and by crossing rolls

Industry

CPC
B21B31/185

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL B21B31/00Rolling stand structures Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames

Current Industry

B21B31/185and by crossing rolls

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Flexible skew rolling mill with dual-rotatable-shafts
- Patent number 11,612,919
- Issue date Mar 28, 2023
- University of Science and Technology Beijing
- Baoyu Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cross angle identification method, cross angle identification devic...
- Patent number 11,192,157
- Issue date Dec 7, 2021
- Nippon Steel Corporation
- Atsushi Ishii
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for rolling metal strips, particularly steel strips
- Patent number 8,627,702
- Issue date Jan 14, 2014
- Outokumu Nirosta GmbH
- André d'Hone
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device to absorb the axial loads generated on the rolls in a rollin...
- Patent number 7,021,104
- Issue date Apr 4, 2006
- Danieli & C. Officine Meccaniche SpA
- Fausto Drigani
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling stand with crossing back-up and/or working rolls
- Patent number 6,519,994
- Issue date Feb 18, 2003
- SMS Demag AG
- Herbert Quambusch
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bending block for four-high rolling stand
- Patent number 6,247,345
- Issue date Jun 19, 2001
- Danieli & C. Officine Meccaniche
- Estore Donini
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Compression unit for oscillating roll
- Patent number 6,094,959
- Issue date Aug 1, 2000
- Danieli & C. Officine Meccaniche S.p.A.
- Estore Donini
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling stand having crossed rolls with variable setting
- Patent number 6,085,567
- Issue date Jul 11, 2000
- Demag Italimpianti SpA
- Filippo Cattaneo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling mill, hot rolling system, rolling method and rolling mill r...
- Patent number 6,076,388
- Issue date Jun 20, 2000
- Hitachi, Ltd.
- Toshiyuki Kajiwara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling mill and rolling method
- Patent number 6,012,319
- Issue date Jan 11, 2000
- Hitachi, Ltd.
- Kenjiro Narita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for the control of rolling mills
- Patent number 5,960,657
- Issue date Oct 5, 1999
- Kabushiki Kaisha Toshiba
- Yoshiharu Anbe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll crossing, offsetting, bending and shifting system for rolling...
- Patent number 5,924,319
- Issue date Jul 20, 1999
- Danieli United
- Vladimir B. Ginzburg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling method and rolling mill of strip for reducing edge drop
- Patent number 5,875,663
- Issue date Mar 2, 1999
- Kawasaki Steel Corporation
- Junichi Tateno
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device to move the rolls in a four-high rolling stand for sheet and...
- Patent number 5,870,920
- Issue date Feb 16, 1999
- Danieli & C. Officine Meccaniche S.p.A.
- Fausto Drigani
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for the axial shifting of rolling rolls
- Patent number 5,782,127
- Issue date Jul 21, 1998
- Danieli & C. Officine Meccaniche S.p.A.
- Estore Donini
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling mill, hot rolling system, rolling method and rolling mill r...
- Patent number 5,768,927
- Issue date Jun 23, 1998
- Hitachi Ltd.
- Toshiyuki Kajiwara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling mill and method of using the same
- Patent number 5,666,837
- Issue date Sep 16, 1997
- Hitachi Ltd.
- Toshiyuki Kajiwara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll crossing and shifting system
- Patent number 5,655,398
- Issue date Aug 12, 1997
- Danieli United, A Division of Danieli Corporation
- Vladimir B. Ginzburg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Work rolls crossing type mill, rolling system and rolling method
- Patent number 5,524,465
- Issue date Jun 11, 1996
- Hitachi, Ltd.
- Toshiyuki Kajiwara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
ROLLING MILL STAND WITH ROLLS AXIALLY CONSTRAINED WITH ELASTIC SYSTEM
- Publication number 20190381545
- Publication date Dec 19, 2019
- Danieli & C. Officine Meccaniche Spa
- Annibale Bucci
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for Transverse Rolling
- Publication number 20170274433
- Publication date Sep 28, 2017
- HIRSCHVOGEL UMFORMTECHNIK GMBH
- Hans-Willi Raedt
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for rolling metal strips, particularly steel strips
- Publication number 20100064754
- Publication date Mar 18, 2010
- ThyssenKrupp Nirosta GmbH
- André d'Hone
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Device to absorb the axial loads generated on the rolls in a rollin...
- Publication number 20040003643
- Publication date Jan 8, 2004
- Fausto Drigani
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Cold rolling mill and a rolling method
- Publication number 20030015010
- Publication date Jan 23, 2003
- Hitachi, Ltd.
- Yujirou Kobayashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Roll movement system in a rolling mill
- Publication number 20030010082
- Publication date Jan 16, 2003
- Chin-Tae Choi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Cold rolling mill and a rolling method
- Publication number 20020043087
- Publication date Apr 18, 2002
- Hitachi, Ltd.
- Yujirou Kobayashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

and by crossing rolls

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Flexible skew rolling mill with dual-rotatable-shafts

Cross angle identification method, cross angle identification devic...

Method for rolling metal strips, particularly steel strips

Device to absorb the axial loads generated on the rolls in a rollin...

Rolling stand with crossing back-up and/or working rolls

Bending block for four-high rolling stand

Compression unit for oscillating roll

Rolling stand having crossed rolls with variable setting

Rolling mill, hot rolling system, rolling method and rolling mill r...

Rolling mill and rolling method

Method and apparatus for the control of rolling mills

Roll crossing, offsetting, bending and shifting system for rolling...

Rolling method and rolling mill of strip for reducing edge drop

Device to move the rolls in a four-high rolling stand for sheet and...

Device for the axial shifting of rolling rolls

Rolling mill, hot rolling system, rolling method and rolling mill r...

Rolling mill and method of using the same

Roll crossing and shifting system

Work rolls crossing type mill, rolling system and rolling method

Patents Applicationslast 30 patents

ROLLING MILL STAND WITH ROLLS AXIALLY CONSTRAINED WITH ELASTIC SYSTEM

Method for Transverse Rolling

Method for rolling metal strips, particularly steel strips

Device to absorb the axial loads generated on the rolls in a rollin...

Cold rolling mill and a rolling method

Roll movement system in a rolling mill

Cold rolling mill and a rolling method