for obtaining one strip having successive lengths of different constant thickness

Industry

CPC
B21B37/26

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL B21B37/00Control devices or methods specially adapted for metal-rolling mills or the work produced thereby

Current Industry

B21B37/26for obtaining one strip having successive lengths of different constant thickness

Industries

Patents Grantslast 30 patents

Information Patent Grant
Continuous rolling system
- Patent number 12,103,059
- Issue date Oct 1, 2024
- TMEIC Corporation
- Kazutoshi Kitagoh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for producing flat metal products
- Patent number 12,064,799
- Issue date Aug 20, 2024
- Danieli & C. Officine Meccaniche SpA
- Stefano Martinis
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing flexible rolling of metal strips
- Patent number 11,865,598
- Issue date Jan 9, 2024
- OUTOKUMPU OYJ
- Thorsten Piniek
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Dynamic roll gap control during flexible rolling of metal strips
- Patent number 11,511,328
- Issue date Nov 29, 2022
- Muhr und Bender KG
- Andre Feldmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for the stepped rolling of a metal strip
- Patent number 10,946,425
- Issue date Mar 16, 2021
- Giebel Kaltwalzwerk GmbH
- Stephan Scharfenorth
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and casting/rolling system for casting and rolling a continu...
- Patent number 10,821,502
- Issue date Nov 3, 2020
- SMS group GMBH
- Michael Breuer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rolling method for boards with different longitudinal thicknesses
- Patent number 10,610,914
- Issue date Apr 7, 2020
- Baoshan Iron & Steel Co., Ltd.
- Chunwei Zhang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Simple pre-control of a wedge-type roll-gap adjustment of a roughin...
- Patent number 10,456,818
- Issue date Oct 29, 2019
- PRIMETALS TECHNOLOGIES GERMANY GMBH
- Matthias Kurz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of and apparatus for rolling strip of fluctuating thickness
- Patent number 10,413,949
- Issue date Sep 17, 2019
- Bilstein GmbH & Co. KG
- Ingolf Guenter Mueller
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sheet metal blank
- Patent number 10,399,132
- Issue date Sep 3, 2019
- Muhr und Bender KG
- Christoph Schneider
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sheet metal blank
- Patent number 9,993,859
- Issue date Jun 12, 2018
- Muhr und Bender KG
- Christoph Schneider
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for adjusting a discharge thickness of rolling stock that pa...
- Patent number 9,314,828
- Issue date Apr 19, 2016
- Siemens Aktiengesellschaft
- Ansgar Grüss
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for flexibly rolling coated steel strips
- Patent number 8,522,586
- Issue date Sep 3, 2013
- voestalpine STAHL GmbH
- Josef Faderl
- C21 - METALLURGY OF IRON
Information Patent Grant
Rolling method for a rolled product for introducing a step into the...
- Patent number 8,356,504
- Issue date Jan 22, 2013
- Siemens Aktiengesellschaft
- Edmund Koh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for lubricating and cooling rollers and metal strips on roll...
- Patent number 8,001,820
- Issue date Aug 23, 2011
- SMS Siemag Aktiengesellschaft
- Hartmut Pawelski
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for rolling a foil of varying thicknesses
- Patent number 6,922,878
- Issue date Aug 2, 2005
- Siemens Aktiengesselschaft
- Ulrich Lettau
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and device for flexibly rolling a metal band
- Patent number 6,662,616
- Issue date Dec 16, 2003
- Muhr und Bender KG
- Peter Böhlke
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of hot-rolling metal pieces
- Patent number 6,449,996
- Issue date Sep 17, 2002
- Kawasaki Steel Corporation
- Takeshi Hirabayashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling apparatus
- Patent number 6,439,022
- Issue date Aug 27, 2002
- Honda Giken Kogyo Kabushiki Kaisha
- Teruo Kamada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for the flexible rolling of a metallic strip
- Patent number 6,336,350
- Issue date Jan 8, 2002
- Muhr und Bender KG
- Friedrich Klein
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for the flexible rolling of a metallic strip
- Patent number 6,336,349
- Issue date Jan 8, 2002
- Muhr und Bender KG
- Andreas Hauger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of and installation for shaping a metal strip
- Patent number 6,237,384
- Issue date May 29, 2001
- SMS Schloemann-Siemag AG
- Jürgen Seidel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Traveling sheet thickness changing method for cold tandem roller
- Patent number 6,216,504
- Issue date Apr 17, 2001
- Kawasaki Steel Corporation
- Hiroshi Kurakake
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of rolling strip, particularly metal strip
- Patent number 6,035,684
- Issue date Mar 14, 2000
- SMS Schloemann-Siemag Aktiengessellschaft
- Olaf Norman Jepsen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot-rolling method of steel piece joint during continuous hot-rolling
- Patent number 5,720,196
- Issue date Feb 24, 1998
