FR983932A - Improvement in valve lifters - Google Patents

Improvement in valve lifters

Info

Publication number
FR983932A
FR983932A FR983932DA FR983932A FR 983932 A FR983932 A FR 983932A FR 983932D A FR983932D A FR 983932DA FR 983932 A FR983932 A FR 983932A
Authority
FR
France
Prior art keywords
improvement
valve lifters
lifters
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
Other languages
French (fr)
Inventor
Ettore Bugatti
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 FR983932A publication Critical patent/FR983932A/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
    • F01L1/14—Tappets; Push rods
    • F01L1/143—Tappets; Push rods for use with overhead camshafts
    • 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
    • F01L1/20—Adjusting or compensating clearance
    • F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
    • F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
    • F01L1/245—Hydraulic tappets
    • F01L1/25—Hydraulic tappets between cam and valve stem

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR983932D 1943-09-02 1943-09-02 Improvement in valve lifters Expired FR983932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR983932T 1943-09-02

Publications (1)

Publication Number Publication Date
FR983932A true FR983932A (en) 1951-06-29

Family

ID=9536356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR983932D Expired FR983932A (en) 1943-09-02 1943-09-02 Improvement in valve lifters

Country Status (1)

Country Link
FR (1) FR983932A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431896A (en) * 1967-02-23 1969-03-11 Riv Officine Di Villar Perosa Valve tappets and method of making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431896A (en) * 1967-02-23 1969-03-11 Riv Officine Di Villar Perosa Valve tappets and method of making same

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