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designed for working external surfaces of revolution
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CPC
B24B33/04
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B24
Grinding technology
B24B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B33/00
Honing machines or devices Accessories therefor
Current Industry
B24B33/04
designed for working external surfaces of revolution
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing bearing components by means of a production li...
Patent number
10,695,885
Issue date
Jun 30, 2020
Schaeffler Technologies AG & Co. KG
Wolfgang Schnabel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and device for producing non-cylindrical bores with at least...
Patent number
10,322,490
Issue date
Jun 18, 2019
Gehring Technologies GmbH
Gerhard Flores
B24 - GRINDING POLISHING
Information
Patent Grant
Honing method and inner cam with C-shaped cross section
Patent number
10,293,452
Issue date
May 21, 2019
Honda Motor Co., Ltd.
Takuro Yoshimura
B24 - GRINDING POLISHING
Information
Patent Grant
Tool for honing an external surface of a right cylindrical tube and...
Patent number
10,183,373
Issue date
Jan 22, 2019
Messier-Bugatti-Dowty
Normand Labelle
B24 - GRINDING POLISHING
Information
Patent Grant
Finishing device
Patent number
9,987,717
Issue date
Jun 5, 2018
Supfina Grieshaber GmbH & Co. KG
Stephen Coelho
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and method for honing tubulars of a wellsite
Patent number
9,815,168
Issue date
Nov 14, 2017
National-Oilwell Varco, L.P.
Lendon W. Richardson
B24 - GRINDING POLISHING
Information
Patent Grant
Tool spindle for a honing machine with a bowl-shaped holder for a h...
Patent number
9,339,913
Issue date
May 17, 2016
Felsomat GmbH & Co. KG
Helmut F. Jaeger
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Honing machine with oil-tight operating tank
Patent number
9,333,574
Issue date
May 10, 2016
Felsomat GmbH & Co. KG
Helmut F. Jaeger
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
External circular polisher with double polishing wheels
Patent number
9,333,614
Issue date
May 10, 2016
HAMMER ELECTRIC POWER TOOLS CO., LTD
Jianchu Huang
B24 - GRINDING POLISHING
Information
Patent Grant
Stave hone assembly for use with rotating shafts
Patent number
9,233,447
Issue date
Jan 12, 2016
Robert Alan Shortridge
B24 - GRINDING POLISHING
Information
Patent Grant
Tool for selective honing of a cylinders outer-diameter
Patent number
9,033,766
Issue date
May 19, 2015
David Rogers Campbell
B24 - GRINDING POLISHING
Information
Patent Grant
Honing machine for inner honing and outer honing
Patent number
9,022,837
Issue date
May 5, 2015
Gehring Naumburg GmbH & Co.
Günther Pöhlitz
B24 - GRINDING POLISHING
Information
Patent Grant
Method and apparatus for the measurement-aided fine machining of wo...
Patent number
8,961,265
Issue date
Feb 24, 2015
Nagel Maschinen- und Werkzeugfabrik GmbH
Herbert Rauscher
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Finishing machine with stone rotating unit
Patent number
8,562,391
Issue date
Oct 22, 2013
Supfina Grieshaber GmbH & Co. KG
Juergen Roser
B24 - GRINDING POLISHING
Information
Patent Grant
Method and apparatus for honing a workpiece and a workpiece
Patent number
8,235,771
Issue date
Aug 7, 2012
Metaldyne LLC
Daniel R. Bankovic
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for the finishing treatment of shaft workpieces
Patent number
6,589,103
Issue date
Jul 8, 2003
Ernst Thielenhaus GmbH & Co. KG
Werner Max Müller
B24 - GRINDING POLISHING
Information
Patent Grant
Machine for machining in particular superfinishing, cylindrical sur...
Patent number
6,572,459
Issue date
Jun 3, 2003
Societe des Procedes et Machines Speciales
Richard Bonachera
B24 - GRINDING POLISHING
Information
Patent Grant
Method and apparatus for honing a chip saw
Patent number
6,336,847
Issue date
Jan 8, 2002
Kabaushiki Kaisha Trigger
Chikara Miyazaki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Outside diameter finishing tool and method of making the same
Patent number
6,080,053
Issue date
Jun 27, 2000
Engis Corporation
Robert Marvin
B24 - GRINDING POLISHING
Information
Patent Grant
External hone and method of making and using the same
Patent number
6,074,282
Issue date
Jun 13, 2000
Sunnen Products Company
John J. Schimweg
B24 - GRINDING POLISHING
Information
Patent Grant
Outside diameter finishing tool and method of making the same
Patent number
5,846,126
Issue date
Dec 8, 1998
Engis Corporation
Robert Marvin
B24 - GRINDING POLISHING
Information
Patent Grant
Method for the fine machining of piston rings and apparatus for car...
Patent number
5,775,978
Issue date
Jul 7, 1998
AE Goetze GmbH
Manfred Brocksieper
B24 - GRINDING POLISHING
Information
Patent Grant
Universal jaw attachment for microfinishing machine
Patent number
5,775,974
Issue date
Jul 7, 1998
K-Line Industries, Inc.
