| Patents for B21B 37 - Control devices or methods specially adapted for metal-rolling mills or the work produced thereby (9,690) |
|---|
| 10/03/2013 | WO2013143914A1 Method for rolling a material strip |
| 10/03/2013 | WO2013143902A1 Pressure stabilization method |
| 10/03/2013 | US20130255341 Method for heating a metal slab |
| 10/02/2013 | EP2644719A1 Cooling control |
| 10/02/2013 | EP2644718A1 Pressure stabilisation method |
| 10/02/2013 | EP2644715A1 Manufacture method of oriented silicon steel having good magnetic performance |
| 10/02/2013 | EP2644289A1 Method for rolling a sheet of material |
| 10/02/2013 | EP2644288A1 Rolling mill control device |
| 10/02/2013 | DE102012006161A1 Method for controlling e.g. stretching bending straightening machine for machining cold-rolled metal strip in cold rolling mill, involves supplying input variables to controller, transmitting output signals to actuators of machines |
| 10/02/2013 | CN103338873A Equipment and method for cold-rolling a metal strip |
| 10/02/2013 | CN103334056A High-Cr ferritic heat-resistant steel used for thermal power boiler tube and applications thereof |
| 10/02/2013 | CN103331313A Hot-rolled steel plate cooling device and cooling method thereof |
| 10/02/2013 | CN103331309A Automatic temperature-control and rolling-control device for reversible type rolling mill |
| 10/02/2013 | CN103331308A Energy-saving carbon manganese steel rolling method based on critical temperature |
| 10/02/2013 | CN103331303A Acid cleaning rolling method for cold rolling parking spots |
| 10/02/2013 | CN102357531B Composite roll forming process of thick-wall deep-groove ring member |
| 10/02/2013 | CN102215992B Controller for controlling hot rolling mill |
| 10/02/2013 | CN101407874B High strength and sagging resistant fin material |
| 09/25/2013 | CN203209442U Automatic haulage equipment for hot rolling factories |
| 09/25/2013 | CN203209438U Online controlled cooling device for improving obdurability of hot-rolled high frequency welding (HFW) pipe |
| 09/25/2013 | CN203209437U Temperature detection device for transmission connecting shaft |
| 09/25/2013 | CN103320722A Hardening and tempering type high-strength hydrogen sulfide-resistant steel for petroleum pipe, and manufacturing method of steel |
| 09/25/2013 | CN103320689A Aluminum-zinc hot plating deep drawing steel with thick gauge of more than 1.2 mm, and manufacturing method thereof |
| 09/25/2013 | CN103316932A Steel band loop length calculating system |
| 09/25/2013 | CN103316930A Cooling control method of wire rod for cold forging steel |
| 09/25/2013 | CN103316929A Rolling and cooling technology method for reducing GCR15 bearing steel zonary carbide level |
| 09/25/2013 | CN103316928A On-line cold-rolled flatness signal pattern recognition system |
| 09/25/2013 | CN103316927A 轧制控制装置及轧制控制方法 Apparatus and method for controlling rolling rolling control |
| 09/25/2013 | CN103316926A Cold rolling forming method for automotive hub bearing ring part with L-shaped cross section |
| 09/25/2013 | CN103316925A Calibration method for center lines of vertical rollers of roughing mill |
| 09/25/2013 | CN103316915A Method for preparing wide magnesium alloy sheet |
| 09/25/2013 | CN103316911A Magnesium alloy plate machining method |
| 09/25/2013 | CN103316910A Cr12MoV flat steel rolling method |
| 09/25/2013 | CN102581034B Method for controlling multi-frame back finish-rolling unit |
| 09/25/2013 | CN102513366B Channel automatic switching device and control method thereof |
| 09/25/2013 | CN101795785B Mode based metal strip stabilizer |
| 09/24/2013 | US8539804 Method and device for controlling a roll gap |
| 09/19/2013 | WO2013137068A1 Method for producing hot-rolled steel sheet |
| 09/19/2013 | WO2013134897A1 Hot rolled silicon steel producing method |
| 09/18/2013 | CN203197004U Stainless steel rolled electromagnetic induction heating device |
| 09/18/2013 | CN103305675A Method for controlling surface decarburized layer of hot-finished rod for steel cord |
| 09/18/2013 | CN103302117A Single-pump descaling variable frequency control system and control method thereof |
| 09/18/2013 | CN103302110A Feedforward control method for laminar flow cooling edge part shielding device of wide and thick plate |
| 09/18/2013 | CN103302109A Method for controlling head and tail size amplifying rates dynamically based on different width expansion ratios |
| 09/18/2013 | CN103302108A Optimal setting method for roll force of six-roller temper mill unit |
| 09/18/2013 | CN103302107A Rolling control apparatus and a method for controlling rolling |
| 09/18/2013 | CN103302106A Thick steel plate straightness improvement method and control method thereof in rolling process |
| 09/18/2013 | CN103302105A Cooperative control method for controlling edge crease defect and edge thickness of cold-rolled strip steel |
| 09/18/2013 | CN103302104A Method for manufacturing hot rolled silicon steel |
| 09/18/2013 | CN103302094A Production method of transverse wedge-shaped rolled thickness-variable steel plate |
| 09/18/2013 | CN102389902B Sectional cooling control method for emulsion of working roller of single-frame rolling mill |
