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B21H7/185
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PERFORMING OPERATIONS TRANSPORTING
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Mechanical metalworking
B21H
MAKING PARTICULAR METAL OBJECTS BY ROLLING
B21H7/00
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B21H7/185
Filet rolling
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Patents Grants
last 30 patents
Information
Patent Grant
Hard-rolling roller head for the deep rolling of the crankpins of a...
Patent number
10,421,115
Issue date
Sep 24, 2019
Hegenscheidt-MFD GmbH
Hans Toni Steffens
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Rolling tool
Patent number
10,166,595
Issue date
Jan 1, 2019
Hegenscheidt-MFD GmbH & Co. KG
Alfred Heimann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hard-rolling roller
Patent number
9,987,722
Issue date
Jun 5, 2018
Hegenscheidt-MFD GmbH & Co. KG
Hans-Toni Steffens
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for the roller-straightening of crankshafts
Patent number
9,676,017
Issue date
Jun 13, 2017
Hegenscheidt-MFD GmbH & Co. KG
Hans Nolten
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and production line for machining a crankshaft
Patent number
9,358,605
Issue date
Jun 7, 2016
Erwin Junker Maschinenfabrik GmbH
Erwin Junker
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for increasing the strength of components
Patent number
9,015,939
Issue date
Apr 28, 2015
Maschinenfabrik Alfing Kessler GmbH
Alfons Reeb
B24 - GRINDING POLISHING
Information
Patent Grant
Deep rolling roller of a deep rolling machine arranged detachably o...
Patent number
8,567,025
Issue date
Oct 29, 2013
Hegenscheidt-MFD GmbH & Co. KG
Roland Heffe
B24 - GRINDING POLISHING
Information
Patent Grant
Method for machining the bearing seats of the main and rod bearings...
Patent number
8,020,293
Issue date
Sep 20, 2011
Niles-Simmons Industrieanlagen GmbH
Hans Naumann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Methods for increasing the fatigue life, of crankshafts
Patent number
8,011,096
Issue date
Sep 6, 2011
Maschinenfabrik Alfing Kessler GmbH
Alfons Reeb
B24 - GRINDING POLISHING
Information
Patent Grant
Process for finish-machining crank shafts for motor car engines
Patent number
7,827,684
Issue date
Nov 9, 2010
Hegenscheidt-MFD GmbH & Co. KG
Alfred Heimann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Procedure for deep rolling crankshafts
Patent number
7,779,660
Issue date
Aug 24, 2010
Hegenscheidt-MFD GmbH & Co. KG
Ralf Freitag
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Deep rolling roller head for split-pin crankshafts
Patent number
7,493,788
Issue date
Feb 24, 2009
Hegenscheidt-MFD GmbH & Co. KG
Roland Heffe
B24 - GRINDING POLISHING
Information
Patent Grant
Deep rolling head of a deep rolling tool for the deep rolling of cr...
Patent number
7,487,657
Issue date
Feb 10, 2009
Hegenscheidt-MFD GmbH & Co. KG
Hans-Toni Steffens
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and method for rolling workpieces
Patent number
7,387,008
Issue date
Jun 17, 2008
Ingersoll CM Systems, Inc.
Allan J. Heffron
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Deep-rolling roller head of a deep-rolling tool
Patent number
7,257,974
Issue date
Aug 21, 2007
Hegenscheidt-MFD GmbH & Co. KG
Hans-Toni Steffens
B24 - GRINDING POLISHING
Information
Patent Grant
Composite fabrication facility of steel tube and fabrication method...
