mounting or demounting piston rings

Industry

CPC
B25B27/12

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B25Hand tools B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for

Current Industry

B25B27/12mounting or demounting piston rings

Industries

Patents Grantslast 30 patents

Information Patent Grant
Expander piston ring overlap protection and methods of use
- Patent number 10,350,739
- Issue date Jul 16, 2019
- Toyota Motor Engineering & Manufacturing North America
- David W. Newberry
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Piston rail ring installer and method
- Patent number 9,463,540
- Issue date Oct 11, 2016
- Honda Motor Co., Ltd.
- Brian G. Jones
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston assembly transportation and installation apparatus and metho...
- Patent number 9,297,421
- Issue date Mar 29, 2016
- Federal-Mogul Corporation
- Kim Armstrong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston assembly transportation and installation apparatus and metho...
- Patent number 8,640,314
- Issue date Feb 4, 2014
- Federal-Mogul Corporation
- Kim Armstrong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pliers for crimping work pieces
- Patent number 7,155,954
- Issue date Jan 2, 2007
- Wezag GmbH Werkzeugfabrik
- Kurt Battenfeld
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method of Assembling an internal combustion engine
- Patent number 7,146,724
- Issue date Dec 12, 2006
- General Motors Corporation
- Alexander Millerman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston ring sizing device
- Patent number 7,096,553
- Issue date Aug 29, 2006
- Autosales, Incorporated
- Brain C. Carruth
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Piston pin lock ring insertion tool and method
- Patent number 6,789,313
- Issue date Sep 14, 2004
- George P. Hendricks
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for installing a prepackaged piston assembly i...
- Patent number 6,779,660
- Issue date Aug 24, 2004
- Caterpillar Inc.
- Kenneth D. Calvert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for fitting a cylinder assembly into a cylinder housing
- Patent number 6,687,993
- Issue date Feb 10, 2004
- Renault
- David Bertin
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Semi-automatic engine piston assembly tool
- Patent number 6,658,713
- Issue date Dec 9, 2003
- General Motors Corporation
- John W. Wittum
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Position sensor for piston ring compressor
- Patent number 6,516,511
- Issue date Feb 11, 2003
- Caterpillar Inc.
- James A. Cook
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston ring compressor tool system
- Patent number 6,427,301
- Issue date Aug 6, 2002
- John R. Foster
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Piston ring compressor
- Patent number 6,389,667
- Issue date May 21, 2002
- Caterpillar Inc.
- James A. Cook
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method and apparatus for installing a prepackaged piston assembly i...
- Patent number 6,318,551
- Issue date Nov 20, 2001
- Caterpillar Inc.
- Kenneth D. Calvert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston ring compressor
- Patent number 5,765,272
- Issue date Jun 16, 1998
- Cummins Engine Company, Inc.
- Richard D. Borcicky
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Piston ring apparatus
- Patent number 5,737,831
- Issue date Apr 14, 1998
- Micro-Precision Operations, Inc.
- Deryll L. Liechty
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cylinder reciprocation control apparatus and ring alignment apparatus
- Patent number 5,655,281
- Issue date Aug 12, 1997
- Asahi Chiyoda Kogyou Co. Ltd.
- Katsuhiro Nagata
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston ring method
- Patent number 5,592,740
- Issue date Jan 14, 1997
- Micro-Precision Operations, Inc.
- Deryll L. Liechty
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of assembling set oil ring on piston
- Patent number 5,588,208
- Issue date Dec 31, 1996
- Honda Giken Kogyo Kabushiki Kaisha
- Yutaka Sato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston ring apparatus
- Patent number 5,435,056
- Issue date Jul 25, 1995
- Micro-Precision Operations, Inc.
- Deryll L. Liechty
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston ring apparatus
- Patent number 5,404,629
- Issue date Apr 11, 1995
- Micro-Precision Operations, Inc.
- Deryll L. Liechty
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of assembling piston ring and method of assembling set oil r...
- Patent number 5,303,465
- Issue date Apr 19, 1994
- Honda Giken Kogyo Kabushiki Kaisha
- Shuzo Fujimoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for the automatic installation of expander rings into spl...
- Patent number 5,285,568
- Issue date Feb 15, 1994
- Goetze AG
- Walter Johann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machine for the automatic fitting of piston rings onto pistons
- Patent number 5,259,109
- Issue date Nov 9, 1993
- Floquet Monopole
- Michel A. Fefeu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piston ring end gap tool
- Patent number 5,038,449
- Issue date Aug 13, 1991
- John E. Huggins
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Snap ring removal tool and method of using same
- Patent number 4,757,591
- Issue date Jul 19, 1988
- Norman P. Hull
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method and apparatus for removing snap rings
- Patent number 4,757,590
- Issue date Jul 19, 1988
- Norman P. Hull
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Lock ring assembly and disassembly method
- Patent number 4,744,132
- Issue date May 17, 1988
- Unit Rig & Equipment Company
- George O. Greene
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hand operable tool used in installing piston assemblies into an eng...
- Patent number 4,520,542
- Issue date Jun 4, 1985
- Cummins Engine Company, Inc.
- Tibor J. Villanyi
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Piston Ring Cutting-Off Device
- Publication number 20230415283
- Publication date Dec 28, 2023
- TPR CO., LTD.
- Keisuke Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PISTON RING INSTALLATION TOOL
- Publication number 20210046628
- Publication date Feb 18, 2021
- Cummins Inc.
- Bradley T. Oswalt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXPANDER PISTON RING OVERLAP PROTECTION AND METHODS OF USE
- Publication number 20170239797
- Publication date Aug 24, 2017
- Toyota Motor Engineering & Manufacturing North America, Inc.
- David W. Newberry
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Piston Ring Removal Tool
- Publication number 20160052114
- Publication date Feb 25, 2016
- Caterpillar Inc.
- Aaron Claver
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
APPARATUS AND METHOD FOR SQUARING A PISTON RING
- Publication number 20160046007
- Publication date Feb 18, 2016
- Richard L. Touchette
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
PISTON RAIL RING INSTALLER AND METHOD
- Publication number 20150360335
- Publication date Dec 17, 2015
- Honda Motor Co., Ltd.
- Brian G. Jones
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
TOOL FOR REMOVING PISTON RING
- Publication number 20140298631
- Publication date Oct 9, 2014
- Aaron M. Claver
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
PISTON ASSEMBLY TRANSPORTATION AND INSTALLATION APPARATUS AND METHO...
- Publication number 20140137387
- Publication date May 22, 2014
- Federal-Mogul Corporation
- Kim Armstrong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
PISTON ASSEMBLY TRANSPORTATION AND INSTALLATION APPARATUS AND METHO...
- Publication number 20120031803
- Publication date Feb 9, 2012
- Kim Armstrong
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Adjustable ring positioner
- Publication number 20050274255
- Publication date Dec 15, 2005
- William R. Hamilton
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Assembly of modular engine
- Publication number 20050166395
- Publication date Aug 4, 2005
- Alexander Millerman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Pliers for crimping work pieces
- Publication number 20050076697
- Publication date Apr 14, 2005
- WEZAG GmbH Werkzeugfabrik
- Kurt Battenfeld
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Method and apparatus for installing a prepackaged piston assembly i...
- Publication number 20040255776
- Publication date Dec 23, 2004
- Kenneth D. Calvert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Piston pin lock ring insertion tool and method
- Publication number 20040093728
- Publication date May 20, 2004
- George P. Hendricks
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
PISTON RING COMPRESSOR TOOL SYSTEM
- Publication number 20020069499
- Publication date Jun 13, 2002
- John R. Foster
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

