Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21B - Rolling of metal › B21B 39 - Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
Patents for B21B 39 - Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills (5,306)
07/2010
07/08/2010US20100170315 Assembly and Method for Press Forming a Deformable Material
07/07/2010CN201519702U Novel rolling mill manipulator
07/01/2010WO2010072707A1 Adjustment device for guide rollers and relative adjustment method
07/01/2010US20100162784 Flattening device
06/2010
06/30/2010CN201516446U Inlet guide assembly for rolling 50 round final product
06/30/2010CN201516445U Inlet/outlet sliding guide and guard device for large-sized bars
06/30/2010CN101758087A Flat-bulb steel roll pass entry composite guide plate
06/30/2010CN101758086A Hydraulic guide push plate device of hot rolling machine
06/30/2010CN101758073A Diagonal rolling double-roller puncher having cast-weld structure
06/23/2010CN201511047U Multifunctional reeling machine front platform
06/23/2010CN201511046U Cross wedge rolling hollow shaft type loading and unloading device
06/23/2010CN101754819A Inspection system for rolled products and method for assessing the surface of rolled products of a rolling installation
06/23/2010CN101745554A Air feeding apparatus for aluminum foil mill
06/23/2010CN101745553A Side direction regulation mechanism of guide plate on horizontal rolling mill
06/23/2010CN101195199B Special-shaped cross section copper strip process technique and special-shaped cross section copper strip produced by using the technique
06/23/2010CN101195124B Method for tandem rolling steel flat for automobile beam
06/23/2010CN101185944B Method for preventing hot rolling stainless steel band from rolling cuts and device thereof
06/17/2010US20100150482 Low-friction slide member, production apparatus therefor and process for producing the same
06/17/2010DE102008061356A1 Tape loading system for introducing uncoiled and bendable strip, such as metal strips, wires or other profiles from coil in processing machine, has strip, which is uncoiled on reel in coil
06/16/2010EP2196422A1 Turning device for turning a stack of plates
06/10/2010WO2010063843A1 Handling machine for handling rails and handling process thereof
06/10/2010US20100140322 Pre-rounding element on a rounding apparatus
06/09/2010CN101722256A Screw rod hot rolling molding process and equipment thereof
06/09/2010CN101254510B Centering device of roller milling steel tube
06/02/2010EP2190601A1 Device for adjusting the distance of a stripper chisel
06/02/2010CN201493321U Device for guiding strip steel at cold rolling inlet and used for protection in belt breaking
06/02/2010CN201493320U Cold-rolling strip steel mechanical hydraulic type centring and guiding device
06/02/2010CN201493319U Seamless steel tube disc guiding device
06/02/2010CN201493318U Rotary bracket device in collecting area of production line of wire rods
06/02/2010CN101716609A Hot-loading and hot-conveying steel billet blanking device
06/02/2010CN101716598A Process for producing large-caliber steel pipe through mandril circulation
06/02/2010CN101439358B Novel pinch roll
06/02/2010CN101405096B Method for manufacturing seamless pipe
06/02/2010CN101322976B 4-roller cold rolling mill
06/02/2010CN101301663B Locating and detecting device of rolled steel and wire rod production line high-temperature spinneret orifice
06/02/2010CN101249514B Assembled duo mill
06/02/2010CN101139040B Tooth sector synchronous hydraulic pressure pinch roll device
06/01/2010US7726383 Method for producing a magnesium hot strip
06/01/2010US7726164 Arrangement in a press roll and a press roll
05/2010
05/27/2010WO2010034448A3 Rolling system for rolling strip-shaped rolling stock
05/26/2010CN201482807U Combining structure for guide plate and guide beam of rolling mill
05/26/2010CN201482806U Four-slitting guide and guard device
05/26/2010CN201482805U Lifting roll table at inlet and outlet of pipe mill
05/26/2010CN201482804U Loading device
05/26/2010CN201482803U Static beam of billet loading rack
05/26/2010CN201482802U Billet feeding stand
05/26/2010CN101712043A Duplex rolling device
05/19/2010CN201472976U Novel double-roller bar transfer machine
05/19/2010CN201470692U Rear steel overturning device of flattening machine
05/19/2010CN201470691U Guide for a symmetry steel rail universal finishing mill outlet
