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)
09/2010
09/08/2010CN101265555B Carbide-free Bainite corrosion-resisting steel and manufacturing method thereof
09/08/2010CN101165203B Ultrahigh-intensity high-toughness X120 pipe line steel and manufacturing method thereof
09/08/2010CN101153374B Steel for paper cutter blade and method of producing the same
09/08/2010CN101135030B Weather-resistant hot rolled narrow steel strip and method for manufacturing same
09/02/2010WO2010098535A2 Device for measuring speed of strip between rolling stands
09/02/2010US20100218576 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
09/01/2010CN201565471U Anti-blocking device of cooling water nozzle
09/01/2010CN201565469U Control box for maintenance of operational safety system
09/01/2010CN101821028A Operating method for introducing product to be rolled into roll stand of roll mill, control device, data carrier, and roll mill for rolling strip-type product to be rolled
09/01/2010CN101818309A Air bottle steel and manufacturing method thereof
09/01/2010CN101818304A Ultra-large linear energy input welding high-strength steel and production method thereof
09/01/2010CN101818303A High-strength thick-specification tubular pile steel and manufacturing method thereof
09/01/2010CN101818300A Steel for cold heading blind rivets and production method thereof
09/01/2010CN101818299A High-strength thin-specification direct-plating steel based on thin slab casting and rolling process and making method thereof
09/01/2010CN101818287A Universal aluminium alloy air-conditioner foil and manufacturing method thereof
09/01/2010CN101817023A Thickness control method for rolling wedge-shaped steel plate
09/01/2010CN101817022A Method for compensating coiling tension of medium-width steel belt formed by cold continuous rolling
09/01/2010CN101817021A Layered and parallel debugging method of automation system of pickling line and tandem cold mill unit
09/01/2010CN101817016A Reversible cold-rolling equipment and production method thereof
09/01/2010CN101817015A Method for rolling and molding low-oxygen content aero titanium alloy precision sheet
09/01/2010CN101386037B Treatment technique of 1010 steel for bearing ring
09/01/2010CN101220430B Aluminum alloy foil material for brazing type heat exchanger and production process
09/01/2010CN101056721B Method for producing metal
08/2010
08/31/2010US7784318 Turned blank monitor
08/31/2010US7784316 Method for the insertion of machine units into a production line
08/25/2010EP2221121A1 Strip rolling mill and its control method
08/25/2010CN201558859U Built-in hydraulic belt pressing device for cold rolling mill
08/25/2010CN201558853U Roll bending control system for cold rolling mill
08/25/2010CN101812651A Method for refining grains of precipitation- or dispersion-strengthened copper alloy plate strip
08/25/2010CN101812644A Non-quenched cold heading steel for high-strength fasteners and manufacturing method thereof
08/25/2010CN101812639A Steel used for welding hull with high strength and high input energy and production method thereof
08/25/2010CN101812636A Q390D-Z35 low-alloy high-strength plank with thickness of 75mm and manufacturing method thereof
08/25/2010CN101812635A Class Q345F steel sheet with thickness of 80mm and manufacturing method thereof
08/25/2010CN101812631A Steel for expandable casing for oil well and manufacturing method thereof
08/25/2010CN101811144A Laminar flow water cooling device and control method
08/25/2010CN101811143A Temperature control method for heat-preservation casting blank to be rolled
08/25/2010CN101811142A Rolling control method of high-strength cold rolled steel strip
08/25/2010CN101811141A Novel method for controlling plate shape of heavy and medium plate mill
08/25/2010CN101811140A Method suitable for width measurement and centering of rough rolling slab in hot rolling mill
08/25/2010CN101811135A Method for producing titanium strip by adopting conventional hot continuous rolling machine set
08/25/2010CN101811134A Manufacture method for preventing edge crack generated during low-carbon cold rolling of paper-thin strip steel
08/25/2010CN101264484B Median plate high-speed rolling technique
08/25/2010CN101128271B Method and apparatus for controlling strip shape in hot rolling mills
08/24/2010US7779660 Procedure for deep rolling crankshafts
08/19/2010US20100211209 Adaptation of a controller in a rolling mill based on the variation of an actual value of a rolling product
08/19/2010US20100206033 Driving device of motors for rolling rolls
08/18/2010CN201556080U Communication system used for hot continuous rolling
08/18/2010CN101808759A Rolling device and method for the operation thereof
08/18/2010CN101805878A Method for producing 8014-H22 state aluminium alloy air-conditioner foil by cast-rolled blank
08/18/2010CN101805874A Low-carbon Mn-Cr steel for engine camshaft and manufacturing method thereof
