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B21B45/0239
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B
PERFORMING OPERATIONS TRANSPORTING
B21
Mechanical metalworking
B21B
ROLLING OF METAL
B21B45/00
Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
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B21B45/0239
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Patents Grants
last 30 patents
Information
Patent Grant
Emulsion flow optimization method for suppressing vibration of cold...
Patent number
11,872,614
Issue date
Jan 16, 2024
Baoshan Iron & Steel Co., Ltd.
Kangjian Wang
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
Aluminum alloy strip with improved surface appearance
Patent number
11,260,439
Issue date
Mar 1, 2022
Hydro Aluminium Rolled Products GmbH
Dieter Bögershausen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Embossing for electro discharge textured sheet
Patent number
11,130,160
Issue date
Sep 28, 2021
Arconic Technologies LLC
Thomas J. Kasun
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
Apparatus and method for rolling metal
Patent number
10,589,327
Issue date
Mar 17, 2020
Arconic Inc.
Patricia Stewart
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Device for adjusting a roll in a roll stand
Patent number
10,124,380
Issue date
Nov 13, 2018
SMS GROUP GMBH
Hans-Juergen Bender
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Compositions and integrated processes for advanced warm-forming of...
Patent number
10,023,944
Issue date
Jul 17, 2018
Honda Motor Co., Ltd.
Kevin S. Schnipke
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Aluminum bar and method for producing same
Patent number
10,016,800
Issue date
Jul 10, 2018
Showa Denko K.K.
Tomoya Hayakawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Titanium or titanium alloy plate excellent in balance between press...
Patent number
9,790,576
Issue date
Oct 17, 2017
Kobe Steel, Ltd.
Akihisa Fujita
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Installation and method for rolling a metal strip
Patent number
9,573,174
Issue date
Feb 21, 2017
PRIMETALS TECHNOLOGIES AUSTRIA GMBH
Francis Charre
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of supplying lubrication oil in cold rolling
Patent number
8,720,244
Issue date
May 13, 2014
Nippon Steel & Sumitomo Metal Corporation
Yoshiki Takahama
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Methods and apparatus for controlling texture of plates and sheets...
Patent number
8,250,895
Issue date
Aug 28, 2012
H.C. Starck Inc.
Dincer Bozkaya
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Light-gage composite-coated flat-rolled steel manufacture and product
Patent number
5,861,215
Issue date
Jan 19, 1999
Weirton Steel Corporation
William T. Saunders
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus and method for the manufacture of DR steel strip
Patent number
5,833,778
Issue date
Nov 10, 1998
Hoogovens Groep B.V.
Herman C. P. van Kuijeren
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus and method for the manufacture of DR steel strip
Patent number
5,693,287
Issue date
Dec 2, 1997
Hoogovens Staal B.V.
Herman C. P. Van Kuijeren
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Light-gage composite-coated flat-rolled steel manufacture and product
Patent number
5,674,633
Issue date
Oct 7, 1997
Weirton Steel Corporation
William T. Saunders
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Light-cage composite-coated flat-rolled steel manufacture and product
Patent number
5,413,645
Issue date
May 9, 1995
Weirton Steel Corporation
William T. Saunders
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Composite-coated flat-rolled sheet metal manufacture
Patent number
5,296,127
Issue date
Mar 22, 1994
William T. Saunders
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Composite-coated flat-rolled sheet metal product
Patent number
5,204,187
Issue date
Apr 20, 1993
Weirton Steel Corp.
William T. Saunders
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Composite-coated flat-rolled sheet metal manufacture and product
Patent number
5,084,358
Issue date
Jan 28, 1992
Weirton Steel Corporation
William T. Saunders
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Composite-coated flat-rolled steel can stock and can product
Patent number
4,952,461
Issue date
Aug 28, 1990
Weirton Steel Company
William T. Saunders
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Composite-coated flat-rolled steel can stock and can product
Patent number
4,812,365
Issue date
Mar 14, 1989
Weirton Steel Corporation
William T. Saunders
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
ALUMINUM FOIL WITH IMPROVED WETTABILITY
Publication number
20230197969
Publication date
Jun 22, 2023
Speira GmbH
Stephan Draese
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EMULSION FLOW OPTIMIZATION METHOD FOR SUPPRESING VIBRATION OF COLD...
Publication number
20210283669
Publication date
Sep 16, 2021
Baoshan Iron & Steel Co., Ltd
Kangjian WANG
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
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
ROLLING FACILITY AND ROLLING METHOD
Publication number
20190308234
Publication date
Oct 10, 2019
POSCO
Dae-Gon Choi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
DEVICE FOR ADJUSTING A ROLL IN A ROLL STAND
Publication number
20160375475
Publication date
Dec 29, 2016
SMS group GMBH
Hans-Jürgen BENDER
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ALUMINUM BAR AND METHOD FOR PRODUCING SAME
Publication number
20160271665
Publication date
Sep 22, 2016
SHOWA DENKO K.K.
Tomoya HAYAKAWA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
INSTALLATION AND METHOD FOR ROLLING A METAL STRIP
Publication number
20160016212
Publication date
Jan 21, 2016
PRIMETALS TECHNOLOGIES AUSTRIA GMBH
FRANCIS CHARRE
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
APPARATUS AND METHOD FOR ROLLING METAL
Publication number
20150321232
Publication date
Nov 12, 2015
Patricia Stewart
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Aluminum Alloy Strip with Improved Surface Appearance and Method fo...
Publication number
20140341678
Publication date
Nov 20, 2014
Hydro Aluminium Rolled Products GmbH
Dieter Bögershausen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD OF SUPPLYING LUBRICATION OIL IN COLD ROLLING
Publication number
20140109640
Publication date
Apr 24, 2014
NIPPON STEEL & SUMITOMO METAL CORPORATION
Yoshiki Takahama
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TITANIUM OR TITANIUM ALLOY PLATE EXCELLENT IN BALANCE BETWEEN PRESS...
Publication number
20110229713
Publication date
Sep 22, 2011
Kabushiki Kaisha Kobe Seiko Sho
Akihisa Fujita
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Methods and apparatus for controlling texture of plates and sheets...
Publication number
20100031720
Publication date
Feb 11, 2010
Dincer Bozkaya
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method Of Supplying Lubrication Oil In Cold Rolling
Publication number
20080087066
Publication date
Apr 17, 2008
Yoshiki Takahama
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...