- Kawasaki Steel Corporation
- Yoshikiyo Tamai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Endless hot rolling method
- Patent number 5,592,846
- Issue date Jan 14, 1997
- Kawasaki Steel Corporation
- Yuichiro Watanabe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Sheet crown control method and rolling equipment line for endless r...
- Patent number 5,531,089
- Issue date Jul 2, 1996
- Kawasaki Steel Corporation
- Hideyuki Nikaido
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of controlling a hot strip finishing mill
- Patent number 5,404,738
- Issue date Apr 11, 1995
- Kabushiki Kaisha Toshiba
- Kunio Sekiguchi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for controlling continuous rolling mill and control apparatu...
- Patent number 4,506,532
- Issue date Mar 26, 1985
- Tokyo Shibaura Denki Kabushiki Kaisha
- Yoshiharu Anbe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of changing rolling schedule during rolling in tandem rollin...
- Patent number 4,335,435
- Issue date Jun 15, 1982
- Mitsubishi Denki Kabushiki Kaisha
- Keiichi Miura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PRODUCING FLAT METAL PRODUCTS
- Publication number 20230042075
- Publication date Feb 9, 2023
- Danieli & C. Officine Meccaniche Spa
- Stefano MARTINIS
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CONTINUOUS ROLLING SYSTEM
- Publication number 20230011915
- Publication date Jan 12, 2023
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Kazutoshi KITAGOH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING FLEXIBLE ROLLING OF METAL STRIPS
- Publication number 20210346927
- Publication date Nov 11, 2021
- Outokumpu Oyj
- Thorsten PINIEK
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DYNAMIC ROLL GAP CONTROL DURING FLEXIBLE ROLLING OF METAL STRIPS
- Publication number 20210229150
- Publication date Jul 29, 2021
- Muhr und Bender KG
- Andre Feldmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND DEVICE FOR ROLLING METAL STRIPS
- Publication number 20190344316
- Publication date Nov 14, 2019
- Outokumpu Oyj
- Thorsten PINIEK
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for Manufacturing a Product from a Flexibly Rolled Strip Mat...
- Publication number 20180340266
- Publication date Nov 29, 2018
- Muhr und Bender KG
- Wolfgang Eberlein
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SHEET METAL BLANK
- Publication number 20180243808
- Publication date Aug 30, 2018
- Muhr und Bender KG
- Christoph Schneider
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR THE STEPPED ROLLING OF A METAL STRIP
- Publication number 20180141095
- Publication date May 24, 2018
- Giebel Kaltwalzwerk GmbH
- Stephan SCHARFENORTH
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLING METHOD FOR BOARDS WITH DIFFERENT LONGITUDINAL THICKNESSES
- Publication number 20180071803
- Publication date Mar 15, 2018
- Baoshan Iron & Steel Co., Ltd
- Chunwei Zhang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for Manufacturing a Product from a Flexibly Rolled Strip Mat...
- Publication number 20170335481
- Publication date Nov 23, 2017
- Muhr und Bender KG
- Wolfgang Eberlein
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method for Manufacturing a Product from a Flexibly Rolled Strip Mat...
- Publication number 20140134450
- Publication date May 15, 2014
- Muhr und Bender KG
- Wolfgang Eberlein
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR ADJUSTING A DISCHARGE THICKNESS OF ROLLING STOCK THAT PA...
- Publication number 20110289993
- Publication date Dec 1, 2011
- Siemens Aktiengesellschaft
- Ansgar Grüss
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR FLEXIBLY ROLLING COATED STEEL STRIPS
- Publication number 20110132052
- Publication date Jun 9, 2011
- VOESTALPINE STAHL GMBH
- Josef Faderl
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for producing elongated, peripherally contoured shaped blank...
- Publication number 20100199737
- Publication date Aug 12, 2010
- BENTELER AUTOMOBILTECHNIK GMBH
- MARKUS PELLMANN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Rolling Method for a Rolled Product for Introducing a Step into the...
- Publication number 20090306810
- Publication date Dec 10, 2009
- Edmund Koh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for Lubricating and Cooling Rollers and Metal Strips On Roll...
- Publication number 20090282884
- Publication date Nov 19, 2009
- Hartmut Pawelski
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and Apparatus for Producing Strip Having a Variable Thickness
- Publication number 20080223100
- Publication date Sep 18, 2008
- Corus Staal BV
- Willem Cornelis Verloop
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Flexible rolling of light metals
- Publication number 20050279433
- Publication date Dec 22, 2005
- Andreas Hauger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Hybrid-produced sheet metal element and method of producing same
- Publication number 20050244667
- Publication date Nov 3, 2005
- Andreas Hauger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and device for flexibly rolling a metal band
- Publication number 20020023472
- Publication date Feb 28, 2002
- Peter Bohlke
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

