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Regulation of tension or speed; Braking
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Industry
CPC
B21C47/003
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B21
Mechanical metalworking
B21C
MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
B21C47/00
Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
Current Industry
B21C47/003
Regulation of tension or speed; Braking
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Patents Grants
last 30 patents
Information
Patent Grant
Steel strip coiling temperature control method, device for the same...
Patent number
11,731,179
Issue date
Aug 22, 2023
SHOUGANG JINGTANG IRON & STEEL CO., LTD.
Fang Xu
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Device for applying coiling-tension to a slit band sheet
Patent number
11,534,812
Issue date
Dec 27, 2022
JDC, Inc.
Naoto Hashikawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Learning device, fibrous feedstock recycling apparatus, learning me...
Patent number
11,511,554
Issue date
Nov 29, 2022
Seiko Epson Corporation
Takao Mikoshiba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Metal band slitter device and slitting method
Patent number
11,014,134
Issue date
May 25, 2021
Hitachi Metals, Ltd.
Ryo Nishimura
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Winding wire manufacturing device and control method for the same
Patent number
11,007,560
Issue date
May 18, 2021
Toyota Jidosha Kabushiki Kaisha
Tsuyoshi Matsuo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for applying coiling-tension to a slit band sheet
Patent number
10,875,070
Issue date
Dec 29, 2020
JDC, inc.
Naoto Hashikawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Slit band sheet coiling-tension applying device
Patent number
10,618,092
Issue date
Apr 14, 2020
JDC, inc.
Yoshito Hashikawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and device for winding a metal strip
Patent number
9,938,114
Issue date
Apr 10, 2018
SMS GROUP GMBH
Matthias Tuschhoff
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for and method of winding-up a metal strip, and plant for...
Patent number
9,566,626
Issue date
Feb 14, 2017
SMS GROUP GMBH
Thomas Fest
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Positive feeder device for feeding metal wires at constant tension
Patent number
9,540,209
Issue date
Jan 10, 2017
BTSR INTERNATIONAL S.P.A.
Tiziano Barea
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for the operation of a coiling device used for coiling or un...
Patent number
8,713,979
Issue date
May 6, 2014
Siemens Aktiengesellschaft
Otto Schmid
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Endless belt with slits for belt-type band sheet coiling tension ap...
Patent number
8,162,250
Issue date
Apr 24, 2012
Japan Development Consultants, Inc.
Yoshito Hashikawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Manufacturing apparatus and manufacturing method
Patent number
7,866,154
Issue date
Jan 11, 2011
Konica Minolta Holdings, Inc.
Kouji Hamaguchi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for braking a running metal strip and unit for carrying out...
Patent number
7,786,693
Issue date
Aug 31, 2010
Eckard Schmitz
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Wire tensioning arrangement
Patent number
7,748,659
Issue date
Jul 6, 2010
Lincoln Global, Inc.
Gabor Fabian
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coil reel hold-down device
Patent number
7,441,722
Issue date
Oct 28, 2008
Anthony J. Mancuso
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and strip processing line, especially a strip rolling mill t...
Patent number
7,089,771
Issue date
Aug 15, 2006
BFI-VDEh-Institut fur angewandte Forschung GmbH
Gert Mucke
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Tensioning board for slit metal rewinding
Patent number
7,044,416
Issue date
May 16, 2006
Gonzalo Salvador
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Band sheet coiling tension applying apparatus and endless belts for...
Patent number
6,978,961
Issue date
Dec 27, 2005
Japan Development Consultants, Inc.
Yoshito Hashikawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Feedback controlled tension applying system
Patent number
6,968,254
Issue date
Nov 22, 2005
Calsonic Kansei Corporation
Kenji Tochigi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for reducing tension variations in a metal strip
Patent number
6,810,706
Issue date
Nov 2, 2004
VAI Industries (UK) Limited
Michael Clark
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for producing a honeycomb body
Patent number
6,807,723
Issue date
Oct 26, 2004
Korean Institute of Machinery and Materials
Won-Wook Park
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Drag board assembly and method of applying a contact pad to a drag...
Patent number
6,805,315
Issue date
Oct 19, 2004
Joel A. Lichtenstul
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Web conveying apparatus, and apparatus and method for electrodeposi...
Patent number
6,752,915
Issue date
Jun 22, 2004
Canon Kabushiki Kaisha
Kozo Arao
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for coiling a metal strip
Patent number
6,648,264
Issue date
Nov 18, 2003
Kawasaki Steel Corporation
Taichi Kukizaki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Control method of hydraulic pinch roll and control unit thereof
Patent number
6,604,663
Issue date
Aug 12, 2003
Ishikawajima-Harima Heavy Industries Co., Ltd.
Hiroaki Kuwano
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Braking roller for systems for cutting metal bands into strips
Patent number
6,599,224
Issue date
Jul 29, 2003
Fimi Fabbrica Impianti Macchine Industriali S.p.A.
Giulio Magnani
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Driver system for reducing the speed of or dragging metal strips
Patent number
6,585,140
Issue date
Jul 1, 2003
Norbert Umlauf
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Driver system for reducing the speed of or dragging metal strips
Patent number
6,502,734
Issue date
Jan 7, 2003
Norbert Umlauf
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method for winding copper foil on core tube
Patent number
6,478,247
Issue date
Nov 12, 2002
Mitsui Mining & Smelting Co., Ltd.
