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Stripping-off devices
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Industry
CPC
B21D45/06
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B21
Mechanical metalworking
B21D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL
B21D45/00
Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
Current Industry
B21D45/06
Stripping-off devices
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Patents Grants
last 30 patents
Information
Patent Grant
Progressive die machine and method for manufacturing laminated iron...
Patent number
11,065,665
Issue date
Jul 20, 2021
KURODA PRECISION INDUSTRIES LTD
Hideo Horii
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Lubrication-free sealing device for necking machinery
Patent number
10,751,783
Issue date
Aug 25, 2020
Belvac Production Machinery, Inc.
Brian S. Gearhart
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Modular pilot assembly with self-contained stripper and method for...
Patent number
10,730,099
Issue date
Aug 4, 2020
Standard Lifters, Inc.
Scott M. Breen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lubrication-free sealing device for necking machinery
Patent number
10,710,142
Issue date
Jul 14, 2020
Belvac Production Machinery, Inc.
Brian S. Gearhart
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Die-pressing die having dust collection passage at peripheral edge...
Patent number
10,471,492
Issue date
Nov 12, 2019
AMADA HOLDINGS CO., LTD.
Yasuyuki Otsuka
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Guided keeper assembly and method for metal forming dies
Patent number
10,343,205
Issue date
Jul 9, 2019
Standard Lifters, Inc.
Scott M. Breen
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Jacket-stripping tool kits, methods of removing one or more externa...
Patent number
10,293,506
Issue date
May 21, 2019
Titeflex Corporation
Jordan Strunk
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Modular pilot assembly with self-contained stripper and method for...
Patent number
9,895,740
Issue date
Feb 20, 2018
Standard Lifters, Inc.
Scott M. Breen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Door for refrigerator and method for manufacturing the same, metal...
Patent number
9,695,626
Issue date
Jul 4, 2017
LG Electronics Inc.
Jinwoo Shim
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Device and method for preventing a tool from breaking when fine bla...
Patent number
9,566,635
Issue date
Feb 14, 2017
Feintool International Holding AG
Juerg Ochsenbein
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Die apparatus and control method
Patent number
9,539,634
Issue date
Jan 10, 2017
Mitsui High-Tec, Inc.
Daisuke Komiya
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Spiral bevel gear forging apparatus
Patent number
9,403,207
Issue date
Aug 2, 2016
Metal Industries Research & Development Centre
Can-Xun Chang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Tool cartridges for sheet metal processing tools
Patent number
9,302,308
Issue date
Apr 5, 2016
TRUMPF Werkzeugmaschinen GmbH+Co. KG
Leonard Schindewolf
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Guided keeper and method for metal forming dies
Patent number
9,272,321
Issue date
Mar 1, 2016
Standard Lifters, Inc.
Scott M. Breen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Modular pilot assembly with self-contained stripper and method for...
Patent number
9,138,799
Issue date
Sep 22, 2015
Standard Lifters, Inc.
Scott M. Breen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Guide and retention assembly for a die set
Patent number
8,567,227
Issue date
Oct 29, 2013
DADCO, Inc.
Jonathan P. Cotter
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Stripper device for can drawing and ironing apparatus
Patent number
8,375,762
Issue date
Feb 19, 2013
Toyo Seikan Kaisha, Ltd.
Hiromitsu Funatsuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Beverage can end seaming operation tooling assembly
Patent number
8,328,493
Issue date
Dec 11, 2012
Rexam Beverage Can Company
Michael R. Gogola
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Stripping assembly
Patent number
7,243,520
Issue date
Jul 17, 2007
Crown Packaging Technology, Inc.
William Woulds
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Peripheral length correction device of metal rings
Patent number
6,949,013
Issue date
Sep 27, 2005
Jatco LTD
Takefumi Suzuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Drawing and coining die for manufacturing metal containers and the...
Patent number
6,167,742
Issue date
Jan 2, 2001
Attrezzeria M.V. di Marin Visino e C. S.n.c.
Visino Marin
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Drawing and coining die for manufacturing metal containers and the...
Patent number
6,082,166
Issue date
Jul 4, 2000
Attrezzeria M.V. di Marin Visino e C. S.n.c.
Visino Marin
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for use in forming can bodies
Patent number
6,026,670
Issue date
Feb 22, 2000
Crown Cork & Seal Technologies Corporation
William Woulds
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Base forming of can bodies
Patent number
5,984,604
Issue date
Nov 16, 1999
Carnaudemtal Box Inc.
