FR1424262A - Piston ring for internal combustion engine - Google Patents

Piston ring for internal combustion engine

Info

Publication number
FR1424262A
FR1424262A FR4981A FR4981A FR1424262A FR 1424262 A FR1424262 A FR 1424262A FR 4981 A FR4981 A FR 4981A FR 4981 A FR4981 A FR 4981A FR 1424262 A FR1424262 A FR 1424262A
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
piston ring
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
FR4981A
Other languages
French (fr)
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.)
Goetzewerke Friedrich Goetze AG
Original Assignee
Goetzewerke Friedrich Goetze AG
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 Goetzewerke Friedrich Goetze AG filed Critical Goetzewerke Friedrich Goetze AG
Application granted granted Critical
Publication of FR1424262A publication Critical patent/FR1424262A/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
    • F16J9/26—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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR4981A 1964-04-02 1965-02-10 Piston ring for internal combustion engine Expired FR1424262A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG40253A DE1247745B (en) 1964-04-02 1964-04-02 Piston ring for internal combustion engines

Publications (1)

Publication Number Publication Date
FR1424262A true FR1424262A (en) 1966-11-18

Family

ID=7126362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4981A Expired FR1424262A (en) 1964-04-02 1965-02-10 Piston ring for internal combustion engine

Country Status (2)

Country Link
DE (1) DE1247745B (en)
FR (1) FR1424262A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1205364B (en) * 1978-02-16 1989-03-15 Ass Eng Italia IMPROVEMENT RELATING TO THE PROCEDURE FOR THE MANUFACTURE OF PISTON RINGS AND RINGS SO OBTAINED

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE711642C (en) * 1938-11-12 1941-10-03 Henderik Van Der Horst Manufacture of piston rings
DE880241C (en) * 1949-06-15 1953-06-18 Alois Dr-Ing Gabriel Piston ring made of gray cast iron with a metallic running surface coating
FR1257353A (en) * 1960-05-10 1961-03-31 Goetzewerke Sealing segment

Also Published As

Publication number Publication date
DE1247745B (en) 1967-08-17

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