B21B 28 - Maintaining rolls or rolling equipment in effective condition

Patents for B21B 28 - Maintaining rolls or rolling equipment in effective condition (1,388)
12/2011
12/14/2011	CN202070570U 多线切分圆钢水冷插件装置 Multi-line segmentation round water cooled card device
12/14/2011	CN202070558U 型钢轧机在线孔型刮刀装置 Online Pass section mill scraper device
12/14/2011	CN202070557U 节能型冷连轧钢机组轧辊轴承座油气润滑系统 Energy-efficient tandem cold rolling unit chock oil lubrication system
12/14/2011	CN102281960A 用于滚轧机的轧辊 For rolling mill rolls
12/14/2011	CN102274857A 高速线材吐丝机动平衡调整工艺方法和装置 High-speed wire spinning maneuver balance adjustment process method and apparatus
12/07/2011	CN202061877U 辊轧机辊系锁紧门装置 Rolling mill rolls door locking device
12/07/2011	CN202061876U 一种辊道护板冷却装置 One kind of roller shield cooling device
12/07/2011	CN202061875U 一种精轧机挡水板 One kind of the finishing mill flap
12/07/2011	CN202061874U 一种轧辊切水板 One kind of roll cut water board
12/06/2011	US8070556 Grinding wheel for roll grinding and method of roll grinding
12/06/2011	US8069695 Work roll cleaning system and method of cleaning work rolls of a multi-roll leveler
11/2011
11/30/2011	CN202052763U 新型粗轧机辊擦拭器 The new roughing mill roller wipers
11/30/2011	CN102259115A 高线轧机双唇封压缩空气吹扫防进水系统 High-speed wire rod mill closures lips compressed air purging system Waterproof
11/30/2011	CN101722198B 一种限动芯棒连轧机组中芯棒限动速度的处理方法 A stopper treatment unit in the MPM mandrel moving speed limit
11/23/2011	CN202045306U Shock-absorbing device of numerical control cold-rolled ribbed steel bar production line
11/23/2011	CN202045137U Roll cleaner for rolling mill
11/23/2011	CN202045136U Adjustable vertical roller water cutting plate device
11/23/2011	CN102248002A Method for processing broken tail of hot-rolled thin gauge strip steel
11/23/2011	CN102248000A Method for arranging device for loading and unloading roller bearing box of non-ferrous metal rolling workshop
11/23/2011	CN102247996A Rapid assembly structure for scraper device
11/23/2011	CN102247984A Short-stress wire rolling mill
11/16/2011	CN202037176U Replacement roller track of roller track conveying device
11/16/2011	CN101733285B Temper mill with roll bending and shifting functions
11/10/2011	DE102010028609A1 Verfahren und Vorrichtung zum Entfernen von Kühl- und/oder Schmiermittel von Walzen eines Walzgerüstes Method and apparatus for removing coolant and / or lubricant of rolls of a roll stand
11/09/2011	CN202028611U Rolling mill
11/09/2011	CN102233357A Novel roller matching method
11/09/2011	CN101804419B Low-inertia force emulsion backflow obstruction device
11/09/2011	CN101433914B Dry-type planishing mill non-contact type roller cleaning method
11/03/2011	WO2011134219A1 Emulsion side channeling blocking device
11/03/2011	WO2011134218A1 Emulsion channeling blocking method for intermediate-roll shifting space
11/03/2011	WO2011134217A1 Blocking method for condensate water
11/03/2011	WO2011134196A1 Emulsion channeling blocking device for intermediate-roll shifting vacant site
11/03/2011	WO2011134195A1 Gradually-guiding anti-sputtering baffle
11/03/2011	WO2011134194A1 Emulsion blocking device for low inertia force backflow
11/03/2011	US20110265537 Roll for a rolling-mill
11/02/2011	CN202021208U Guide water cooling device capable of being fast connected
10/2011
10/26/2011	EP2379242A1 Roll for a rolling-mill
10/26/2011	CN202015734U Dust exhaust apparatus of finishing mill
10/19/2011	CN102218449A Sliding block lubricating system of novel steel plate rolling mill
10/13/2011	WO2011125670A1 Method for producing and device for producing hot-rolled steel sheet
10/04/2011	US8029338 Grinding wheel for roll grinding application and method of roll grinding thereof
09/2011
09/28/2011	CN201988563U Upper support roller balancing device of rolling mill
09/21/2011	CN201978946U 一种轧机位移传感器防护装置 One kind of mill displacement sensor guard
09/21/2011	CN102189112A Hot-rolled cross-rolling roll shifting method for sequence changing of drawing steel
09/21/2011	CN102189109A Modification configuration finishing roll group and modification configuration method thereof
09/14/2011	CN201969729U 一种新型立辊轧机侧压及平衡装置 A new vertical roller mill lateral pressure and balancing device
09/07/2011	CN201963707U 高速线材吐丝机空心轴 High-speed wire laying head hollow shaft
09/07/2011	CN101773940B Hold-down balancing mechanism of rotary frame overall replacing three-roll pipe mill
09/06/2011	CA2690126C Grinding wheel for roll grinding application and method of roll grinding thereof
08/2011
08/31/2011	CN201950064U 轧机下支承辊除油装置 Degreasing roller mill the lower support means
