DK374375A - Indretning til koling af ventiler, navnlig udstodningsventiler til forbrendingsmotorer - Google Patents

Indretning til koling af ventiler, navnlig udstodningsventiler til forbrendingsmotorer

Info

Publication number
DK374375A
DK374375A DK374375A DK374375A DK374375A DK 374375 A DK374375 A DK 374375A DK 374375 A DK374375 A DK 374375A DK 374375 A DK374375 A DK 374375A DK 374375 A DK374375 A DK 374375A
Authority
DK
Denmark
Prior art keywords
valves
combustion engines
cooling
namely exhaust
exhaust valves
Prior art date
Application number
DK374375A
Other languages
Danish (da)
English (en)
Inventor
F Mundorff
Original Assignee
Ausburg Nyrnberg Ag Maschf
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 Ausburg Nyrnberg Ag Maschf filed Critical Ausburg Nyrnberg Ag Maschf
Publication of DK374375A publication Critical patent/DK374375A/da

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
    • 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
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
    • F01L3/085—Valve cages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
DK374375A 1974-08-30 1975-08-20 Indretning til koling af ventiler, navnlig udstodningsventiler til forbrendingsmotorer DK374375A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742441689 DE2441689A1 (de) 1974-08-30 1974-08-30 Vorrichtung zur kuehlung von ventilen, insbesondere von auslassventilen fuer brennkraftmaschinen

Publications (1)

Publication Number Publication Date
DK374375A true DK374375A (da) 1976-03-01

Family

ID=5924530

Family Applications (1)

Application Number Title Priority Date Filing Date
DK374375A DK374375A (da) 1974-08-30 1975-08-20 Indretning til koling af ventiler, navnlig udstodningsventiler til forbrendingsmotorer

Country Status (6)

Country Link
JP (1) JPS5149339A (de)
DE (1) DE2441689A1 (de)
DK (1) DK374375A (de)
FR (1) FR2283310A1 (de)
IT (1) IT1041263B (de)
NL (1) NL7510221A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH614014A5 (de) * 1977-01-28 1979-10-31 Sulzer Ag
FR2399541A1 (fr) * 1977-08-05 1979-03-02 Semt Chapelle de soupape en champignon refroidie par circulation d'un fluide refrigerant, pour moteur a combustion interne
DE2936335A1 (de) * 1979-09-08 1981-04-16 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Verfahren zur herstellung eines natriumgefuellten ventils
DE3171601D1 (en) * 1981-10-12 1985-09-05 Mitsubishi Heavy Ind Ltd Exhaust valve casing
US4462419A (en) * 1982-05-17 1984-07-31 Cvi Incorporated Thermal blocked valve
US4559967A (en) * 1983-03-09 1985-12-24 Xomox Corporation Valve and method of making same
DE3615018C1 (en) * 1986-05-02 1987-05-21 Mtu Friedrichshafen Gmbh Valve stem guide for an exhaust valve
DE3830557A1 (de) * 1988-09-08 1990-03-15 Linde Ag Ventil fuer tiefkalte fluessige gase
DE59707222D1 (de) * 1997-08-19 2002-06-13 Trw Deutschland Gmbh Hohlventil für Verbrennungsmotoren
DE10256274A1 (de) * 2001-12-27 2003-07-17 Mahle Ventiltrieb Gmbh Verfahren zur Herstellung eines Gaswechselventils eines Verbrennungsmotors
DE10231381A1 (de) * 2002-07-11 2004-01-22 Daimlerchrysler Ag Kühlvorrichtung für Einlassventile und/oder Auslassventile einer Brennkraftmaschine
US7997248B2 (en) * 2008-09-04 2011-08-16 Electro-Motive Diesel Inc. Corrosion resistant valve guide

Also Published As

Publication number Publication date
FR2283310A1 (fr) 1976-03-26
DE2441689A1 (de) 1976-03-11
JPS5149339A (ja) 1976-04-28
IT1041263B (it) 1980-01-10
NL7510221A (nl) 1976-03-02

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