GB870510A - Improvements in valve operating mechanism for internal combustion engines - Google Patents

Improvements in valve operating mechanism for internal combustion engines

Info

Publication number
GB870510A
GB870510A GB1254659A GB1254659A GB870510A GB 870510 A GB870510 A GB 870510A GB 1254659 A GB1254659 A GB 1254659A GB 1254659 A GB1254659 A GB 1254659A GB 870510 A GB870510 A GB 870510A
Authority
GB
United Kingdom
Prior art keywords
internal combustion
operating mechanism
combustion engines
valve operating
valve
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
GB1254659A
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
Priority to GB1254659A priority Critical patent/GB870510A/en
Publication of GB870510A publication Critical patent/GB870510A/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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve

Abstract

870,510. Valve gear. WALDRON, F. B. April 7, 1960 [April 14, 1959], No. 12546/59. Addition to 812,303. Class 7(6). The valve mechanism of the parent Specification as modified by the addition of an intermediate lever 36 rotatably mounted on a pivot 35 at one end of the valve lever 18 and which acts to average the movements of the two cams.
GB1254659A 1959-04-14 1959-04-14 Improvements in valve operating mechanism for internal combustion engines Expired GB870510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1254659A GB870510A (en) 1959-04-14 1959-04-14 Improvements in valve operating mechanism for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1254659A GB870510A (en) 1959-04-14 1959-04-14 Improvements in valve operating mechanism for internal combustion engines

Publications (1)

Publication Number Publication Date
GB870510A true GB870510A (en) 1961-06-14

Family

ID=10006618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1254659A Expired GB870510A (en) 1959-04-14 1959-04-14 Improvements in valve operating mechanism for internal combustion engines

Country Status (1)

Country Link
GB (1) GB870510A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269375A (en) * 1965-04-19 1966-08-30 Robert G Beal Variable valve timing mechanism for internal combustion engines
US3308797A (en) * 1964-04-06 1967-03-14 Civil De Estudio E Investigaci Internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308797A (en) * 1964-04-06 1967-03-14 Civil De Estudio E Investigaci Internal combustion engine
US3269375A (en) * 1965-04-19 1966-08-30 Robert G Beal Variable valve timing mechanism for internal combustion engines

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