FR513502A - Improvement in explosion engines - Google Patents

Improvement in explosion engines

Info

Publication number
FR513502A
FR513502A FR513502A FR513502DA FR513502A FR 513502 A FR513502 A FR 513502A FR 513502 A FR513502 A FR 513502A FR 513502D A FR513502D A FR 513502DA FR 513502 A FR513502 A FR 513502A
Authority
FR
France
Prior art keywords
improvement
explosion engines
explosion
engines
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
FR513502A
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.)
ETS BALLOT SA
Original Assignee
ETS BALLOT SA
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 ETS BALLOT SA filed Critical ETS BALLOT SA
Application granted granted Critical
Publication of FR513502A publication Critical patent/FR513502A/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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR513502A 1920-04-09 1920-04-09 Improvement in explosion engines Expired FR513502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR513502T 1920-04-09

Publications (1)

Publication Number Publication Date
FR513502A true FR513502A (en) 1921-02-17

Family

ID=8913609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR513502A Expired FR513502A (en) 1920-04-09 1920-04-09 Improvement in explosion engines

Country Status (1)

Country Link
FR (1) FR513502A (en)

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