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PERFORMING OPERATIONS TRANSPORTING
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Mechanical metalworking
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ROLLING OF METAL
B21B2275/00
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Patents Grants
last 30 patents
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 setting roll gap of sinusoidal corrugated rolling for me...
Patent number
12,023,720
Issue date
Jul 2, 2024
Taiyuan University of Technology
Yuanming Liu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Roll line
Patent number
11,883,867
Issue date
Jan 30, 2024
Norbert Umlauf
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Process for cold rolling an aluminum product and related cold rolli...
Patent number
11,779,980
Issue date
Oct 10, 2023
Danieli & C. Officine Meccaniche SpA
Gianluca Bazzaro
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Regulating a rolling process
Patent number
11,565,293
Issue date
Jan 31, 2023
PRIMETALS TECHNOLOGIES AUSTRIA GMBH
Martin Bergmann
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method to adjust the drawing action on a bar and corresponding device
Patent number
11,235,362
Issue date
Feb 1, 2022
DANTELI & C. OFFICINE MECCANICHE S.P.A.
Daniele Andreatta
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Incremental rotary rolling mill and method
Patent number
11,077,477
Issue date
Aug 3, 2021
Northwestern University
Qiang Zeng
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for rolling a rolling material and rolling mill
Patent number
10,875,065
Issue date
Dec 29, 2020
SMS group GMBH
Christian Mengel
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Hot rolling method
Patent number
10,870,138
Issue date
Dec 22, 2020
Arcelormittal
Christian Moretto
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Mass flow regulation in roller devices
Patent number
10,799,924
Issue date
Oct 13, 2020
SMS group GMBH
Jörn Sieghart
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Robust band tension control
Patent number
10,780,474
Issue date
Sep 22, 2020
PRIMETALS TECHNOLOGIES GERMANY GMBH
Ansgar Grüss
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Guide roller
Patent number
10,702,901
Issue date
Jul 7, 2020
Aktiebolaget SKF
Henning Kern
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Motor speed control device for rolling mill
Patent number
10,232,419
Issue date
Mar 19, 2019
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyuki Imanari
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Post-forming method and apparatus
Patent number
9,662,694
Issue date
May 30, 2017
Ashley Dean Olsson
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Operating method for a production line with prediction of the comma...
Patent number
9,630,227
Issue date
Apr 25, 2017
PRIMETALS TECHNOLOGIES GERMANY GmbH
Klaus Weinzierl
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Dual cascade control system for a long rolling mill
Patent number
9,630,228
Issue date
Apr 25, 2017
Primetals Technologies USA LLC
Paul Barry Riches
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and device to control the section sizes of a rolled product
Patent number
9,610,623
Issue date
Apr 4, 2017
Danieli Automation SpA
Ferruccio Della Vedova
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Operating method for introducing a product to be rolled into a roll...
Patent number
9,050,637
Issue date
Jun 9, 2015
Siemens Aktiengesellschaft
Hans-Joachim Felkl
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Rolling mill for a plate or a sheet and its control technique
Patent number
8,720,242
Issue date
May 13, 2014
Nippon Steel & Sumitomo Metal Corporation
Shigeru Ogawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Rolling of a strip in a rolling train using the last stand of the r...
Patent number
8,676,371
Issue date
Mar 18, 2014
Siemens Aktiengesellschaft
Berthold Botta
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Regulation method for a cold-rolling mill train with complete mass...
Patent number
8,459,075
Issue date
Jun 11, 2013
Siemens Aktiengesellschaft
Hans-Joachim Felkl
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for operating a mill train, in particular in a cold rolling...
Patent number
8,381,559
Issue date
Feb 26, 2013
Converteam GmbH
Luis Rey-Mas
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for rolling a sheet metal strip
Patent number
8,347,681
Issue date
Jan 8, 2013
Converteam Technology Ltd.
Lionel Broussard
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for the operation of a rolling mill used for milling a strip...
Patent number
8,291,736
Issue date
Oct 23, 2012
Siemens Aktiengesellschaft
Birger Schmidt
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Operating method for a multi-stand rolling mill train with strip th...
Patent number
8,186,195
Issue date
May 29, 2012
Siemens Aktiengesellschaft
Hans-Joachim Felkl
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for manufacturing seamless steel pipe made of high Cr-high N...
Patent number
7,866,199
Issue date
Jan 11, 2011
Sumitomo Metal Industries, Ltd.
Naoya Hirase
C21 - METALLURGY OF IRON
Information
Patent Grant
Process and computer program for controlling a rolling process
Patent number
7,854,154
Issue date
Dec 21, 2010
SMS Siemag Aktiengesellschaft
Hartmut Pawelski
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Process for manufacturing a seamless tube
Patent number
7,536,888
Issue date
May 26, 2009
Sumitomo Metal Industries, Ltd.