Neil David McMahon
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for forming cup-shaped container bodies
Patent number
5,970,775
Issue date
Oct 26, 1999
Can Industry Products, Inc.
James A. McClung
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for stripping a drawn article from a punch
Patent number
5,542,277
Issue date
Aug 6, 1996
Carnaudmetalbox plc
Paul R. Dunwoody
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for stripping workpieces
Patent number
5,507,166
Issue date
Apr 16, 1996
Coors Brewing Company
Charles A. Orlick
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Air stripper for can body maker apparatus
Patent number
5,497,646
Issue date
Mar 12, 1996
Aluminum Company of America
Stephen C. Roberts
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Can forming apparatus
Patent number
5,400,635
Issue date
Mar 28, 1995
Mitsubishi Materials Corporation
Akira Kawaguchi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Multiple lane ironing and doming apparatus
Patent number
5,301,534
Issue date
Apr 12, 1994
Daiwa Can Company
Yoshimi Nishikawa
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
Apparatus for Manufacturing Pouch of Secondary Battery
Publication number
20230321709
Publication date
Oct 12, 2023
LG ENERGY SOLUTION, LTD.
Chung Hee Lee
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
RADIAL OFFSET MONITOR
Publication number
20190240717
Publication date
Aug 8, 2019
CROWN PACKAGING TECHNOLOGY, INC.
Bronislaw RUKAT
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
GUIDED KEEPER ASSEMBLY AND METHOD FOR METAL FORMING DIES
Publication number
20180297101
Publication date
Oct 18, 2018
STANDARD LIFTERS, INC.
Scott M. Breen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
LUBRICATION-FREE SEALING DEVICE FOR NECKING MACHINERY
Publication number
20180207705
Publication date
Jul 26, 2018
Belvac Production Machinery, Inc.
Brian S. Gearhart
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MODULAR PILOT ASSEMBLY WITH SELF-CONTAINED STRIPPER AND METHOD FOR...
Publication number
20180141106
Publication date
May 24, 2018
STANDARD LIFTERS, INC.
Scott M. Breen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
DEVICE AND METHOD FOR PREVENTING A TOOL FROM BREAKING WHEN FINE BLA...
Publication number
20150158073
Publication date
Jun 11, 2015
Feintool International Holding AG
Juerg OCHSENBEIN
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
JACKET-STRIPPING TOOL KITS, METHODS OF REMOVING ONE OR MORE EXTERNA...
Publication number
20140373694
Publication date
Dec 25, 2014
Jordan Strunk
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Door For Refrigerator And Method For Manufacturing The Same, Metal...
Publication number
20140230337
Publication date
Aug 21, 2014
LG ELECTRONICS INC.
Jinwoo SHIM
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Door For Refrigerator And Method For Manufacturing The Same, Metal...
Publication number
20130328472
Publication date
Dec 12, 2013
Jinwoo SHIM
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Stamping Press
Publication number
20130098218
Publication date
Apr 25, 2013
José Lozano Bonet
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
MODULAR PILOT ASSEMBLY WITH SELF-CONTAINED STRIPPER AND METHOD FOR...
Publication number
20130091920
Publication date
Apr 18, 2013
Scott M. Breen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Tool Cartridges for Sheet Metal Processing Tools
Publication number
20120309600
Publication date
Dec 6, 2012
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG
Leonard Schindewolf
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
GUIDED KEEPER AND METHOD FOR METAL FORMING DIES
Publication number
20110302988
Publication date
Dec 15, 2011
Scott M. Breen
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Take-off ring
Publication number
20110265543
Publication date
Nov 3, 2011
Klaus Blei
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
GUIDE AND RETENTION ASSEMBLY FOR A DIE SET
Publication number
20110192206
Publication date
Aug 11, 2011
DADCO, Inc.
Jonathan P. Cotter
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
BEVERAGE CAN END SEAMING OPERATION TOOLING ASSEMBLY
Publication number
20110033265
Publication date
Feb 10, 2011
Rexam Beverage Can Company
Michael R. Gogola
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
STRIPPER DEVICE FOR CAN DRAWING AND IRONING APPARATUS
Publication number
20100126243
Publication date
May 27, 2010
Hiromitsu Funatsuki
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PUNCH WORKING APPARATUS AND METHOD
Publication number
20080110308
Publication date
May 15, 2008
KABUSHIKI KAISHA F.C.C.
Yoshihiro Iwashita
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Stripping assembly
Publication number
20060174676
Publication date
Aug 10, 2006
William Woulds
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...