| Patents for B21B 29 - Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls (865) |
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| 02/24/2015 | US8959969 Method and device for manufacturing separator for polymer electrolyte fuel cell |
| 02/19/2015 | US20150047404 Vibration damping system by means of a hydraulic actuation system |
| 02/18/2015 | EP2836316A1 Integrated bending and balancing apparatus for rolling stands |
| 02/04/2015 | CN204135066U 支承辊内膨胀快速工装模具 Rapid expansion tooling support roll |
| 02/04/2015 | CN102481606B 以盒式结构形式的4辊/6辊/18hs辊轧机架 Structure in the form of cassette 4 rolls / 6 rolls / 18hs rolling mill stand |
| 01/28/2015 | CN204122465U 一种不锈钢支承辊 One kind of stainless steel bearing rollers |
| 01/28/2015 | CN204122464U 冷轧管机的滑道 Cold rolling mill of the chute |
| 01/07/2015 | CN104271276A 用于轧制机架的集成的弯曲和平衡装置 Integrated bending and balancing means for rolling rack |
| 12/24/2014 | CN102634738B 一种具有粗糙度保持能力的支承辊及其制造方法 Having a holding capacity of the backup roll roughness and its manufacturing method |
| 11/11/2014 | US8881569 Rolling mill stand for the production of rolled strip or sheet metal |
| 08/21/2014 | US20140230512 Roll stand for absorbing rolling forces |
| 08/13/2014 | CN102821881B 金属板材的轧机及轧制方法 Mill and rolling method of the metal sheet |
| 08/06/2014 | CN203750999U 一种冷轧机支持辊结构装置 One kind of cold rolling mill roll support structure of the device |
| 08/06/2014 | CN102553938B 带侧推装置的多辊轧机的控制方法 The control method of multi-roll mill with side push device |
| 08/05/2014 | US8794045 Cluster-type multistage rolling mill |
| 07/16/2014 | CN101970138B 轧板机和轧板方法 Rolling mill and rolling method |
| 07/09/2014 | CN203695607U 一种拉矫支承辊 One kind of straightening roller bearing |
| 07/09/2014 | CN101229560B 一种连续变凸度轧机支持辊 A continuous variable crown roller mill support |
| 07/02/2014 | CN203678854U 一种冷轧机工作辊侧支承装置 One kind of cold rolling mill work roll side support device |
| 06/25/2014 | CN102112245B 轧制装置 Rolling device |
| 06/11/2014 | CN101918155B Plate rolling mill and plate rolling method |
| 06/04/2014 | CN203621101U 轧钢机用支撑辊 Support rolls for rolling mills |
| 05/28/2014 | CN103237609B 金属板材的辊轧机及轧制方法 Metal sheet rolling mill and rolling method |
| 05/14/2014 | CN203591999U 衬套式工作辊平衡缸块 Bush-type work roll balance cylinder block |
| 04/30/2014 | CN203565480U Supporting roller system device |
| 04/16/2014 | CN203541083U High-chromium-steel supporting roller |
| 04/02/2014 | CN203508594U Improved hot rolling edging mill sidewise pressing thrust stopping device |
| 03/26/2014 | CN103658552A Mono-block casting mould system for large-scale cast steel supporting roller and casting method thereof |
| 03/26/2014 | CN103658191A Side supporting device of working roll of cold rolling machine |
| 03/25/2014 | CA2738713C Roll stand |
| 02/18/2014 | US8650924 Bearing block assembly and rolling device provided with such bearing block assemblies |
| 01/29/2014 | EP2689064A1 A device for adjusting a press nip |
| 01/22/2014 | CN103521527A Device and method for replacing balance cylinder of back-up roller of heavy plate mill |
| 01/15/2014 | CN103506387A Supporting roll of scale breaking withdrawal and straightening machine |
| 01/14/2014 | US8627699 Device and method for adjusting an edger |
| 01/07/2014 | US8621906 Rolling mill and rolling method for flat products of steel |
| 01/01/2014 | CN203370821U Oil cylinder inclined iron adjusting device for supporting work roller side of eighteen-roller mill |
| 01/01/2014 | CN203370820U Inclined iron adjustment device of eighteen rolling mill working roll side supports |
| 01/01/2014 | CN203370819U Hydraulic cylinder adjustment device of eighteen rolling mill working roll side supports |
| 12/25/2013 | EP2389258B1 Bending and balancing device for axially shiftable work rolls of a rolling mill |
| 12/17/2013 | US8607609 Rolling mill and tandem rolling mill having the same |
| 12/11/2013 | EP2670540A1 Equipment and method for cold-rolling a metal strip |
| 12/11/2013 | CN203330124U Rotation preventing rod for square pressing head of cylinder rod of balance cylinder of temper mill |
| 11/27/2013 | CN102834192B Rolling of metal strip |
| 11/20/2013 | CN103403250A A device for adjusting a press nip |
| 11/20/2013 | CN102618788B Support roll with high abrasion resistant performance and manufacturing method thereof |
| 10/17/2013 | WO2013153533A1 Integrated bending and balancing apparatus for rolling stands |
| 10/09/2013 | CN103341493A Hydraulic cylinder inclined iron adjustment device of eighteen rolling mill working roll side supports |
