GB1561788A - Piston rings - Google Patents

Piston rings Download PDF

Info

Publication number
GB1561788A
GB1561788A GB5292875A GB5292875A GB1561788A GB 1561788 A GB1561788 A GB 1561788A GB 5292875 A GB5292875 A GB 5292875A GB 5292875 A GB5292875 A GB 5292875A GB 1561788 A GB1561788 A GB 1561788A
Authority
GB
United Kingdom
Prior art keywords
piston ring
coating
peripheral surface
iron
chromium
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
GB5292875A
Other languages
English (en)
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.)
Federal Mogul Bradford Ltd
Original Assignee
Hepworth and Grandage Ltd
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 Hepworth and Grandage Ltd filed Critical Hepworth and Grandage Ltd
Priority to GB5292875A priority Critical patent/GB1561788A/en
Priority to IT5262976A priority patent/IT1074629B/it
Priority to DE19762657660 priority patent/DE2657660A1/de
Priority to FR7638299A priority patent/FR2336607A1/fr
Publication of GB1561788A publication Critical patent/GB1561788A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/08—Metallic material containing only metal elements
    • 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
    • F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Coating By Spraying Or Casting (AREA)
GB5292875A 1975-12-24 1975-12-24 Piston rings Expired GB1561788A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB5292875A GB1561788A (en) 1975-12-24 1975-12-24 Piston rings
IT5262976A IT1074629B (it) 1975-12-24 1976-12-15 Perfezionamento nei segmenti di tenuta per pistoni
DE19762657660 DE2657660A1 (de) 1975-12-24 1976-12-20 Kolbenring
FR7638299A FR2336607A1 (fr) 1975-12-24 1976-12-20 Segment de piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5292875A GB1561788A (en) 1975-12-24 1975-12-24 Piston rings

Publications (1)

Publication Number Publication Date
GB1561788A true GB1561788A (en) 1980-03-05

Family

ID=10465859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5292875A Expired GB1561788A (en) 1975-12-24 1975-12-24 Piston rings

Country Status (4)

Country Link
DE (1) DE2657660A1 (it)
FR (1) FR2336607A1 (it)
GB (1) GB1561788A (it)
IT (1) IT1074629B (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117086A (en) * 1982-03-12 1983-10-05 Dana Corp Piston rings
GB2153965A (en) * 1984-01-23 1985-08-29 Nippon Piston Ring Co Ltd Nitrided steel crack resistant piston ring
GB2155587A (en) * 1984-03-07 1985-09-25 Nippon Piston Ring Co Ltd Corrosion resistant piston ring
WO2011103853A1 (de) * 2010-02-23 2011-09-01 Federal-Mogul Burscheid Gmbh Verfahren zur herstellung von kolbenringen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256318A (en) * 1980-04-28 1981-03-17 Sealed Power Corporation Piston ring
GB2136089B (en) * 1983-02-08 1986-08-06 Toyota Motor Co Ltd Piston ring for internal combustion engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117086A (en) * 1982-03-12 1983-10-05 Dana Corp Piston rings
GB2153965A (en) * 1984-01-23 1985-08-29 Nippon Piston Ring Co Ltd Nitrided steel crack resistant piston ring
GB2155587A (en) * 1984-03-07 1985-09-25 Nippon Piston Ring Co Ltd Corrosion resistant piston ring
WO2011103853A1 (de) * 2010-02-23 2011-09-01 Federal-Mogul Burscheid Gmbh Verfahren zur herstellung von kolbenringen
US9079276B2 (en) 2010-02-23 2015-07-14 Federal-Mogul Burscheid Gmbh Method for producing piston rings

Also Published As

Publication number Publication date
FR2336607A1 (fr) 1977-07-22
DE2657660A1 (de) 1977-07-07
FR2336607B1 (it) 1982-02-05
IT1074629B (it) 1985-04-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee