Heating the rolls

Industry

CPC
B21B27/106

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21BROLLING OF METAL B21B27/00Rolls, roll alloys or roll fabrication Lubricating, cooling or heating rolls while in use

Current Industry

B21B27/106Heating the rolls

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
High-strength steel sheet and method for manufacturing same
- Patent number 11,661,642
- Issue date May 30, 2023
- JFE Steel Corporation
- Kazuki Endo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High friction rolling of thin metal strip
- Patent number 11,542,567
- Issue date Jan 3, 2023
- Nucor Corporation
- Tao Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for preparing ultrafine-grained superalloy bar
- Patent number 11,420,241
- Issue date Aug 23, 2022
- NORTHWESTERN POLYTECHNICAL UNIVERSITY
- Dong Liu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing ring-rolled product
- Patent number 11,135,642
- Issue date Oct 5, 2021
- Hitachi Metals, Ltd.
- Takuya Murai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pre-heating and thermal control of work rolls in metal rolling proc...
- Patent number 10,875,067
- Issue date Dec 29, 2020
- Novelis Inc.
- David Anthony Gaensbauer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High friction rolling of thin metal strip
- Patent number 10,815,544
- Issue date Oct 27, 2020
- Nucor Corporation
- Tao Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot-forming apparatus and method for producing press-hardened shape...
- Patent number 10,472,691
- Issue date Nov 12, 2019
- ThyssenKrupp AG
- Maria Köyer
- C21 - METALLURGY OF IRON
Information Patent Grant
Rolling mill temperature control
- Patent number 8,978,436
- Issue date Mar 17, 2015
- Siemens PLC
- Alan Douglas McRae
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of casting rolling with increased casting speed and subseque...
- Patent number 7,958,931
- Issue date Jun 14, 2011
- SMS Siemag Aktiengesellschaft
- Jürgen Seidel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Continuous method of rolling a powder metallurgical metallic workpiece
- Patent number 7,648,596
- Issue date Jan 19, 2010
- Philip Morris USA Inc.
- David Sharpe
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for applying an adjustable tensile-stress distrib...
- Patent number 7,434,435
- Issue date Oct 14, 2008
- SMS Demag AG
- Hans-Peter Richter
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Inductive heating process control of continuous cast metallic sheets
- Patent number 7,192,551
- Issue date Mar 20, 2007
- Philip Morris USA Inc.
- David Sharpe
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for controlling the temperature of a heated roll in a calender
- Patent number 6,848,357
- Issue date Feb 1, 2005
- Metso Paper, Inc.
- Pekka Linnonmaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Induction heating device for rolling roller and method of induction...
- Patent number 6,498,324
- Issue date Dec 24, 2002
- Mitsubishi Heavy Industries, Ltd.
- Mikio Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of flattening metal strip
- Patent number 6,327,883
- Issue date Dec 11, 2001
- BWG Bergwerk-Und Walzwerk-Maschinenbau GmbH
- Rolf Noé
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hot rolled steel sheet having an ultrafine grain structure and proc...
- Patent number 6,290,784
- Issue date Sep 18, 2001
- Kawasaki Steel Corporation
- Eiko Yasuhara
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Calender for treating a material web particularly a paper web
- Patent number 5,392,701
- Issue date Feb 28, 1995
- J.M. Voith & GmbH
- Christian Schiel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for cold pilger rolling of thin-walled pipes
- Patent number 5,377,515
- Issue date Jan 3, 1995
- Mannesmann Aktiengesellschaft
- Michael Baensch
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Isothermal sheet rolling mill
- Patent number 5,042,281
- Issue date Aug 27, 1991
- Arthur G. Metcalfe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Warm rolling method for high silicon steel strips
- Patent number 4,938,049
- Issue date Jul 3, 1990
- Nippon Kokan Kabushiki Kaisha
- Sadakazu Masuda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Changing rolls in six-high roll stand
- Patent number 4,510,783
- Issue date Apr 16, 1985
- SMS Schloemann-Siemag AG
- Hans Rommen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roller with a roller surface which is to be heated or cooled
- Patent number 4,422,318
- Issue date Dec 27, 1983
- Escher Wyss Limited
- Alfred Christ
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Nip control method and apparatus
- Patent number 4,384,514
- Issue date May 24, 1983
- Consolidated-Bathurst Inc.
- Rene Larive
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
3250104
- Patent number 3,250,104
- Issue date May 10, 1966
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
3213655
- Patent number 3,213,655
- Issue date Oct 26, 1965
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
2797173
- Patent number 2,797,173
- Issue date Jun 25, 1957
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
2153958
- Patent number 2,153,958
- Issue date Apr 11, 1939
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
2088241
- Patent number 2,088,241
- Issue date Jul 27, 1937
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
2064182
- Patent number 2,064,182
- Issue date Dec 15, 1936
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREHEATING A WORKING ROLL FOR ROLLING
- Publication number 20240286181
- Publication date Aug 29, 2024
- Constellium Issoire
- Romain-Fabrice BERNES
- 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
HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME
- Publication number 20210115541
- Publication date Apr 22, 2021
- JFE STEEL CORPORATION
- Kazuki ENDO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HIGH FRICTION ROLLING OF THIN METAL STRIP
- Publication number 20200347470
- Publication date Nov 5, 2020
- Nucor Corporation
- Tao WANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING RING-ROLLED PRODUCT
- Publication number 20200306817
- Publication date Oct 1, 2020
- Hitachi Metals, Ltd.
- Takuya MURAI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PREPARING ULTRAFINE-GRAINED SUPERALLOY BAR
- Publication number 20200276624
- Publication date Sep 3, 2020
- Northwestern Polytechnical University
- Dong LIU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
HIGH FRICTION ROLLING OF THIN METAL STRIP
- Publication number 20190309383
- Publication date Oct 10, 2019
- Nucor Corporation
- Tao WANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INDUCTION HEATED ROLL APPARATUS
- Publication number 20190150231
- Publication date May 16, 2019
- TOKUDEN CO., LTD.
- Yoshio Kitano
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROLLING MILL TEMPERATURE CONTROL
- Publication number 20110308288
- Publication date Dec 22, 2011
- Alan Douglas McRae
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for continuous casting and rolling at increased casting spee...
- Publication number 20090193645
- Publication date Aug 6, 2009
- Jurgen Seidel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method Of Casting Rolling With Increased Casting Speed And Subseque...
- Publication number 20080093049
- Publication date Apr 24, 2008
- Jurgen Seidel
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPLICATION OF INDUCTION HEATING TO CONTROL SHEET FLATNESS IN COLD...
- Publication number 20070193322
- Publication date Aug 23, 2007
- William J. Beck
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and device for applying an adjustable tensile-stress distrib...
- Publication number 20070186609
- Publication date Aug 16, 2007
- Hans-Peter Richter
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Inductive heating process control of continuous cast metallic sheets
- Publication number 20070116591
- Publication date May 24, 2007
- Philip Morris USA Inc.
- David Sharpe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Inductive heating process control of continuous cast metallic sheets
- Publication number 20040016478
- Publication date Jan 29, 2004
- David Sharpe
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method for controlling the temperature of a heated roll in a calender
- Publication number 20030209156
- Publication date Nov 13, 2003
- Metso Paper, Inc.
- Pekka Linnonmaa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Induction heating device for rolling roller and method of induction...
- Publication number 20020092846
- Publication date Jul 18, 2002
- Mikio Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Hot rolled steel sheet having an ultrafine grain structure and proc...
- Publication number 20010004910
- Publication date Jun 28, 2001
- Kawasaki Steel Corp.
- Eiko Yasuhara
- C21 - METALLURGY OF IRON

Heating the rolls

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rolling mill and rolling method for metal plate

High-strength steel sheet and method for manufacturing same

High friction rolling of thin metal strip

Method for preparing ultrafine-grained superalloy bar

Method for manufacturing ring-rolled product

Pre-heating and thermal control of work rolls in metal rolling proc...

High friction rolling of thin metal strip

Hot-forming apparatus and method for producing press-hardened shape...

Rolling mill temperature control

Method of casting rolling with increased casting speed and subseque...

Continuous method of rolling a powder metallurgical metallic workpiece

Method and device for applying an adjustable tensile-stress distrib...

Inductive heating process control of continuous cast metallic sheets

Method for controlling the temperature of a heated roll in a calender

Induction heating device for rolling roller and method of induction...

Method of flattening metal strip

Hot rolled steel sheet having an ultrafine grain structure and proc...

Calender for treating a material web particularly a paper web

Process for cold pilger rolling of thin-walled pipes

Isothermal sheet rolling mill

Warm rolling method for high silicon steel strips

Changing rolls in six-high roll stand

Roller with a roller surface which is to be heated or cooled

Nip control method and apparatus

3250104

3213655

2797173

2153958

2088241

2064182

Patents Applicationslast 30 patents

METHOD FOR PREHEATING A WORKING ROLL FOR ROLLING

ROLLING MILL AND ROLLING METHOD FOR METAL PLATE

HIGH-STRENGTH STEEL SHEET AND METHOD FOR MANUFACTURING SAME

HIGH FRICTION ROLLING OF THIN METAL STRIP

METHOD FOR MANUFACTURING RING-ROLLED PRODUCT

METHOD FOR PREPARING ULTRAFINE-GRAINED SUPERALLOY BAR

HIGH FRICTION ROLLING OF THIN METAL STRIP

INDUCTION HEATED ROLL APPARATUS

ROLLING MILL TEMPERATURE CONTROL

Method for continuous casting and rolling at increased casting spee...

Method Of Casting Rolling With Increased Casting Speed And Subseque...

APPLICATION OF INDUCTION HEATING TO CONTROL SHEET FLATNESS IN COLD...

Method and device for applying an adjustable tensile-stress distrib...

Inductive heating process control of continuous cast metallic sheets

Inductive heating process control of continuous cast metallic sheets

Method for controlling the temperature of a heated roll in a calender

Induction heating device for rolling roller and method of induction...

Hot rolled steel sheet having an ultrafine grain structure and proc...