Kazuhisa Fujiwara
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Device for applying coiling-tension to a slit band sheet
Publication number
20210060632
Publication date
Mar 4, 2021
JDC, INC.
Naoto HASHIKAWA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
STEEL STRIP COILING TEMPERATURE CONTROL METHOD, DEVICE FOR THE SAME...
Publication number
20210031252
Publication date
Feb 4, 2021
SHOUGANG JINGTANG IRON & STEEL CO., LTD.
FANG XU
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
LEARNING DEVICE, FIBROUS FEEDSTOCK RECYCLING APPARATUS, LEARNING ME...
Publication number
20200165092
Publication date
May 28, 2020
SEIKO EPSON CORPORATION
Takao MIKOSHIBA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SLIT BAND SHEET COILING-TENSION APPLYING DEVICE
Publication number
20190193133
Publication date
Jun 27, 2019
JDC, INC.
Naoto HASHIKAWA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
WINDING WIRE MANUFACTURING DEVICE AND CONTROL METHOD FOR THE SAME
Publication number
20190118236
Publication date
Apr 25, 2019
Toyota Jidosha Kabushiki Kaisha
Tsuyoshi MATSUO
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METAL BAND SLITTER DEVICE AND SLITTING METHOD
Publication number
20180272402
Publication date
Sep 27, 2018
Hitachi Metals, Ltd.
Ryo NISHIMURA
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
NEGATIVE PRESSURE SHEET STRUCTURE
Publication number
20170216897
Publication date
Aug 3, 2017
JDC, INC.
Yoshito HASHIKAWA
B32 - LAYERED PRODUCTS
Information
Patent Application
Apparatus for and method of winding-up a metal strip, and plant for...
Publication number
20150151345
Publication date
Jun 4, 2015
SMS SIEMAG AG
Thomas Fest
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Device for Compensating Variations in Tension and/or for Adjusting...
Publication number
20120018564
Publication date
Jan 26, 2012
OTTO JUNKER GMBH
Klaus Schmitz
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
TUBE CUTTING APPARATUS AND METHOD
Publication number
20110030218
Publication date
Feb 10, 2011
Manfred Schmid
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ENDLESS BELT WITH SLITS FOR BELT-TYPE BAND SHEET COILING TENSION AP...
Publication number
20100084502
Publication date
Apr 8, 2010
JAPAN DEVELOPMENT CONSULTANTS, INC.
Yoshito HASHIKAWA
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND APPARATUS FOR WINDING UP METAL STRIPS ONTO A WINDING MAN...
Publication number
20100025514
Publication date
Feb 4, 2010
Matthias Kipping
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR THE OPERATION OF A COILING DEVICE USED FOR COILING OR UN...
Publication number
20090314873
Publication date
Dec 24, 2009
Otto Schmid
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method For Braking A Running Metal Strip And Unit For Carrying Out...
Publication number
20090026303
Publication date
Jan 29, 2009
Eckard Schmitz
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Wire tensioning arrangement
Publication number
20080093408
Publication date
Apr 24, 2008
Gabor Fabian
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Manufacturing apparatus and manufacturing method
Publication number
20060185359
Publication date
Aug 24, 2006
KONICA MINOLTA HOLDINGS, INC.
Kouji Hamaguchi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Tensioning board for slit metal rewinding
Publication number
20060022080
Publication date
Feb 2, 2006
Gonzalo Salvador
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method and strip processing line, especially a strip rolling mill t...
Publication number
20040237616
Publication date
Dec 2, 2004
Gert Mucke
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Feedback controlled tension applying system
Publication number
20040153194
Publication date
Aug 5, 2004
Kenji Tochigi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Drag board assembly and method of applying a contact pad to a drag...
Publication number
20040079829
Publication date
Apr 29, 2004
Joel A. Lichtenstul
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Apparatus for reducing tension variations in a metal strip
Publication number
20040007035
Publication date
Jan 15, 2004
Michael Clark
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Band sheet coiling tension applying apparatus and endless belts for...
Publication number
20040004148
Publication date
Jan 8, 2004
JAPAN DEVELOPMENT CONSULTANTS, INC.
Yoshito Hashikawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Driver system for reducing the speed of or dragging metal strips
Publication number
20030066857
Publication date
Apr 10, 2003
Norbert Umlauf
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Coil reel hold-down device
Publication number
20030052211
Publication date
Mar 20, 2003
Anthony J. Mancuso
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Control method of hydraulic pinch roll and control unit thereof
Publication number
20030034376
Publication date
Feb 20, 2003
Ishikawajima-Harima Heavy Industries Co., Ltd.
Hiroaki Kuwano
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Apparatus for producing a honeycomb body
Publication number
20020050158
Publication date
May 2, 2002
Won-Wook Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Apparatus for reducing tension variations in a metal strip
Publication number
20020046588
Publication date
Apr 25, 2002
Michael Clark
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for winding copper foil on core tube
Publication number
20020027179
Publication date
Mar 7, 2002
Kazuhisa Fujiwara
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Braking roller for systems for cutting metal bands into strips
Publication number
20020006854
Publication date
Jan 17, 2002
Giulio Magnani
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Web conveying apparatus, and apparatus and method for electrodeposi...
Publication number
20010040097
Publication date
Nov 15, 2001
Kozo Arao
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...