Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21B - Rolling of metal › B21B 13 - Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
Patents for B21B 13 - Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories (4,042)
12/1996
12/27/1996CA2179257A1 Device for the axial shifting of rolling rolls
12/24/1996US5586709 Device to compensate the elongation of at least two wire rods or round bars, which is associated with a drawing assembly
12/18/1996CN1137951A Roll crossing and shifting system
12/05/1996DE19620647A1 Reversing roll stand
12/04/1996EP0745440A1 Biting, auxiliary device, rolling mill, and rolling mill plant
11/1996
11/27/1996EP0744228A1 Block to provide curvature and balancing for four-high rolling mill stands to process strip or plate
11/27/1996EP0744227A1 Device for the crossed displacement of rolling rolls
11/26/1996US5577405 Single strand block-type rolling mill
11/26/1996CA2177290A1 Device for the crossed displacement of rolling rolls
11/20/1996EP0743107A1 Improvements in or relating to a roll crossing and shifting system
11/19/1996US5576113 Battery can, sheet for forming battery can, and method for manufacturing sheet
11/13/1996CN1135381A Universal frame set for rolling continuously-casted coarse structural section and method thereof
11/12/1996CA2176309A1 Roll crossing and shifting system (rcs)
10/1996
10/31/1996WO1996033826A1 Two-roll process for producing a metal strip and device for implementing it
10/29/1996US5569060 On-line roll grinding apparatus
10/23/1996EP0738568A2 Constraint system for parallel cantilever shafts
10/23/1996EP0738548A1 Hot-rolling method of steel piece joint during continuous hot-rolling
10/22/1996US5566564 Rolling block for rolling metallic bars or wires
10/22/1996CA2100564C Finishing block with dual speed sizing capability
10/15/1996US5564178 Process of producing a hot coil and a production system of producing the same
10/15/1996CA2101481C Combination cobble cover and guide trough for rolling mill
10/09/1996CN1132671A Rolling unit for rolling rod-shaped or tubular bodies
10/09/1996CN1132670A Direct transmission rolling method and apparatus of continuous casting
10/08/1996US5562525 Rolling mill equipped with on-line roll grinding system and grinding wheel
10/02/1996EP0734794A1 Rolling stand with back-up and work rolls for rolling sheets and strips
10/02/1996EP0734793A1 Method and apparatus for the production of hot-rolled steel strip
10/02/1996EP0734792A2 Group of universal rolling stands and method for the rolling of continuously cast preliminary sections
10/01/1996US5560237 Rolling mill and method
09/1996
09/25/1996EP0537315B1 Controlled deflection roll and its use
09/24/1996US5558017 Roll stand
09/18/1996EP0732159A2 Device for automatically positioning roll stands with caliber rolls, and roll bars before them and roll fittings, on the center of the roll
09/18/1996EP0732157A1 Rolling stand with crossed work rolls
09/10/1996US5553965 Constraint system for parallel cantilever shafts
08/1996
08/29/1996WO1996026369A1 Electromagnetic roller arrangement
08/22/1996WO1996025248A1 Method of rolling shape having flange and web, and line of rolling apparatus
08/22/1996DE19602004A1 Cold rolling mill for thin and foil strip
08/21/1996CN1129153A Multi-component rolling rack
08/14/1996EP0726100A1 Rolling unit
08/14/1996EP0725690A1 A roll-pair drive arrangement
08/14/1996EP0725689A1 A roll stand arrangement
08/13/1996US5544516 System to roll at least two sections in blocks of fast rolling mill stands
07/1996
07/30/1996US5541832 Control device for controlling a controlled apparatus, and a control method therefor
07/25/1996DE19510721C1 Angled rolling device for tubes or rods
07/25/1996DE19510715C1 Angled rolling device for tubes or rods
07/24/1996EP0722522A1 Process for operating a roller and suitable roller
07/10/1996EP0720874A1 Direct rolling method for continuously cast slabs and apparatus thereof
07/10/1996EP0720698A1 Deflection adjustment roller with a hollow roller made of fibre-reinforced plastic
07/10/1996CN1126115A Rolling method using both displacement and bending of roller, rolling machine and roller used for same
