Rolls having tapered ends

Industry

CPC
B21B2027/022

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL

Current Industry

B21B2027/022Rolls having tapered ends

Industries

Patents Grantslast 30 patents

Information Patent Grant
Rolling mill and rolling method for metal plate
- Patent number 12,103,060
- Issue date Oct 1, 2024
- PRIMETALS TECHNOLOGIES JAPAN, LTD.
- Yoichi Matsui
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Changing the effective contour of a running surface of a working ro...
- Patent number 11,919,059
- Issue date Mar 5, 2024
- PRIMETALS TECHNOLOGIES GERMANY GMBH
- Johannes Dagner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Lamination lubricant dispensing unit for lubricating a working roll...
- Patent number 11,850,643
- Issue date Dec 26, 2023
- Blue Solutions Canada Inc.
- Jonathan Dube
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Working roller for a rolling mill for laminating a sheet of alkali...
- Patent number 11,794,227
- Issue date Oct 24, 2023
- Blue Solutions Canada Inc.
- Jonathan Dube
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling mill stand for the production of rolled strip or sheet metal
- Patent number 8,881,569
- Issue date Nov 11, 2014
- Siemens Vai Metals Technologies GmbH
- Alois Seilinger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling mill stand for the production of rolled strip or sheet metal
- Patent number 8,413,476
- Issue date Apr 9, 2013
- Siemens Vai Metals Technologies GmbH
- Alois Seilinger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll, rolling mill and rolling method
- Patent number 8,191,392
- Issue date Jun 5, 2012
- JP Steel Plantech Co.
- Tenehiro Kikkawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll profile for both shape control and free ruled rolling
- Patent number 7,913,531
- Issue date Mar 29, 2011
- Angang Steel Company Limited
- Haodong Huang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Plate rolling mill
- Patent number 7,134,307
- Issue date Nov 14, 2006
- Ishikawajima-Harima Heavy Industries Co., Ltd.
- Hisashi Honjo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Compact rolling mill and a method of producing a thin strip
- Patent number 7,131,307
- Issue date Nov 7, 2006
- Outokumpu Oyj
- Ilpo Koppinen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for manufacturing band plate
- Patent number 7,093,473
- Issue date Aug 22, 2006
- Ishikawajima-Harima Heavy Industries Co., Ltd.
- Hisashi Honjo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling method for strip rolling mill and strip rolling equipment
- Patent number 7,004,002
- Issue date Feb 28, 2006
- Hitachi, Ltd.
- Hidetoshi Nishi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling method for strip rolling mill and strip rolling equipment
- Patent number 6,868,707
- Issue date Mar 22, 2005
- Hitachi, Ltd.
- Hidetoshi Nishi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling stand for plane products and method to control the planarit...
- Patent number 6,374,656
- Issue date Apr 23, 2002
- Danieli & C. Officine Meccaniche SpA
- Estore Donini
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for the static and dynamic control of the planarity of flat...
- Patent number 6,338,262
- Issue date Jan 15, 2002
- Danieli & C. Officine Meccaniche SpA
- Estore Donini
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for controlling strip edge relief in a cluster...
- Patent number 6,220,071
- Issue date Apr 24, 2001
- Mill Design & Consulting Services, LLC
- Robert C. Verbickas
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Inverse symmetrical variable crown roll and associated method
- Patent number 6,119,500
- Issue date Sep 19, 2000
- Danieli Corporation
- Vladimir B. Ginzburg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling mill with laterally different velocities
- Patent number 6,065,319
- Issue date May 23, 2000
- Ishikawajima-Harima Jukogyo Kabushiki Kaisha
- Masao Mikami
- 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
Rotary die cutting system and method for sheet material
- Patent number 5,388,490
- Issue date Feb 14, 1995
- Byron L. Buck
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of controlling edge drop in cold rolling of steel
- Patent number 5,231,858
- Issue date Aug 3, 1993
- Kawasaki Steel Corporation
- Michio Yamashita
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
4-High rolling mill
- Patent number 5,174,144
- Issue date Dec 29, 1992
- Hitachi, Ltd.
- Toshiyuki Kajiwara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pressure roller device
- Patent number 5,080,010
- Issue date Jan 14, 1992
- Sharp Kabushiki Kaisha
- Yoshiaki Ibuchi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Adjusting system for the gap width of support roll pairs in a doubl...
- Patent number 4,958,558
- Issue date Sep 25, 1990
- Austria Metall Aktiengesellschaft
- Rupert Harreither
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Assembly for adjusting the rolls of punching and like machines
- Patent number 4,926,666
- Issue date May 22, 1990
- GRAPHA-Holding AG.
- Georg Gotting
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for rolling metal sheets
- Patent number 4,910,988
- Issue date Mar 27, 1990
- Nippon Steel Corporation
- Mitsuhiro Ikeda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of controlling strip crown in planetary rolling
- Patent number 4,856,313
- Issue date Aug 15, 1989
- Nippon Yakin Kogyo Co., Ltd.
- Ryozo Mirura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot rolling method
- Patent number 4,823,585
- Issue date Apr 25, 1989
- Kawasaki Steel Corporation
- Itaru Hishinuma
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Multi-roll rolling stand having intermediate rolls which can be dis...
- Patent number 4,805,433
- Issue date Feb 21, 1989
- Sundwiger Eisenhutte Maschinenfabrik Grah & Co.
- Heinrich Rennebaum
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Rolling mill method
- Patent number 4,730,475
- Issue date Mar 15, 1988
- International Rolling Mills Consultants, Inc.
- Vladimir B. Ginzburg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
CHANGING THE EFFECTIVE CONTOUR OF A RUNNING SURFACE OF A WORKING RO...
- Publication number 20240173759
- Publication date May 30, 2024
- PRIMETALS TECHNOLOGIES GERMANY GMBH
- Johannes DAGNER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLING MILL AND ROLLING METHOD FOR METAL PLATE
- Publication number 20230107171
- Publication date Apr 6, 2023
- PRIMETALS TECHNOLOGIES JAPAN, LTD.
- Yoichi MATSUI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CHANGING THE EFFECTIVE CONTOUR OF A RUNNING SURFACE OF A WORKING RO...
- Publication number 20220126337
- Publication date Apr 28, 2022
- PRIMETALS TECHNOLOGIES GERMANY GMBH
- Johannes DAGNER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PROVIDING AT LEAST ONE WORK ROLL FOR ROLLING ROLLING STOCK
- Publication number 20120000263
- Publication date Jan 5, 2012
- SMS Siemag Aktiengesellschaft
- Ralf Wachsmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLING MILL STAND FOR THE PRODUCTION OF ROLLED STRIP OR SHEET METAL
- Publication number 20100031724
- Publication date Feb 11, 2010
- Alois Seilinger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLING MILL STAND FOR THE PRODUCTION OF ROLLED STRIP OR SHEET METAL
- Publication number 20090314047
- Publication date Dec 24, 2009
- Alois Seilinger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Roll, Rolling Mill and Rolling Method
- Publication number 20090217728
- Publication date Sep 3, 2009
- JP STEEL PLANTECH CO.
- Tanehiro Kikkawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Roll Profile for Both Shape Control and Free Ruled Rolling
- Publication number 20080163659
- Publication date Jul 10, 2008
- ANGANG STEEL COMPANY LIMITED
- Haodong Huang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Compact rolling mill and a method of producing a thin strip
- Publication number 20050279148
- Publication date Dec 22, 2005
- Ilpo Koppinen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Apparatus for manufacturing band plate
- Publication number 20050044916
- Publication date Mar 3, 2005
- Ishikawajima-Harima Heavy Industries Co., Ltd.
- Hisashi Honjo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Plate rolling mill
- Publication number 20050028575
- Publication date Feb 10, 2005
- Ishikawajima-Harima Heavy Industries Co., Ltd.
- Hisashi Honjo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Rolling method for strip rolling mill and strip rolling equipment
- Publication number 20040206147
- Publication date Oct 21, 2004
- Hitachi, Ltd.
- Hidetoshi Nishi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method to control the axial forces generated between the rolling rolls
- Publication number 20030177807
- Publication date Sep 25, 2003
- Paolo Bobig
- 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
Rolling method for strip rolling mill and strip rolling equipment
- Publication number 20020162378
- Publication date Nov 7, 2002
- Hidetoshi Nishi
- 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...