Tomio Yamakawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for optimising the production technology of rolled products
Patent number
7,354,492
Issue date
Apr 8, 2008
Otkrytoe Aktsionernoe Obschestvo “Magnitogorsky Metallurgichesky Kombinat”
Viktor Filippovich Rashnikov
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Control of hot rolled product cross section under localized tempera...
Patent number
6,929,167
Issue date
Aug 16, 2005
David Teng Pong
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 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
ROLL LINE
Publication number
20220402007
Publication date
Dec 22, 2022
Norbert Umlauf
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for setting roll gap of sinusoidal corrugated rolling for me...
Publication number
20220184678
Publication date
Jun 16, 2022
Taiyuan University of Technology
Yaunming Liu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD TO ADJUST THE DRAWING ACTION ON A BAR AND CORRESPONDING DEVICE
Publication number
20200282439
Publication date
Sep 10, 2020
Danieli & C. Officine Meccaniche Spa
Daniele ANDREATTA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Incremental Rotary Rolling Mill and Method
Publication number
20200188974
Publication date
Jun 18, 2020
Northwestern University
Qiang Zeng
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ROBUST BAND TENSION CONTROL
Publication number
20190160502
Publication date
May 30, 2019
PRIMETALS TECHNOLOGIES GERMANY GMBH
Ansgar GRÜSS
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR ROLLING A ROLLING MATERIAL AND ROLLING MILL
Publication number
20180297094
Publication date
Oct 18, 2018
SMS group GMBH
Christian MENGEL
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
GUIDE ROLLER
Publication number
20180193890
Publication date
Jul 12, 2018
Aktiebolaget SKF
Henning Kern
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MOTOR SPEED CONTROL DEVICE FOR ROLLING MILL
Publication number
20160339492
Publication date
Nov 24, 2016
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyuki IMANARI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND DEVICE TO CONTROL THE SECTION SIZES OF A ROLLED PRODUCT
Publication number
20130160509
Publication date
Jun 27, 2013
DANIELI AUTOMATION SPA
Ferruccio Della Vedova
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
OPERATING METHOD FOR A PRODUCTION LINE WITH PREDICTION OF THE COMMA...
Publication number
20130054003
Publication date
Feb 28, 2013
Klaus Weinzierl
C21 - METALLURGY OF IRON
Information
Patent Application
ROLLING MILL FOR A PLATE OR A SHEET AND ITS CONTROL TECHNIQUE
Publication number
20110041580
Publication date
Feb 24, 2011
Shigeru Ogawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
OPERATING METHOD FOR A MULTI-STAND ROLLING MILL TRAIN WITH STRIP TH...
Publication number
20100326155
Publication date
Dec 30, 2010
Hans-Joachim Felkl
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
REGULATION METHOD FOR A COLD-ROLLING MILL TRAIN WITH COMPLETE MASS...
Publication number
20100326154
Publication date
Dec 30, 2010
Hans-Joachim Felkl
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for operating a mill train, in particular in a cold rolling...
Publication number
20100229612
Publication date
Sep 16, 2010
Luis Rey-Mas
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
OPERATING METHOD FOR INTRODUCING A PRODUCT TO BE ROLLED INTO A ROLL...
Publication number
20100218576
Publication date
Sep 2, 2010
Hans-Joachim Felkl
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ROLLING OF A STRIP IN A ROLLING TRAIN USING THE LAST STAND OF THE R...
Publication number
20100193623
Publication date
Aug 5, 2010
Berthold Botta
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for manufacturing seamless steel pipe made of high Cr-high N...
Publication number
20100000281
Publication date
Jan 7, 2010
Naoya Hirase
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method For Rolling A Sheet Metal Strip
Publication number
20090235706
Publication date
Sep 24, 2009
CONVERTEAM SAS
Lionel Broussard
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method For The Operation Of A Rolling Mill Used For Milling A Strip...
Publication number
20090235707
Publication date
Sep 24, 2009
Birger Schmidt
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Process for manufacturing a seamless tube
Publication number
20090064748
Publication date
Mar 12, 2009
Tomio Yamakawa
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
Process And Computer Program For Controlling A Rolling Process
Publication number
20080127696
Publication date
Jun 5, 2008
Hartmut Pawelski
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for optimising the production technology of rolled products
Publication number
20050178481
Publication date
Aug 18, 2005
OBSCHESTOVO S ORGANICHENNOI OTVETSTVENNOSTYU
Viktor Filippovich Rashnikov
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Control of hot rolled product cross section under localized tempera...
Publication number
20050082344
Publication date
Apr 21, 2005
David Teng Pong
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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...
Information
Patent Application
Apparatus for continuously rolling steel billets
Publication number
20010015367
Publication date
Aug 23, 2001
NKK CORPORATION - Japanese Corporation
Giichi Matsuo
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...