FR2051731B1 - - Google Patents

Info

Publication number
FR2051731B1
FR2051731B1 FR707025865A FR7025865A FR2051731B1 FR 2051731 B1 FR2051731 B1 FR 2051731B1 FR 707025865 A FR707025865 A FR 707025865A FR 7025865 A FR7025865 A FR 7025865A FR 2051731 B1 FR2051731 B1 FR 2051731B1
Authority
FR
France
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
FR707025865A
Other languages
French (fr)
Other versions
FR2051731A1 (en
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.)
Eaton Corp
Original Assignee
Eaton Yale and Towne Inc
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 Eaton Yale and Towne Inc filed Critical Eaton Yale and Towne Inc
Publication of FR2051731A1 publication Critical patent/FR2051731A1/fr
Application granted granted Critical
Publication of FR2051731B1 publication Critical patent/FR2051731B1/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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/12—Cooling of valves
    • F01L3/14—Cooling of valves by means of a liquid or solid coolant, e.g. sodium, in a closed chamber in a 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/01—Absolute values
FR707025865A 1969-07-14 1970-07-10 Expired FR2051731B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84141369A 1969-07-14 1969-07-14

Publications (2)

Publication Number Publication Date
FR2051731A1 FR2051731A1 (en) 1971-04-09
FR2051731B1 true FR2051731B1 (en) 1973-04-27

Family

ID=25284826

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707025865A Expired FR2051731B1 (en) 1969-07-14 1970-07-10

Country Status (3)

Country Link
DE (1) DE2034492A1 (en)
FR (1) FR2051731B1 (en)
GB (1) GB1317169A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150919A1 (en) * 1980-12-30 1982-10-07 Chevron Research Co., 94105 San Francisco, Calif. INTAKE VALVE
DE19714030A1 (en) * 1997-04-04 1998-10-15 Horst Peschel Cooled valve for internal combustion engine
DE102016200739A1 (en) * 2016-01-20 2017-07-20 Mahle International Gmbh Metallic hollow valve for an internal combustion engine of a commercial vehicle
DE102016117698A1 (en) 2016-09-20 2018-03-22 Man Diesel & Turbo Se Valve body of a gas exchange valve, gas exchange valve and internal combustion engine

Also Published As

Publication number Publication date
GB1317169A (en) 1973-05-16
FR2051731A1 (en) 1971-04-09
DE2034492A1 (en) 1971-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse