GB551855A - Improvements in or relating to piston rings and piston ring assemblies - Google Patents

Improvements in or relating to piston rings and piston ring assemblies

Info

Publication number
GB551855A
GB551855A GB918642A GB918642A GB551855A GB 551855 A GB551855 A GB 551855A GB 918642 A GB918642 A GB 918642A GB 918642 A GB918642 A GB 918642A GB 551855 A GB551855 A GB 551855A
Authority
GB
United Kingdom
Prior art keywords
piston
relating
ring assemblies
rings
piston ring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB918642A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELIJAH HEPWORTH
NORMAN CRABTREE BREARLEY
Original Assignee
ELIJAH HEPWORTH
NORMAN CRABTREE BREARLEY
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ELIJAH HEPWORTH, NORMAN CRABTREE BREARLEY filed Critical ELIJAH HEPWORTH
Priority to GB918642A priority Critical patent/GB551855A/en
Publication of GB551855A publication Critical patent/GB551855A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/24—Members preventing rotation of rings in grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB918642A 1942-07-20 1942-07-20 Improvements in or relating to piston rings and piston ring assemblies Expired GB551855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB918642A GB551855A (en) 1942-07-20 1942-07-20 Improvements in or relating to piston rings and piston ring assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB918642A GB551855A (en) 1942-07-20 1942-07-20 Improvements in or relating to piston rings and piston ring assemblies

Publications (1)

Publication Number Publication Date
GB551855A true GB551855A (en) 1943-03-12

Family

ID=9867062

Family Applications (1)

Application Number Title Priority Date Filing Date
GB918642A Expired GB551855A (en) 1942-07-20 1942-07-20 Improvements in or relating to piston rings and piston ring assemblies

Country Status (1)

Country Link
GB (1) GB551855A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883029A (en) * 1987-04-07 1989-11-28 Outboard Marine Corporation Piston and piston ring construction
US5238255A (en) * 1992-02-11 1993-08-24 Sealed Power Technologies Oil ring assembly
US5340124A (en) * 1992-08-14 1994-08-23 Allied-Signal Inc. Seal retention and anti-rotation locking assembly
US5653449A (en) * 1995-09-27 1997-08-05 Trw Inc. Seal assembly
CN101421062A (en) * 2006-04-12 2009-04-29 考普罗麦克有限公司 Piston for cold chamber die-casting machine
ITMI20090061A1 (en) * 2009-01-21 2010-07-22 Brondolin S P A PISTONS FOR DIE CASTING
ITMI20090058A1 (en) * 2009-01-21 2010-07-22 Brondolin S P A PISTON AND SEALING RING FOR DIE CASTING
ITMI20090060A1 (en) * 2009-01-21 2010-07-22 Brondolin S P A SEALING RING FOR DIE-CASTING PISTONS

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883029A (en) * 1987-04-07 1989-11-28 Outboard Marine Corporation Piston and piston ring construction
US5238255A (en) * 1992-02-11 1993-08-24 Sealed Power Technologies Oil ring assembly
US5340124A (en) * 1992-08-14 1994-08-23 Allied-Signal Inc. Seal retention and anti-rotation locking assembly
US5653449A (en) * 1995-09-27 1997-08-05 Trw Inc. Seal assembly
CN101421062A (en) * 2006-04-12 2009-04-29 考普罗麦克有限公司 Piston for cold chamber die-casting machine
ITMI20090061A1 (en) * 2009-01-21 2010-07-22 Brondolin S P A PISTONS FOR DIE CASTING
ITMI20090058A1 (en) * 2009-01-21 2010-07-22 Brondolin S P A PISTON AND SEALING RING FOR DIE CASTING
ITMI20090060A1 (en) * 2009-01-21 2010-07-22 Brondolin S P A SEALING RING FOR DIE-CASTING PISTONS
WO2010084453A1 (en) * 2009-01-21 2010-07-29 Brondolin S.P.A. Sealing ring for die casting pistons
WO2010084454A1 (en) * 2009-01-21 2010-07-29 Brondolin S.P.A. Die casting cooled pistons
WO2010084449A1 (en) * 2009-01-21 2010-07-29 Brondolin S.P.A. Die casting piston and ring assembly
CN102325613A (en) * 2009-01-21 2012-01-18 布龙多林股份有限公司 Die casting piston and ring assembly
JP2012515656A (en) * 2009-01-21 2012-07-12 ブロンドリン エス ピー エー Cooling piston for die casting
US8931543B2 (en) 2009-01-21 2015-01-13 Brondolin S.P.A. Die casting cooled pistons
US8931395B2 (en) 2009-01-21 2015-01-13 Brondolin S.P.A. Die casting piston and ring assembly
US9550233B2 (en) 2009-01-21 2017-01-24 Brondolin S.P.A. Die casting cooled pistons
US9829108B2 (en) 2009-01-21 2017-11-28 Brondolin S.P.A. Die casting piston and ring assembly

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