NL6800561A - - Google Patents

Info

Publication number
NL6800561A
NL6800561A NL6800561A NL6800561A NL6800561A NL 6800561 A NL6800561 A NL 6800561A NL 6800561 A NL6800561 A NL 6800561A NL 6800561 A NL6800561 A NL 6800561A NL 6800561 A NL6800561 A NL 6800561A
Authority
NL
Netherlands
Application number
NL6800561A
Other versions
NL147836B (nl
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
Publication of NL6800561A publication Critical patent/NL6800561A/xx
Publication of NL147836B publication Critical patent/NL147836B/xx

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
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F01L3/04—Coated valve members or valve-seats
    • 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
    • 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
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Powder Metallurgy (AREA)
  • Lift Valve (AREA)
NL6800561A 1967-05-25 1968-01-12 Klep voor een verbrandingsmotor. NL147836B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR107894A FR1531687A (fr) 1967-05-25 1967-05-25 Perfectionnements aux soupapes

Publications (2)

Publication Number Publication Date
NL6800561A true NL6800561A (enrdf_load_html_response) 1968-11-26
NL147836B NL147836B (nl) 1975-11-17

Family

ID=8631633

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6800561A NL147836B (nl) 1967-05-25 1968-01-12 Klep voor een verbrandingsmotor.

Country Status (7)

Country Link
CH (1) CH461175A (enrdf_load_html_response)
DE (1) DE1700149A1 (enrdf_load_html_response)
DK (1) DK130727B (enrdf_load_html_response)
FR (1) FR1531687A (enrdf_load_html_response)
GB (1) GB1215972A (enrdf_load_html_response)
NL (1) NL147836B (enrdf_load_html_response)
NO (1) NO123818B (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK144217C (da) * 1979-08-29 1982-06-21 B & W Diesel As Udstoedsventil til en forbraendingsmotor
DE3247487A1 (de) * 1982-12-22 1984-06-28 Klöckner-Humboldt-Deutz AG, 5000 Köln Tellerventil fuer brennkraftmaschinen
CN103925028A (zh) * 2013-12-25 2014-07-16 马勒技术投资(中国）有限公司 部分涂层式气门
DK177960B1 (en) * 2014-04-08 2015-02-02 Man Diesel & Turbo Deutschland An exhaust valve for an internal combustion engine
US10989321B2 (en) * 2019-04-26 2021-04-27 Caterpillar Inc. Double-crowned valve seat insert having seating surface formed of hard-facing material

Also Published As

Publication number Publication date
DE1700149A1 (de) 1971-10-07
DK130727B (da) 1975-04-01
CH461175A (fr) 1968-08-15
FR1531687A (fr) 1968-07-05
DK130727C (enrdf_load_html_response) 1975-09-01
NL147836B (nl) 1975-11-17
GB1215972A (en) 1970-12-16
NO123818B (enrdf_load_html_response) 1972-01-17

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: ETUDES