08/24/2011	CN201940421U 一种精轧机切水板 One kind of the finishing mill cut water board
08/24/2011	CN101879524B Fast centering method of water-cooled line workpieces in high-speed wire rod production line
08/24/2011	CN101569895B Energy-saving environment-friendly rolling mill guiding device
08/10/2011	CN201921886U 电池片轧机用保护装置 Cell Mill protection devices
07/2011
07/27/2011	CN201906739U Locknut anti-rotation structure for 1050 type rolling mill
07/13/2011	CN201895009U Rolling mill upper supporting roll balancing device
07/06/2011	EP2340913A1 Production system for reconditioning used lamination cylinders
06/2011
06/28/2011	CA2531376C Diagnostic method for predicting maintenance requirements in rotating equipment
06/22/2011	CN201871536U Emulsion splashing prevention device for strip mill supporting roll
06/15/2011	CN201862626U Automatic roller wiping mechanism for rolling pole piece of lithium ion battery
06/15/2011	CN201862625U Upper supporting roll balancing device of rolling mill
06/15/2011	CN201862624U Lubricating device for guide equipment of Morgan type rolling mill applied to steel rolling mill
06/15/2011	CN102099144A Method of manufacture through the welding of finned tubes with cooled guide discs onto a tubular body set into rotational motion
06/14/2011	US7958593 Wiper mechanism
06/08/2011	CN102085534A Upper supporting roll balancing device for rolling mill
06/08/2011	CN102085533A Upper supporting roller balancing device of rolling mill
06/08/2011	CN102085532A Upper support roll balancing device of rolling mill
06/08/2011	CN102085531A Roll balancing device
06/01/2011	CN201848429U Water spray cooling protection cover of high-speed wire rod laying head
06/01/2011	CN201848428U Cushioning device for auxiliary electric control cabinet of rolling machine
05/2011
05/25/2011	CN201841152U Limiting roller device for rack and sliding plate of stop gear box of rolling mill
05/25/2011	CN102076437A Device for cleaning a roll of a rolling mill
05/18/2011	EP2321085A1 Method of manufacture through the welding of finned tubes with cooled guide discs onto a tubular body set into rotational motion
05/11/2011	CN101633000B Axial moving device of intermediate rolls
04/2011
04/20/2011	CN101374612B Method for handling/transporting working rolls and/or support rolls
04/13/2011	CN201791728U Honing stick box sliding mechanism of automatic grinder roller device of pinch roll
04/13/2011	CN201791727U Controlled cooling roller way protective shield for high-speed wires
04/13/2011	CN201791726U Integral cooling structure of tension reducing mill
04/13/2011	CN201791725U Rigidity compensating device for posts at two sides of finishing mill
04/06/2011	EP2303481A1 Device for cleaning a roll of a rolling mill
04/06/2011	CN201783509U Water sealing device of hot rolling strip steel production line
04/06/2011	CN102000699A Roll mark spot wiper for rolling mill
04/06/2011	CN102000698A Method for eliminating fierce collision of slab head on mill roller table through medium plate mill
03/2011
03/30/2011	CN201776283U Roller face cleaning device of planishing mill
03/30/2011	CN201776282U Self-cleaning scraper type roll surface cleaning device
03/30/2011	CN201776281U Emulsion purging device
03/30/2011	CN201776280U Rolling line adjusting wedge device of cold-rolling mill
03/30/2011	CN101992217A Device and method for controlling safe pressure of horizontal balance system of rolling mill
03/23/2011	CN201768742U Novel dust removing device for hot rolling roughing mill
03/23/2011	CN101642778B Laser texturing processing method on surface of roller
03/23/2011	CN101507972B Repair method of straightening roll of cold-rolling wide thick plate
03/16/2011	CN201764228U Intelligent lubricating system for rolling mill
03/16/2011	CN201760442U Slag scraping device for aluminium sheet production line
03/16/2011	CN1898039B Method for grinding iron roll with rotary roll surface by rotary grinding wheel
03/16/2011	CN101549354B Six-roller mill
03/16/2011	CN101244427B Method for producing textured surface accurate stainless steel band
03/02/2011	CN201753828U Circulating lubrication system of high speed wire rod production line
03/02/2011	CN201753761U Sealing structure of mill roller ring locking device
02/2011
02/22/2011	CA2532665C Method for shaping a roll cleaning brush, and a cleaning brush shaped according to the method
02/17/2011	DE102009037665A1 Vorrichtung zum Handhaben und/oder Transportieren von Walzen eines Walzgerüsts Apparatus for handling and / or transporting rolls of a roll stand

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