mounting or demounting piston rings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Expander piston ring overlap protection and methods of use

Piston rail ring installer and method

Piston assembly transportation and installation apparatus and metho...

Piston assembly transportation and installation apparatus and metho...

Pliers for crimping work pieces

Method of Assembling an internal combustion engine

Piston ring sizing device

Piston pin lock ring insertion tool and method

Method and apparatus for installing a prepackaged piston assembly i...

Method for fitting a cylinder assembly into a cylinder housing

Semi-automatic engine piston assembly tool

Position sensor for piston ring compressor

Piston ring compressor tool system

Piston ring compressor

Method and apparatus for installing a prepackaged piston assembly i...

Piston ring compressor

Piston ring apparatus

Cylinder reciprocation control apparatus and ring alignment apparatus

Piston ring method

Method of assembling set oil ring on piston

Piston ring apparatus

Piston ring apparatus

Method of assembling piston ring and method of assembling set oil r...

Apparatus for the automatic installation of expander rings into spl...

Machine for the automatic fitting of piston rings onto pistons

Piston ring end gap tool

Snap ring removal tool and method of using same

Method and apparatus for removing snap rings

Lock ring assembly and disassembly method

Hand operable tool used in installing piston assemblies into an eng...

Patents Applicationslast 30 patents

Piston Ring Cutting-Off Device

PISTON RING INSTALLATION TOOL

EXPANDER PISTON RING OVERLAP PROTECTION AND METHODS OF USE

Piston Ring Removal Tool

APPARATUS AND METHOD FOR SQUARING A PISTON RING

PISTON RAIL RING INSTALLER AND METHOD

TOOL FOR REMOVING PISTON RING

PISTON ASSEMBLY TRANSPORTATION AND INSTALLATION APPARATUS AND METHO...

PISTON ASSEMBLY TRANSPORTATION AND INSTALLATION APPARATUS AND METHO...

Adjustable ring positioner

Assembly of modular engine

Pliers for crimping work pieces

Method and apparatus for installing a prepackaged piston assembly i...

Piston pin lock ring insertion tool and method

PISTON RING COMPRESSOR TOOL SYSTEM