FR688738A - Piston improvements for internal combustion engines - Google Patents

Piston improvements for internal combustion engines

Info

Publication number
FR688738A
FR688738A FR688738DA FR688738A FR 688738 A FR688738 A FR 688738A FR 688738D A FR688738D A FR 688738DA FR 688738 A FR688738 A FR 688738A
Authority
FR
France
Prior art keywords
piston
internal combustion
combustion engines
engines
internal
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
Albert-Alexandre-Aug Darche
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 FR688738A publication Critical patent/FR688738A/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
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/02—Bearing surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
FR688738D 1930-01-23 1930-01-23 Piston improvements for internal combustion engines Expired FR688738A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR688738T 1930-01-23

Publications (1)

Publication Number Publication Date
FR688738A true FR688738A (en) 1930-08-28

Family

ID=9026888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR688738D Expired FR688738A (en) 1930-01-23 1930-01-23 Piston improvements for internal combustion engines

Country Status (1)

Country Link
FR (1) FR688738A (en)

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