Patent number
7,216,521
Issue date
May 15, 2007
Kiyoshi Ogawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus and method of rolling split pin crankshafts
Patent number
7,188,500
Issue date
Mar 13, 2007
Ingersoll CM Systems LLC
Bramwell W. Bone
B24 - GRINDING POLISHING
Information
Patent Grant
Deep rolling roller head of a deep rolling tool
Patent number
7,168,278
Issue date
Jan 30, 2007
Hegenscheidt-MFD GmbH
Heinrich-Wilhelm Derichs
B24 - GRINDING POLISHING
Information
Patent Grant
Plug-in lower tool
Patent number
7,111,484
Issue date
Sep 26, 2006
Vincent J. Lonero
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hard-rolling roller head pertaining to a hard-rolling tool
Patent number
7,100,412
Issue date
Sep 5, 2006
Hegenscheidt-MFD GmbH & Co. KG
Heinrich Wilhelm Derichs
B24 - GRINDING POLISHING
Information
Patent Grant
Deep-rolling apparatus of a deep rolling machine crankshafts
Patent number
7,021,100
Issue date
Apr 4, 2006
Hegenscheidt-MFD GmbH & Co. KG
Alfred Heimann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus and method for rolling workpieces
Patent number
6,895,793
Issue date
May 24, 2005
Ingersoll CM Systems LLC
Allan J. Heffron
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus and method for rolling crankshafts having split-pin bearings
Patent number
6,786,073
Issue date
Sep 7, 2004
Ingersoll CM Systems LLC
Bramwell W. Bone
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus for deep rolling of recesses and radii of crankshaft jour...
Patent number
6,666,061
Issue date
Dec 23, 2003
Hegenscheidt-MFD GmbH & Co. KG
Alfred Heimann
C21 - METALLURGY OF IRON
Information
Patent Grant
Roller cage for a deep rolling work roller
Patent number
6,439,019
Issue date
Aug 27, 2002
Hegenscheidt-MFD GmbH Co. KG
Alfred Heimann
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Fillet rolling support roller
Patent number
6,434,992
Issue date
Aug 20, 2002
Hegenscheidt-MFD Corporation
Eugene Vodopyanov
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Work roller for use in deep rolling process of crankshafts or like...
Patent number
6,159,135
Issue date
Dec 12, 2000
Lonero Engineering, Inc.
Vincent J. Lonero
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Support tool for deep rolling crankshaft fillets
Patent number
6,094,956
Issue date
Aug 1, 2000
Hegenschiedt-MFD Corporation
Eugene Vodopyanov
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Roll-hardening machine for crankshafts
Patent number
5,943,893
Issue date
Aug 31, 1999
Hegenscheidt-MFD GmbH
Dieter Goedderz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process to manufacture upper work roll products
Patent number
5,806,184
Issue date
Sep 15, 1998
Lonero Engineering Company, Inc.
Vincent J. Lonero
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
LASER-HARDENED FILLET-ROLLED CRANKSHAFT
Publication number
20190143398
Publication date
May 16, 2019
FORD GLOBAL TECHNOLOGIES, L.L.C.
Nathaniel Hansen
B24 - GRINDING POLISHING
Information
Patent Application
HARD-ROLLING ROLLER HEAD FOR THE DEEP ROLLING OF THE CRANKPINS OF A...
Publication number
20170252796
Publication date
Sep 7, 2017
HEGENSCHEIDT-MFD GmbH
Hans Toni Steffens
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ROLLING TOOL
Publication number
20160167107
Publication date
Jun 16, 2016
Hegenscheidt-MFD Gmbh & Co. KG
Alfred HEIMANN
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
HARD-ROLLING ROLLER
Publication number
20140326032
Publication date
Nov 6, 2014
Hegenscheidt-MFD Gmbh & Co. KG
Hans-Toni Steffens
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR THE ROLLER-STRAIGHTENING OF CRANKSHAFTS
Publication number
20140130561
Publication date
May 15, 2014
Hegenscheidt-MFD Gmbh & Co. KG
Hans Nolten
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND PRODUCTION LINE FOR MACHINING A CRANKSHAFT
Publication number
20140109364
Publication date
Apr 24, 2014
Erwin Junker Maschinenfabrik GmbH
Erwin Junker
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ROLLING TOOL ASSEMBLIES FOR CRANKSHAFT ROLLING MACHINES
Publication number
20140041433
Publication date
Feb 13, 2014
Ingersoll CM Systems
Marc D. St. Pierre
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
DEVICE FOR DEEP-ROLLING TRANSITION RADII ON CRANKSHAFTS
Publication number
20120137480
Publication date
Jun 7, 2012
Hegenscheidt-MFD Gmbh & Co. KG
Alfred Heimann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEEP ROLLING ROLLER OF A DEEP ROLLING MACHINE ARRANGED DETACHABLY O...