| 09/18/2013 | CN102366762B Cold-rolled steel strip shape control method for actively preventing saturation phenomenon of executer |
| 09/18/2013 | CN102366759B Sectional type guaranteed cost shape control method for cold-rolled steel strips |
| 09/18/2013 | CN102357526B Two-step composite rolling method for copper-aluminum-copper double-side ultrathin composite strip |
| 09/18/2013 | CN102240675B Method for producing checkered steel plate by applying CSP (Cast Steel Plate) process |
| 09/18/2013 | CN101713046B Preparation method of superfine grain martensitic steel reinforced and controlled by nano precipitated phase |
| 09/18/2013 | CN101643886B Stainless steel for cutter and manufacture method thereof |
| 09/11/2013 | CN203184342U Non-contact plate type instrument |
| 09/11/2013 | CN203184337U Plate strip rolling mill roller bending and channeling device |
| 09/11/2013 | CN203184336U Roll bending and shifting device of rolling mill |
| 09/11/2013 | CN103286143A System and method for measuring and controlling heating temperature of edge of hot rolling slab |
| 09/11/2013 | CN103286142A Dynamic roll gap compensation method during cold continuous rolling flying gauge control |
| 09/11/2013 | CN103286141A Automatic control method of width of hot continuous rolling and finish rolling strip steel |
| 09/11/2013 | CN103286128A Super duplex stainless steel S32750 medium plate rolling process |
| 09/11/2013 | CN103286126A High-speed wire rod combined-type few-rack eventually-forming unit and rolling technology |
| 09/04/2013 | CN203170736U Hot rolling laminar flow cooling temperature control device |
| 09/04/2013 | CN203170731U Device capable of overcoming outlet corrosion defect of cold rolling integral unit |
| 09/04/2013 | CN203170716U Hot rolling shunt winding wire automatic centering and upwards winding device |
| 09/04/2013 | CN203170698U Multi-dimensional controllable modularized six-roller mill |
| 09/04/2013 | CN103273272A Forging-and-rolling compounded forming method for comprehensively promoting internal and external quality of wide and thick plate blanks |
| 09/04/2013 | CN103272859A Direct piezoresistance non-slip-ring section-contact type strip shape gauge |
| 09/04/2013 | CN103272858A Thermal insulation method and insulation cover equipment for hot-rolled slabs |
| 09/04/2013 | CN103272857A Method for automatically controlling liquid level of laminar cooling water tank |
| 09/04/2013 | CN103272856A Hot continuous rolling stainless steel strip steel tail portion loop control method |
| 09/04/2013 | CN103272855A Method for improving precision of thickness of inlet of rolling mill during preset model calculation |
| 09/04/2013 | CN103272854A Idle hot continuous rolling fault rolling mill special steel loop control method |
| 09/04/2013 | CN103272853A Device and method for setting rolling reduction and rolling speed of each rack in cold continuous rolling |
| 09/04/2013 | CN103272852A Technology for rolling wide magnesium alloy plate and strip |
| 09/04/2013 | CN103272847A Intelligent refrigeration type metal composite rolling roller system |
| 09/04/2013 | CN103272844A Device and method for rolling magnesium alloy at different temperatures |
| 09/04/2013 | CN103272841A Cold rolling technology of stainless steel clad plate strip coil |
| 09/04/2013 | CN102537531B Titanium/steel composite pipeline and preparation method thereof |
| 09/04/2013 | CN102492814B Manufacturing method of straight pull wire for high-carbon steel fine wires |
| 09/04/2013 | CN102489524B Machine frame load distribution method for decreasing energy consumption of rolling process of hot rolled strip steel |
| 09/04/2013 | CN102453844B Method for preparing non-oriented silicon steel with excellent magnetic property and high efficiency |
| 09/04/2013 | CN102425595B Layered composite tissue shaft parts material |
| 09/04/2013 | CN102397885B Pulse rolling method |
| 09/04/2013 | CN102286692B Hardened and tempered low-temperature steel and manufacture method thereof |
| 09/04/2013 | CN102251250B Rolling method for pickling line thermal annealing of low-chromium 400 series stainless steel |
| 09/04/2013 | CN102162061B Low-carbon bainite thick steel plate with high strength and toughness and manufacturing method thereof |
| 09/04/2013 | CN102029305B Production method of ultra-thick steel plate |
| 09/03/2013 | CA2497481C Methods and apparatus for controlling flare in roll-forming processes |
| 08/29/2013 | WO2013124833A1 Method for controlling a two continuous strands rolling plant |
| 08/28/2013 | CN203155712U Hydraulic screw-down system of double-roller type roll casting machine |
| 08/28/2013 | CN203155711U Tension device for battery pole piece continuous rolling production line |
| 08/28/2013 | CN203155710U Finish rolling channeling roller hydraulic system control device |
| 08/28/2013 | CN203155709U Energy-saving rolling control system of wide weight belt production line |
| 08/28/2013 | CN103269810A 热轧设备以及热轧方法 Hot-rolled and hot-rolling process equipment |
| 08/28/2013 | CN103266287A Medium-carbon ferrite-pearlite non-quenched and tempered steel and manufacturing method thereof |
| 08/28/2013 | CN103264054A Steel tube even cooling device |