for obtaining one strip having successive lengths of different constant thickness

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Continuous rolling system

Method and apparatus for producing flat metal products

Method for manufacturing flexible rolling of metal strips

Dynamic roll gap control during flexible rolling of metal strips

Method for the stepped rolling of a metal strip

Method and casting/rolling system for casting and rolling a continu...

Rolling method for boards with different longitudinal thicknesses

Simple pre-control of a wedge-type roll-gap adjustment of a roughin...

Method of and apparatus for rolling strip of fluctuating thickness

Sheet metal blank

Sheet metal blank

Method for adjusting a discharge thickness of rolling stock that pa...

Method for flexibly rolling coated steel strips

Rolling method for a rolled product for introducing a step into the...

Method for lubricating and cooling rollers and metal strips on roll...

Method and device for rolling a foil of varying thicknesses

Method and device for flexibly rolling a metal band

Method of hot-rolling metal pieces

Rolling apparatus

Method for the flexible rolling of a metallic strip

Method for the flexible rolling of a metallic strip

Method of and installation for shaping a metal strip

Traveling sheet thickness changing method for cold tandem roller

Method of rolling strip, particularly metal strip

Hot-rolling method of steel piece joint during continuous hot-rolling

Endless hot rolling method

Sheet crown control method and rolling equipment line for endless r...

Method of controlling a hot strip finishing mill

Method for controlling continuous rolling mill and control apparatu...

Method of changing rolling schedule during rolling in tandem rollin...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR PRODUCING FLAT METAL PRODUCTS

CONTINUOUS ROLLING SYSTEM

METHOD FOR MANUFACTURING FLEXIBLE ROLLING OF METAL STRIPS

DYNAMIC ROLL GAP CONTROL DURING FLEXIBLE ROLLING OF METAL STRIPS

METHOD AND DEVICE FOR ROLLING METAL STRIPS

Method for Manufacturing a Product from a Flexibly Rolled Strip Mat...

SHEET METAL BLANK

METHOD FOR THE STEPPED ROLLING OF A METAL STRIP

ROLLING METHOD FOR BOARDS WITH DIFFERENT LONGITUDINAL THICKNESSES

Method for Manufacturing a Product from a Flexibly Rolled Strip Mat...

Method for Manufacturing a Product from a Flexibly Rolled Strip Mat...

METHOD FOR ADJUSTING A DISCHARGE THICKNESS OF ROLLING STOCK THAT PA...

METHOD FOR FLEXIBLY ROLLING COATED STEEL STRIPS

Method for producing elongated, peripherally contoured shaped blank...

Rolling Method for a Rolled Product for Introducing a Step into the...

Method for Lubricating and Cooling Rollers and Metal Strips On Roll...

Method and Apparatus for Producing Strip Having a Variable Thickness

Flexible rolling of light metals

Hybrid-produced sheet metal element and method of producing same

Method and device for flexibly rolling a metal band