Publication number
20120090141
Publication date
Apr 19, 2012
Hegenscheidt-MFD Gmbh & Co. KG
Roland Heffe
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
DEEP ROLLING HEAD
Publication number
20110092349
Publication date
Apr 21, 2011
Hegenscheidt-MFD Gmbh & Co. KG
Alfred Heimann
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for Increasing the Strength of a Part
Publication number
20100146753
Publication date
Jun 17, 2010
Alfons Reeb
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR MACHINING THE BEARING SEATS OF THE MAIN AND ROD BEARINGS...
Publication number
20090116921
Publication date
May 7, 2009
NILES-SIMMONS INDUSTRIEANLAGEN GMBH
Hans Naumann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Procedure for Deep Rolling Crankshafts
Publication number
20080196465
Publication date
Aug 21, 2008
Hegenscheidt-MFD GmbH Co. KG
Ralf Freitag
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Unknown
Publication number
20080184756
Publication date
Aug 7, 2008
Roland Heffe
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Deep rolling head of a deep rolling tool for the deep rolling of cr...
Publication number
20080173055
Publication date
Jul 24, 2008
Hans-Toni Steffens
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method and apparatus for increasing the fatigue life, in particular...
Publication number
20070169532
Publication date
Jul 26, 2007
Alfons Reeb
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Deep-rolling roller head of a deep-rolling tool
Publication number
20070084262
Publication date
Apr 19, 2007
Hans-Toni Steffens
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Composite fabrication facility of steel tube and fabrication method...
Publication number
20060162410
Publication date
Jul 27, 2006
Kiyoshi Ogawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Deep rolling roller head of a deep rolling tool
Publication number
20060150700
Publication date
Jul 13, 2006
Heinrich-Wilheim Derichs
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Method for finishing crankshafts for motor vehicle engines
Publication number
20060150405
Publication date
Jul 13, 2006
Alfred Heimann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Apparatus and method of rolling split pin crankshafts
Publication number
20060000254
Publication date
Jan 5, 2006
Ingersoll CM Systems LLC
Bramwell W. Bone
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Plug-in lower tool
Publication number
20050223769
Publication date
Oct 13, 2005
Vincent J. Lonero
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Divided deep-rolling roller head
Publication number
20050188735
Publication date
Sep 1, 2005
Siegfried Bagusche
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Apparatus and method for rolling workpieces
Publication number
20050145000
Publication date
Jul 7, 2005
Allan J. Heffron
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Deep-rolling apparatus of a deep rolling machine for crankshafts
Publication number
20050144999
Publication date
Jul 7, 2005
Alfred Heimann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Rolling tool and roller for rolling, particularly deep rolling, a w...
Publication number
20050107230
Publication date
May 19, 2005
ECOROLL AG WERKZEUGTECHNIK
Alfred Ostertag
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Hard-rolling roller head pertaining to a hard-rolling tool
Publication number
20050066700
Publication date
Mar 31, 2005
Heinrich-Wilhelm Derichs
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Roll-hardening device in a roll-hardening machine for crankshafts
Publication number
20050066699
Publication date
Mar 31, 2005
Siegfried Bagusche
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Multi roll and alignment system for deep rolling
Publication number
20040055351
Publication date
Mar 25, 2004
Vincent J. Lonero
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Apparatus and method for rolling crankshafts having split-pin bearings
Publication number
20040020256
Publication date
Feb 5, 2004
Ingersoll CM Systems, Inc.
Bramwell W. Bone
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...