08/18/2010CN101805873A Low-cost and high-strength steel for automobile crossbeam and manufacturing method thereof
08/18/2010CN101805871A Steel used for solid expandable casing of oil and gas well and manufacturing method of expandable casing
08/18/2010CN101804439A Roll forming method of large and medium-size structural steel hollow disk-shaped forgings
08/18/2010CN101804438A Roll forming method of large and medium-size aluminum alloy hollow disk-shaped forgings
08/18/2010CN101804420A Method for controlling precision rolling thickness in production of hot rolled sheet
08/18/2010CN101397622B Aluminium alloy foil material for container and method for producing the same
08/17/2010US7775080 Rolling method and rolling apparatus for flat-rolled metal materials
08/17/2010US7775079 Rolling method and rolling apparatus for flat-rolled metal materials
08/17/2010CA2471481C Method and installation for producing a hot rolled strip from austenitic rust-resistant steels
08/11/2010EP1397523B2 Cooling method for a hot-rolled product and a corresponding cooling-section model
08/11/2010CN101801553A Method for operating a rolling mill train with curvature recognition
08/11/2010CN101798661A Hot working die steel and preparation method thereof
08/11/2010CN101798658A 24-30% Mn-containing alloy pipe material and manufacture method thereof
08/11/2010CN101798656A Method for producing 50CrV4 hot-rolled sheets
08/11/2010CN101798655A Micro-carbon aluminum-killed steel with low yield ratio and good deep drawing property and preparation method thereof
08/11/2010CN101798645A Aluminum alloy for heat exchanger fins and preparation method thereof
08/11/2010CN101797588A Secondary control rolling force forecasting method of hot mill
08/11/2010CN101797583A Preparation method for aluminum-stainless steel clad metal plate and strip
08/11/2010CN101797582A Rolling machine system with multi-motor synchronous control
08/11/2010CN101525709B High-elongation aluminum alloy material and preparation method thereof
08/11/2010CN101376953B High-corrosion resistant high-strength weather resisting steel and manufacturing method thereof
08/11/2010CN101368249B Steel for boiler and method of producing the same
08/11/2010CN101327490B Method for producing good-quality high-carbon steel green rod for drawing
08/11/2010CN101275201B Oriented electric steel plate and manufacturing method thereof
08/05/2010US20100193623 Rolling of a strip in a rolling train using the last stand of the rolling train as a tension reducer
08/05/2010US20100192654 Gauge control apparatus
08/04/2010CN201540486U Cold-rolled steel coil thickness data system
08/04/2010CN201537626U Displacement compensator of plate and strip rolling mill plate type thickness control hydraulic cylinder
08/04/2010CN201537624U Directly operated type fine cooling electromagnetic injection valve
08/04/2010CN101795786A plate thickness controller
08/04/2010CN101795785A Mode based metal strip stabilizer
08/04/2010CN101792889A Medium-carbon multi-alloying wear-resistant hot rolling round steel and production method thereof
08/04/2010CN101792888A High-strength weathering steel and method for producing same
08/04/2010CN101792885A Hot-rolled round steel for high carbon manganese and chrome grinding ball and method for producing same
08/04/2010CN101792883A Method for producing 8CrV2 hot-rolled sheet steel
08/04/2010CN101792843A Production process of Nb-containing mill coil for automobile
08/04/2010CN101791669A Roll forming method of large and medium structural steel solid disk forging
08/04/2010CN101791668A Roll forming method of large and medium aluminum alloy solid disk forging
08/04/2010CN101791667A Roll forming method of large and medium high-temperature alloy solid disk forging
08/04/2010CN101791633A Device and method for controlling coiling temperature
08/04/2010CN101791632A Method for designing strip shape adjusting device of two-way curved surface rotary type twenty-high rolling mill
08/04/2010CN101791631A Integrated control method and device of production operations of heating furnace and hot rolling of iron and steel enterprise
08/04/2010CN101791626A Production method of high-toughness blocking aluminum foils
08/03/2010US7765841 Quality analysis of tube bending processes including mandrel fault detection
07/2010
07/29/2010WO2010083726A1 Shape control method of hot rolled strip or slab and device thereof
07/29/2010WO2010063661A3 Method and device for actively suppressing pressure oscillations in a hydraulic system
07/28/2010EP2209573A1 Method for continuous austenitic rolling of a preliminary strip, which is produced in a continuous casting process, and combined casting and rolling facility for performing the method
07/28/2010CN201536126U 电池极片轧机辊缝调整装置 Battery pole piece roll gap adjustment device
07/28/2010CN201534174U 一种热轧棒材穿水冷却器 A hot rolled bar through the water cooler
07/28/2010CN201534173U 中厚板轧机轧后气雾冷却装置 Plate mill mist cooling system
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