FR625356A - Piston ring - Google Patents

Piston ring

Info

Publication number
FR625356A
FR625356A FR625356DA FR625356A FR 625356 A FR625356 A FR 625356A FR 625356D A FR625356D A FR 625356DA FR 625356 A FR625356 A FR 625356A
Authority
FR
France
Prior art keywords
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
Other languages
French (fr)
Inventor
Eugene-Maurice Touchard
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 filed Critical
Application granted granted Critical
Publication of FR625356A publication Critical patent/FR625356A/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
    • F16J9/04—Helical rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR625356D 1926-08-21 1926-08-21 Piston ring Expired FR625356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR625356T 1926-08-21

Publications (1)

Publication Number Publication Date
FR625356A true FR625356A (en) 1927-08-09

Family

ID=8987667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR625356D Expired FR625356A (en) 1926-08-21 1926-08-21 Piston ring

Country Status (1)

Country Link
FR (1) FR625356A (en)

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