Jon L. Hulsebus
B24 - GRINDING POLISHING
Information
Patent Grant
Process and apparatus for centerless superfinishing of rollers
Patent number
5,674,112
Issue date
Oct 7, 1997
Supfina Maschinenfabrik Hentzen GmbH & Co. KG.
Horst Steinwender
B24 - GRINDING POLISHING
Information
Patent Grant
System for honing camshaft cams
Patent number
5,655,952
Issue date
Aug 12, 1997
Ernst Thielenhaus KG
Ingo Schunn
B24 - GRINDING POLISHING
Information
Patent Grant
Outside diameter finishing tool
Patent number
5,564,972
Issue date
Oct 15, 1996
Engis Corporation
Robert Marvin
B24 - GRINDING POLISHING
Information
Patent Grant
System for honing camshaft cams
Patent number
5,516,325
Issue date
May 14, 1996
Ernst Thielenhaus KG
Ingo Schunn
B24 - GRINDING POLISHING
Information
Patent Grant
External hone
Patent number
5,341,603
Issue date
Aug 30, 1994
General Electric Company
R. A. Pollock
B24 - GRINDING POLISHING
Information
Patent Grant
Machine for surface treatment with means for positioning processing...
Patent number
4,963,164
Issue date
Oct 16, 1990
Maschinenbau Grieshaber GmbH & Co.
Wilfried Weber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Flexible manufacturing system
Patent number
4,951,419
Issue date
Aug 28, 1990
Maschinenbau Grieshaber GmbH & Co.
Wilfried Weber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Method and Machine for Finishing a Spherically Curved Surface Porti...
Publication number
20180169824
Publication date
Jun 21, 2018
Thielenhaus Technologies GmbH
Thomas Schmitz
B24 - GRINDING POLISHING
Information
Patent Application
HONING METHOD AND INNER CAM WITH C-SHAPED CROSS SECTION
Publication number
20170266776
Publication date
Sep 21, 2017
Honda Motor Co., Ltd.
Takuro Yoshimura
B24 - GRINDING POLISHING
Information
Patent Application
Method and Device for Producing Non-Cylindrical Bores with at Least...
Publication number
20170129070
Publication date
May 11, 2017
GEHRING TECHNOLOGIES GMBH
Gerhard Flores
B24 - GRINDING POLISHING
Information
Patent Application
STAVE HONE ASSEMBLY FOR USE WITH ROTATING SHAFTS
Publication number
20150321310
Publication date
Nov 12, 2015
Robert Alan Shortridge
B24 - GRINDING POLISHING
Information
Patent Application
APPARATUS AND METHOD FOR HONING TUBULARS OF A WELLSITE
Publication number
20150251292
Publication date
Sep 10, 2015
National-Oilwell Varco, L.P.
Lendon W. Richardson
E21 - EARTH DRILLING MINING
Information
Patent Application
Tool for selective honing of a cylinders outer-diameter
Publication number
20150004881
Publication date
Jan 1, 2015
David Rogers Campbell
B24 - GRINDING POLISHING
Information
Patent Application
TOOL SPINDLE FOR A HONING MACHINE WITH A BOWL-SHAPED HOLDER FOR A H...
Publication number
20140199925
Publication date
Jul 17, 2014
FELSOMAT GmbH & Co. KG
Helmut F. Jaeger
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HONING MACHINE WITH OIL-TIGHT OPERATING TANK
Publication number
20140199924
Publication date
Jul 17, 2014
FELSOMAT GmbH & Co. KG
Helmut F. Jaeger
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Honing Machine for Inner Honing and Outer Honing
Publication number
20140057535
Publication date
Feb 27, 2014
GEHRING NAUMBURG GMBH & CO.
Günther Pöhlitz
B24 - GRINDING POLISHING
Information
Patent Application
Polishing Device
Publication number
20130102234
Publication date
Apr 25, 2013
SMS SIEMAG AKTIENGESELLSCHAFT
Ulrich Cramer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD AND APPARATUS FOR THE MEASUREMENT-AIDED FINE MACHINING OF WO...
Publication number
20110223833
Publication date
Sep 15, 2011
Nagel Maschinen- und Werkzeugfabrik GmbH
Herbert Rauscher
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FINISHING MACHINE WITH STONE ROTATING UNIT
Publication number
20100112913
Publication date
May 6, 2010
Supfina Grieshaber GmbH & Co. KG
Juergen Roser
B24 - GRINDING POLISHING
Information
Patent Application
METHOD AND APPARATUS FOR HONING A WORKPIECE AND A WORKPIECE
Publication number
20100041320
Publication date
Feb 18, 2010
Daniel R. Bankovic
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Superfinishing machine, superfinishing method, rolling element and...
Publication number
20040264825
Publication date
Dec 30, 2004
NSK Ltd
Yuko Kamamura
B24 - GRINDING POLISHING
Information
Patent Application
Device for the finishing treatment of shaft workpieces
Publication number
20010031613
Publication date
Oct 18, 2001
Werner Max Muller
B24 - GRINDING POLISHING
Information
Patent Application
MACHINE FOR MACHINING IN PARTICULAR SUPERFINISHING, CYLINDRICAL SUR...
Publication number
20010029159
Publication date
Oct 11, 2001
BONACHERA
RICHARD BONACHERA
B24 - GRINDING POLISHING