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FR405421A - Improvements to four-stroke combustion engines - Google Patents

Improvements to four-stroke combustion engines

Info

Publication number
FR405421A
FR405421A FR405421DA FR405421A FR 405421 A FR405421 A FR 405421A FR 405421D A FR405421D A FR 405421DA FR 405421 A FR405421 A FR 405421A
Authority
FR
France
Prior art keywords
combustion engines
stroke combustion
stroke
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)
Inventor
Jean Barrody
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.)
JEAN BARRODY
Original Assignee
JEAN BARRODY
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 JEAN BARRODY filed Critical JEAN BARRODY
Application granted granted Critical
Publication of FR405421A publication Critical patent/FR405421A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/04—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR405421D 1908-11-13 1908-11-13 Improvements to four-stroke combustion engines Expired FR405421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR405421T 1908-11-13

Publications (1)

Publication Number Publication Date
FR405421A true FR405421A (en) 1909-12-30

Family

ID=1449903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR405421D Expired FR405421A (en) 1908-11-13 1908-11-13 Improvements to four-stroke combustion engines

Country Status (1)

Country Link
FR (1) FR405421A (en)

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