Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21B - Rolling of metal › B21B 37 - Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
Patents for B21B 37 - Control devices or methods specially adapted for metal-rolling mills or the work produced thereby (9,690)
06/2010
06/23/2010CN101748249A Device and method for rolling refined grains from long product
06/23/2010CN101745794A Preparation technology of non-oriented high grade silicon steel
06/23/2010CN101745551A Free cooling method of hot rolling band steel
06/23/2010CN101745550A Rolling temperature control device and control method thereof
06/23/2010CN101745549A Method for controlling steel feeding temperature of band steel of hot strip mill
06/23/2010CN101745548A Finite element correcting method of deformation resistance of non-oriented electrical steel in CSP (cast steel plate) production line
06/23/2010CN101745547A Automatic slippage control method suitable for rolling process of rough rolling
06/23/2010CN101745546A Method for calibrating empty roll gap of sheet and strip cold-rolling mill
06/23/2010CN101745545A WEB-based aluminum cold-rolling mill shape control man-machine interface operation method
06/23/2010CN101745544A Method for controlling transverse thickness difference of medium-low grade electrical steel
06/23/2010CN101745543A Aluminum cold-rolling mill thickness control man-machine interface operation method based on browser
06/23/2010CN101745542A Nonlinear speed compensation method for thickness control of irreversible aluminum cold rolling machine
06/23/2010CN101745541A Closed loop speed compensation method for thickness control system of aluminum cold rolling mill
06/23/2010CN101745540A Process for improving ultra-thick head and tail of hot rolling strip steel of Steckel mill
06/23/2010CN101745537A Method for producing seamless steel tube with heat preservation cover of pilger mill
06/23/2010CN101745536A Method for producing SKS51 hot-rolled thin steel sheets
06/23/2010CN101745535A Method for producing 75Cr1 hot-rolled sheet steel
06/23/2010CN101745532A Preparation method of thick medium and high chromium ferritic stainless steel
06/23/2010CN101318287B Method for manufacturing 460Mpa high-toughness medium plate for bridge
06/23/2010CN101224470B Plate producing thickness controlling method
06/23/2010CN101195124B Method for tandem rolling steel flat for automobile beam
06/17/2010DE10224938B4 Verfahren und Vorrichtung zur Planheitsmessung von Bändern Method and apparatus for flatness measurement of tapes
06/16/2010EP2195627A2 Apparatus and method for monitoring and regulating cryogenic cooling
06/16/2010EP2195127A1 Operating method for introducing a product to be rolled into a roll stand of a roll mill, control device, data carrier, and roll mill for rolling a strip-type product to be rolled
06/16/2010EP2195126A1 Rolling device and method for the operation thereof
06/16/2010CN1984729B Method and device for reducing vibrations in a steckel mill
06/16/2010CN1678421B Composite metal article and method of making
06/16/2010CN101739514A Method for comprehensively optimizing rolling technological parameter of dual UCM type secondary cold mill train
06/16/2010CN101736207A Niobium and vanadium-containing economical high-strength and high-weather-resistance hot rolled H-shaped steel and rolling method thereof
06/16/2010CN101736199A Hot rolling strip steel for high-strength cold forming welding structures and manufacturing method thereof
06/16/2010CN101736197A Steels with excellent toughness for welding heat affected section and method of producing the same
06/16/2010CN101736196A Steel for induction heating syphon for oil gas transportation and method for producing hot rolled slab thereof
06/16/2010CN101736193A Low carbon steel plate and preparation method thereof
06/16/2010CN101733622A Method for producing high-temperature resistant high-strength high-modulus aluminium matrix composite
06/16/2010CN101733303A Method for making 17-7PH thick wall seamless pipe
06/16/2010CN101733291A Method for controlling speed of cooling roller bed after rolling medium plate
06/16/2010CN101733290A Anti-tail out automatic control system of hot continuous rolling thin strip steel
06/16/2010CN101733289A Method for dynamically setting tandem rolling schedule of hot rolling strip
06/16/2010CN101733274A Hot rolling method for improving combination property of medium/high chromium ferrite stainless steel
06/16/2010CN101733273A Production method for improving large dimension wire size precision and surface quality
06/16/2010CN101082107B Ultra-low carbon cold-rolling deep-punching glassed steel and method of production
06/15/2010CA2448408C Shape detecting apparatus
06/10/2010WO2010063664A1 Method and device for the semi-active reduction of pressure oscillations in a hydraulic system
06/10/2010WO2010063661A2 Method and device for actively suppressing pressure oscillations in a hydraulic system
06/10/2010US20100139350 Methods and apparatus for controlling flare in roll-forming processes
06/10/2010CA2745804A1 Method and apparatus for semiactive reduction of pressure oscillations in a hydraulic system
06/10/2010CA2745800A1 Method and device for actively suppressing pressure oscillations in a hydraulic system
06/09/2010EP2193855A1 Rolling control method, rolling control apparatus and control program for a mandrel mill, and a seamless tube or pipe
