FR501212A - Perfectionnements aux moteurs à combustion intérieure - Google Patents

Perfectionnements aux moteurs à combustion intérieure

Info

Publication number
FR501212A
FR501212A FR501212A FR501212DA FR501212A FR 501212 A FR501212 A FR 501212A FR 501212 A FR501212 A FR 501212A FR 501212D A FR501212D A FR 501212DA FR 501212 A FR501212 A FR 501212A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
engines
internal
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
FR501212A
Other languages
English (en)
Inventor
Rollin Abell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR501212A publication Critical patent/FR501212A/fr
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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/44—Multiple-valve gear or arrangements, not provided for in preceding subgroups, e.g. with lift and different valves
    • F01L1/443—Multiple-valve gear or arrangements, not provided for in preceding subgroups, e.g. with lift and different valves comprising a lift valve and at least one rotary valve
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/28—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of coaxial valves; characterised by the provision of valves co-operating with both intake and exhaust ports

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR501212A 1919-07-01 1919-07-01 Perfectionnements aux moteurs à combustion intérieure Expired FR501212A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR501212T 1919-07-01

Publications (1)

Publication Number Publication Date
FR501212A true FR501212A (fr) 1920-04-07

Family

ID=8905555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501212A Expired FR501212A (fr) 1919-07-01 1919-07-01 Perfectionnements aux moteurs à combustion intérieure

Country Status (1)

Country Link
FR (1) FR501212A (fr)

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