05/19/2010CN201470690U Coiling drum provided with tubular strengthening ribs and used for hot-coiling furnace
05/19/2010CN201470689U R2 guiding position protection device
05/19/2010CN201470675U Producing device for composite steel plate
05/19/2010CN101708504A Loading and unloading mechanism of cold rolling long rod
05/19/2010CN101708503A Method for designing rotary feed-in mechanism of double-roller cold pilger mill and device thereof
05/12/2010CN201455046U Roll bite debugging device for pinch rolls
05/12/2010CN201455019U Coiled material rotating device for roller transportation
05/12/2010CN201455018U Tandem rolling low-position tipping locking device
05/12/2010CN201455017U Combined guide plate of inlet of three-roller 650mm steel mill
05/12/2010CN201455016U Rolling guide of inlet of three-roller steel mill
05/12/2010CN201455015U Finished hole discharge guide box with straightening function
05/12/2010CN201455014U High speed wire rod finishing block group guide
05/12/2010CN201455013U Open type combined guide and guard device
05/12/2010CN201455012U Novel guiding matched ball bearing unit for rolled steel wires
05/12/2010CN201455011U Horizontal wire mill spinneret inlet sleeve
05/12/2010CN201455010U Hitch feeder
05/12/2010CN201454983U Thermally coupled rolled strip steel side guide with heating function
05/12/2010CN201454981U Spiral steel bar type-III cold rolled and twisted non-power mill
05/12/2010CN1964799B Bar speed changing device and method
05/12/2010CN101091966B Doubling deviation rectified control system for strip steel at entry of rolling mill in continuous rolling mill train
05/12/2010CN101003065B Method and device for rectifying deviation of steel band
05/11/2010CA2614045C Modular rolling mill
05/06/2010US20100107714 Pusher device for piercing and rolling and method of manufacturing seamless pipe or tube using the same
05/05/2010CN201447209U Panel conveying device
05/05/2010CN201446396U Composite blank rolling equipment
05/05/2010CN201446135U Centering adjusting device of side guide plate
05/05/2010CN201446134U Pinch roll device for coiler furnace of cut deal steekle mill
04/2010
04/29/2010US20100101294 Guiding system for a metal strip at a rolling mill outlet
04/29/2010DE102008053361A1 Bearing device for mounting wire guide roller at shaft, has bearing and drivable turbine element, which drives wire guide roller, where turbine element is directly arranged at component part of bearing
04/29/2010DE102008053360A1 Mounting device for mounting wire guiding roller at hollow shaft during manufacturing of wire in rolling mill, has hollow-cylindrically intermediate element fixed to guiding roller in torque-proof manner
04/28/2010CN201442760U Chained steel shifting machine unidirectional 90-degree tilting pulling claw
04/28/2010CN201442036U Stokehold hot-blank turnover machine
04/28/2010CN201442035U Five-slitting rolling air-through guide groove
04/28/2010CN201442034U Anti-derailing device for guide of rougher mill
04/28/2010CN201442033U Device for connecting inlet clamp plates of wire finishing mill
04/28/2010CN201442032U Nose guide and guard device of inlet rolling guide plate of wire rod finishing mill
04/28/2010CN201442031U Device for centering horizontal mill outlet twister and groove
04/28/2010CN201442030U Pre-finishing mill inlet conduit of horizontal line mill
04/28/2010CN201442029U Rolling type guide and guard anti-tripping device for pass-free rolling
04/28/2010CN201442028U Sliding inlet guide and guard device of pass-free rolling mill
04/28/2010CN201442027U Waterproofing device of rolling mill
04/28/2010CN201442026U Front guide device of steel plate sample shear
04/28/2010CN201442025U Wire-rod mill guide plate guarding mouth
04/28/2010CN201442024U Torsion guide sleeve of horizontal wire mill
04/28/2010CN201442023U Radial stop device for cross wedge rolling machine
04/28/2010CN201442022U Loading cantilevered roll way and roll shaft device
04/28/2010CN201442021U Guide roller aligning calibrator of inlet rolling guide plate of wire rod rolling mill
04/22/2010US20100095729 Rounding System and Method Used in the Manufacture of Conical or Cylindrical Structures
04/22/2010US20100095723 Method of shape forming vessels controlling rotational indexing
04/21/2010CN101695712A Method for rolling large round bar by using bloomer
1 ... 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ... 54