07/03/1996EP0719601A1 Universal rolling stand for forming tubes
07/03/1996EP0719600A1 A rolling unit for rolling rod-shaped or tubular bodies
07/02/1996US5531089 Sheet crown control method and rolling equipment line for endless rolling
06/1996
06/27/1996DE4447382A1 Roll stand for rolling sheet and strip material
06/25/1996US5529450 Lock nut
06/19/1996CN1124678A Method and apparatus for cutting roller of rolling machine with multi-rollers
06/11/1996US5524469 Rolling mill stand
06/11/1996US5524465 Work rolls crossing type mill, rolling system and rolling method
06/05/1996DE4442568A1 Horizontal rollers in universal stand constructed for width adjustment under load
05/1996
05/22/1996EP0712674A1 Roll forming machine
05/22/1996EP0593709B1 A rolling stand for generic rolling mills having three or more adjustable driven rolls
05/17/1996WO1996014174A1 A multi-strand finishing block
05/17/1996CA2204729A1 A multi-strand finishing block
05/15/1996EP0711630A1 Flat steel wire for side rails of oil ring in internal combustion engine and manufacturing method
05/15/1996DE19512929C1 Rolling stand with support and working rolls for sheet and strip rolling
05/01/1996CN1121447A Form control method in rolling mill
04/1996
04/24/1996EP0707902A1 Rolling installation
04/24/1996CN1121327A A roll-pair drive arrangement
04/24/1996CN1121326A A compact roll stand arrangement
04/24/1996CN1121324A A roll stand arrangement
04/18/1996DE4443718C1 Strip rolling mill with horizontally adjustable roll support on input and output sides
04/03/1996CN1119661A Method for synthesizing iron oxide red by using refined iron powder
04/03/1996CN1119561A Rolling stand with tie-rods with extremely high strength to axial stresses
03/1996
03/28/1996DE19507828C1 Electromagnetic setting of press rollers force for saving material, energy, etc.
03/27/1996EP0703016A2 Multipart roll stand
03/27/1996EP0702758A1 Adjustable bearing for the shell of a deflection roll
03/24/1996CA2158699A1 Multipart roll stand
03/14/1996DE4432084A1 Rapid and simple exchange of rings of split shaft rolling mill for rod or wire mills using tie rods
03/13/1996CN1118285A Modular rolling mill
03/12/1996US5497644 Device to replace rolls on dual-purpose universal rolling stands
03/07/1996WO1996006695A1 Working roller with variable deflection control
03/07/1996DE4442361C1 Planetary rolling mill with reduced roll wear
03/06/1996EP0699111A1 A compact roll stand arrangement
03/05/1996CA2095831C Rolling mill for flat products
03/05/1996CA2039870C Bendable sleeved roll
02/1996
02/29/1996DE4431391A1 Appts. for rolling pipes by the Pilger process with improved bearing life
02/21/1996EP0697483A1 Controlled deflection roll for a calender or similar
02/14/1996CN1030968C Compact rolling mill and processing method for rolling sectional steel
02/07/1996EP0695589A1 Modular rolling mill
02/07/1996CN1116136A Hot strip rolling plant and method directly combined with continuous casting
02/06/1996CA2071720C Method of and an apparatus for producing wire
01/1996
01/24/1996EP0693335A1 Device to compensate the elongation of at least two wire rods or round bars, which is associated with a drawing assembly
01/24/1996EP0693328A1 Improvements in mill housings for cluster mills
01/24/1996EP0693327A1 Improved profile adjustment for cluster mills
01/21/1996CA2154132A1 Device to compensate the elongation of at least two wire rods or round bars, which is associated with a drawing assembly
01/17/1996EP0692320A1 Rolling group for high reductions
01/16/1996US5483812 Roll apparatus for reducing work
01/11/1996DE4425595A1 Appts. for increasing the life span of rolls in roll stands of a rolling mill with a single-line roll stand configuration
01/09/1996US5481895 Second intermediate idler roll for use in a 20-high cluster mill
01/03/1996EP0689883A2 Roller cutting method and apparatus for a plural-roll rolling mill
12/1995
12/06/1995EP0685273A1 Universal rolling machine
12/05/1995US5471859 Cluster mill crown adjustment system
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