensation method based on strip shape detection roll deflection change |
| 04/10/2013 | CN103028617A Online testing method and measuring device of shape wave defects of hot rolled strip steel |
| 04/10/2013 | CN103028616A Shape of band steel cross section detecting and rectifying method |
| 04/10/2013 | CN103028614A Optimization method of hot strip rolling production process control system |
| 04/04/2013 | WO2013045541A1 Arrangement for crack detection in metallic materials in a metal making process |
| 04/03/2013 | CN202845466U Inhead type pressure measuring device of rolling mill |
| 04/03/2013 | CN202845465U Guide pipe support for roll steel |
| 04/03/2013 | CN202845436U Abnormal shape copper pipe tandem rolling molding device |
| 04/03/2013 | CN103008512A Loading, unloading, measuring and rolling integrated blade rolling system |
| 04/03/2013 | CN103008369A Automatic loop cutting control device |
| 04/03/2013 | CN103008365A Thickness measuring method for cold rolling strips |
| 04/03/2013 | CN103008364A Dual-function cold-rolled steel coil off-line check station capable of uncoiling up and down |
| 04/03/2013 | CN103008363A Quantitative analysis method for hot-rolled piece cambers |
| 04/03/2013 | CN102228909B Stainless steel cold rolling system and wiping system for stainless steel cold rolling |
| 04/03/2013 | CN101920268B Method for processing measured value for controlling shape of plates in cold-rolling mill |
| 03/28/2013 | WO2013041084A2 Rolling mill and rolling method |
| 03/28/2013 | WO2013041083A2 Rolling mill and rolling method |
| 03/27/2013 | EP2573509A1 Method for measuring flatness of sheet material and steel sheet production method utilizing said method |
| 03/27/2013 | CN202824158U Four-high mill screwdown detection device |
| 03/27/2013 | CN202824157U Measuring and control device for measuring elongation of withdrawal and straightening unit |
| 03/27/2013 | CN202824156U Novel wrapped roller positioning device |
| 03/27/2013 | CN102989792A Calibration method for clearance between rolls of hot-rolling vertical rolls |
| 03/27/2013 | CN102989791A Necking quantity measuring method of band steel in annealing furnace |
| 03/27/2013 | CN102989790A Strip steel plate shape measuring system |
| 03/27/2013 | CN102989789A Calibration rod |
| 03/27/2013 | CN102989788A Level measuring apparatus and method for guide plate beam of high-speed wire mill |
| 03/21/2013 | WO2013037350A2 Rolling mill, and device and method for determining the rolling or guiding gap of the roll stands or guide stands in a multi-stand rolling mill |
| 03/20/2013 | CN202803770U Aluminum foil milling coiling diameter on-line detection device |
| 03/20/2013 | CN202803769U System capable of automatically displaying weight negative difference trend |
| 03/20/2013 | CN202803758U Roll change carriage hook position detection device |
| 03/20/2013 | CN202803742U Wire press machine |
| 03/20/2013 | CN102029297B Billet rotating device |
| 03/13/2013 | CN202791227U Support for hot rolled strip steel pyrometer on-line measurement |