FR681200A - Improvements to two-stroke internal combustion engines - Google Patents

Improvements to two-stroke internal combustion engines

Info

Publication number
FR681200A
FR681200A FR681200DA FR681200A FR 681200 A FR681200 A FR 681200A FR 681200D A FR681200D A FR 681200DA FR 681200 A FR681200 A FR 681200A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
stroke internal
stroke
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
Other languages
French (fr)
Inventor
James Walter Robertson
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 FR681200A publication Critical patent/FR681200A/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
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/04—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L5/06—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
FR681200D 1928-09-05 1929-09-02 Improvements to two-stroke internal combustion engines Expired FR681200A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB681200X 1928-09-05

Publications (1)

Publication Number Publication Date
FR681200A true FR681200A (en) 1930-05-12

Family

ID=10492458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR681200D Expired FR681200A (en) 1928-09-05 1929-09-02 Improvements to two-stroke internal combustion engines

Country Status (1)

Country Link
FR (1) FR681200A (en)

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