FR902293A - Piston ring for combustion engines - Google Patents

Piston ring for combustion engines

Info

Publication number
FR902293A
FR902293A FR902293DA FR902293A FR 902293 A FR902293 A FR 902293A FR 902293D A FR902293D A FR 902293DA FR 902293 A FR902293 A FR 902293A
Authority
FR
France
Prior art keywords
combustion engines
piston ring
piston
engines
combustion
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
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves GmbH
Alfred Teves Maschinen und Armaturenfabrik KG
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 Alfred Teves GmbH, Alfred Teves Maschinen und Armaturenfabrik KG filed Critical Alfred Teves GmbH
Application granted granted Critical
Publication of FR902293A publication Critical patent/FR902293A/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
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • 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)
FR902293D 1942-12-18 1944-03-01 Piston ring for combustion engines Expired FR902293A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE902293X 1942-12-18
DET58460D DE762580C (en) 1942-12-18 1942-12-19 Piston ring for internal combustion engines

Publications (1)

Publication Number Publication Date
FR902293A true FR902293A (en) 1945-08-23

Family

ID=29421330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902293D Expired FR902293A (en) 1942-12-18 1944-03-01 Piston ring for combustion engines

Country Status (3)

Country Link
BE (1) BE453035A (en)
DE (1) DE762580C (en)
FR (1) FR902293A (en)

Also Published As

Publication number Publication date
BE453035A (en)
DE762580C (en) 1952-11-17

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