Rolls having tapered ends

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rolling mill and rolling method for metal plate

Changing the effective contour of a running surface of a working ro...

Lamination lubricant dispensing unit for lubricating a working roll...

Working roller for a rolling mill for laminating a sheet of alkali...

Rolling mill stand for the production of rolled strip or sheet metal

Rolling mill stand for the production of rolled strip or sheet metal

Roll, rolling mill and rolling method

Roll profile for both shape control and free ruled rolling

Plate rolling mill

Compact rolling mill and a method of producing a thin strip

Apparatus for manufacturing band plate

Rolling method for strip rolling mill and strip rolling equipment

Rolling method for strip rolling mill and strip rolling equipment

Rolling stand for plane products and method to control the planarit...

Method for the static and dynamic control of the planarity of flat...

Method and apparatus for controlling strip edge relief in a cluster...

Inverse symmetrical variable crown roll and associated method

Rolling mill with laterally different velocities

Endless hot rolling method

Rotary die cutting system and method for sheet material

Method of controlling edge drop in cold rolling of steel

4-High rolling mill

Pressure roller device

Adjusting system for the gap width of support roll pairs in a doubl...

Assembly for adjusting the rolls of punching and like machines

Method for rolling metal sheets

Method of controlling strip crown in planetary rolling

Hot rolling method

Multi-roll rolling stand having intermediate rolls which can be dis...

Rolling mill method

Patents Applicationslast 30 patents

CHANGING THE EFFECTIVE CONTOUR OF A RUNNING SURFACE OF A WORKING RO...

ROLLING MILL AND ROLLING METHOD FOR METAL PLATE

CHANGING THE EFFECTIVE CONTOUR OF A RUNNING SURFACE OF A WORKING RO...

METHOD FOR PROVIDING AT LEAST ONE WORK ROLL FOR ROLLING ROLLING STOCK

ROLLING MILL STAND FOR THE PRODUCTION OF ROLLED STRIP OR SHEET METAL

ROLLING MILL STAND FOR THE PRODUCTION OF ROLLED STRIP OR SHEET METAL

Roll, Rolling Mill and Rolling Method

Roll Profile for Both Shape Control and Free Ruled Rolling

Compact rolling mill and a method of producing a thin strip

Apparatus for manufacturing band plate

Plate rolling mill

Rolling method for strip rolling mill and strip rolling equipment

Method to control the axial forces generated between the rolling rolls

Cold rolling mill and a rolling method

Rolling method for strip rolling mill and strip rolling equipment

Cold rolling mill and a rolling method