06/09/2010EP2193307A1 Apparatus and method for providing condensation-and frost-free surfaces on cryogenic components
06/09/2010CN101725254A Method for equal intensity substitution of round steel by cold-rolled ribbed steel bar
06/09/2010CN101724791A Middle and high temperature super-thick steel plate with excellent radiation resistance and manufacturing method thereof
06/09/2010CN101724784A Stainless cold-rolling strip steel and manufacturing method thereof
06/09/2010CN101724781A Niobium-contained constant expansion alloy and manufacture method thereof
06/09/2010CN101724779A High-tenacity steel and steel plate adaptive to high heat input welding and production method thereof
06/09/2010CN101724778A Steel for automobile beam and with yield strength more than 500 MPa and manufacturing method thereof
06/09/2010CN101724770A Brazed aluminum alloy foil with high strength and high corrosion resistance and manufacturing method thereof
06/09/2010CN101722208A Method for preparing TZM molybdenum alloy sheet for transmitting tube grid
06/09/2010CN101722198A Method for processing retaining speed of mandrel in retained mandrel continuous mill unit
06/09/2010CN101722197A Special-shape steel strip rolling system capable of automatically controlling thickness of special-shape steel strip
06/09/2010CN101722196A Method for calculating and locating strip steel head of automatic stepping system of hot continuous rolling coiling machine
06/09/2010CN101722195A Device and method for maintaining stable operation of strip steel for cold-rolled strip steel production unit
06/09/2010CN101722194A Gapless rolling process for single-strand steckel mill
06/09/2010CN101722190A Process for treating hot-rolled capillary pipe
06/09/2010CN101722188A Method for cold rolling of austenite stainless steel plate strip
06/09/2010CN101722187A Process for producing spool large-coil threaded steel
06/09/2010CN101372018B Diversified cross-connection control method for plate shape of hot rolling band steel
06/09/2010CN101306499B Production method of steel plate for blast furnace jacket
06/09/2010CN101289716B Nisiloy bronze alloy material processing technique
06/09/2010CN101285155B Iron-chromium-cobalt permanent magnetic alloy compounding vanadium and tungsten, and deformation processing technology thereof
06/09/2010CN101285153B Fire-resistant steel fire-resistant seamless steel pipe and production method thereof
06/09/2010CN101204717B Coiling temperature control device and control method thereof
06/02/2010EP2190600A1 Mode based metal strip stabilizer
06/02/2010CN201493310U Highly-effective energy-saving copper belt triple rolling mill
06/02/2010CN101717899A HRB500E V-N high-strength anti-seismic steel bar and production method thereof
06/02/2010CN101717898A HRB500E Nb-B composite microalloy microalloy anti-seismic steel bar and production method thereof
06/02/2010CN101717894A 40Si2MnCrNiMoVNbN spring steel and production process thereof
06/02/2010CN101717893A 55Si2MnVNbN spring steel and production process thereof
06/02/2010CN101717891A High-strength easy-molding atmospheric corrosion resistance steel for transmission tower and preparation method thereof
06/02/2010CN101717887A Rotary austenite toughening-based low-temperature steel and method for preparing same
06/02/2010CN101717886A Hot rolled dual phase steel plate with 650MPa of tensile strength and manufacturing method thereof
06/02/2010CN101717872A Method for preparing nano dispersion reinforced elastic Cu-Nb alloy
06/02/2010CN101716721A Manufacturing process of spring steel wire rod
06/02/2010CN101716608A Plate shape control method of hot rolling thin checkered plates
06/02/2010CN101716607A Method for controlling asymmetric transverses shifting plate shape of asymmetric bending roller of HC rolling mill
06/02/2010CN101716606A Rolling mill AGC control system
06/02/2010CN101716605A Hot rolling finishing stand unit rolling control method
06/02/2010CN101716604A Forecasting method of rolling pressure and roll gap pressure of DC rolling mill
06/02/2010CN101716597A Method for preventing broken pieces of band tail from blocking shearing when shearing band tail of cold rolled strip steel production unit
06/02/2010CN101716595A Process for producing accurate stainless steel band applied in electronic industry
06/02/2010CN101716594A Production process of precise stainless steel band for vehicle sealing pad
06/02/2010CN101716593A Magnesium alloy sheet rolling method
06/02/2010CN101474745B Method for preparing AZ31B magnesium alloy pressing sheet material
06/02/2010CN101429590B Process for producing twin crystal inducement plastic steel material with high carbon content
06/02/2010CN101380712B Production method of steel edge
06/02/2010CN101322976B 4-roller cold rolling mill
06/02/2010CN101318286B Method of manufacturing penetration type side direction composite board band and mould hot-press arrangement thereof
06/02/2010CN101307414B Steel for high performance manganese-containing engineering machinery wheel and method for preparing same
06/02/2010CN101253006B Drive apparatus of electric motor for roller
06/02/2010CN101214501B Working roll with consideration to strip steel convexity, edge drop control and abrasion control and using method
06/02/2010CN101185942B Roller mill roll bending and shifting device
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