| 10/08/2013 | CA2712013C Rolling mill and rolling method for flat products of steel |
| 10/02/2013 | CN103338873A Equipment and method for cold-rolling a metal strip |
| 10/01/2013 | US8544308 Roll stand |
| 09/25/2013 | CN103316921A Inclined iron adjustment device of eighteen rolling mill working roll side supports |
| 09/25/2013 | CN103316920A Hydraulic cylinder adjustment device of eighteen rolling mill working roll side supports |
| 09/11/2013 | CN103286137A Supporting roller of rolling mill for wide and thick plates |
| 09/11/2013 | CN103286136A Breast roll device of rolling mill |
| 08/28/2013 | CN102164686B Rolling apparatus |
| 08/14/2013 | EP2626149A1 Rolling mill and rolling method for metal sheet material |
| 08/07/2013 | CN103237609A Rolling mill and rolling method for metal sheet material |
| 08/07/2013 | CN102284498B Support roller system for twelve high rolling mill |
| 08/01/2013 | US20130192327 4-roll, 6-roll, 18-hs-roll stand having a cassette-type design |
| 07/16/2013 | CA2716790C Rolling mill and rolling method for flat products of steel |
| 07/10/2013 | CN203044501U Supporting component of twenty-roller cold-rolling mill first middle roller |
| 06/05/2013 | CN102284502B Bending roll-shifting device of rolling mill |
| 05/22/2013 | CN202943081U Supporting tool used in roller replacing process of cold-rolling mill |
| 05/22/2013 | CN103118813A Cold rolling mill, tandem rolling facility, reversing rolling facility, method for modifying rolling facility, and method for operating cold rolling mill |
| 05/15/2013 | CN202933939U Eighteen-roller mill |
| 05/08/2013 | CN103084398A Support roller for temper mill |
| 05/01/2013 | CN202910070U Six-high cluster mill |
| 05/01/2013 | CN202910067U Fourteen-roll rolling mill |
| 03/28/2013 | WO2013042204A1 Cold rolling mill, tandem rolling facility, reversing rolling facility, method for modifying rolling facility, and method for operating cold rolling mill |
| 03/27/2013 | EP2572808A1 Cold-rolling mill, tandem rolling system, reversing rolling system, modification method of rolling system, and operating method of cold-rolling mill |
| 03/27/2013 | CN202824126U Supporting roll for rolling of copper plates |
| 03/27/2013 | CN202824125U Rough rolling support roll for rolling stainless steel |
| 03/27/2013 | CN202824124U Rough rolling support roll for rolling general belt |
| 03/27/2013 | CN202824123U Precision rolling support roll for rolling stainless steel |
| 03/27/2013 | CN202824121U Back-up roll balancing device capable of being assembled and disassembled easily |
| 03/06/2013 | CN202762734U Side supporting roll structure |
| 02/27/2013 | CN202752323U Balance cylinder gland of working roll |
| 02/27/2013 | CN202752314U Y-shaped rolling mill with multiple roll systems |
| 02/13/2013 | CN102189113B Alloy steel support roll of rolling mill and manufacturing process thereof |
| 02/06/2013 | EP2554284A1 Rolling of metal strip |
| 02/06/2013 | EP2554282A1 Metal plate rolling machine and rolling method |
| 01/23/2013 | CN102886382A Eighteen-roller rolling mill structure |
| 01/16/2013 | CN202667256U Carrier roller for hot-rolled main driving roller axle |
| 01/09/2013 | CN101687234B Roll stand |
| 12/26/2012 | CN202621566U Supporting roller of scale-breaking drawing and straightening device |
| 12/19/2012 | CN102834192A Rolling of metal strip |
| 12/18/2012 | US8335591 Robot apparatus and method of controlling the same |
| 12/12/2012 | CN202591224U Combined supporting roller for large-sized cold rolling mill |
| 12/12/2012 | CN102821881A Metal plate rolling machine and rolling method |
| 11/28/2012 | CN102794307A Support roller for four-roller rolling mill with wide thick board |
| 11/21/2012 | CN202539188U Intermediate roll device |
| 11/06/2012 | US8302445 Roll stand and method for rolling a rolled strip |
| 10/24/2012 | DE202005022053U1 Breitstreckwalze Spreader roll |
| 10/24/2012 | DE202005022052U1 Breitstreckwalze Spreader roll |
| 10/24/2012 | DE202005022051U1 Breitstreckwalze Spreader roll |
| 10/17/2012 | CN102728616A Y-shaped rolling mill with multi-roller system |
| 10/10/2012 | CN102716911A Composite supporting roll for hot-continuous rolling wide-strip-steel four-roll mill |
| 10/04/2012 | US20120251379 Asymmetric rolling apparatus, asymmetric rolling method and rolled materials fabricated by using the same |
| 10/03/2012 | CN202461108U Angle steel and strip steel rolling mill |