GB2057924B - Sodium-filled valves - Google Patents

Sodium-filled valves

Info

Publication number
GB2057924B
GB2057924B GB8028716A GB8028716A GB2057924B GB 2057924 B GB2057924 B GB 2057924B GB 8028716 A GB8028716 A GB 8028716A GB 8028716 A GB8028716 A GB 8028716A GB 2057924 B GB2057924 B GB 2057924B
Authority
GB
United Kingdom
Prior art keywords
sodium
filled valves
valves
filled
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
GB8028716A
Other languages
English (en)
Other versions
GB2057924A (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.)
MTU Aero Engines AG
Original Assignee
MTU Motoren und Turbinen Union Muenchen GmbH
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 MTU Motoren und Turbinen Union Muenchen GmbH filed Critical MTU Motoren und Turbinen Union Muenchen GmbH
Publication of GB2057924A publication Critical patent/GB2057924A/en
Application granted granted Critical
Publication of GB2057924B publication Critical patent/GB2057924B/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Details Of Valves (AREA)
  • Valve Housings (AREA)
GB8028716A 1979-09-08 1980-09-05 Sodium-filled valves Expired GB2057924B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792936335 DE2936335A1 (de) 1979-09-08 1979-09-08 Verfahren zur herstellung eines natriumgefuellten ventils

Publications (2)

Publication Number Publication Date
GB2057924A GB2057924A (en) 1981-04-08
GB2057924B true GB2057924B (en) 1983-11-09

Family

ID=6080368

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8028716A Expired GB2057924B (en) 1979-09-08 1980-09-05 Sodium-filled valves

Country Status (6)

Country Link
JP (1) JPS5761883A (enExample)
AT (1) AT371387B (enExample)
DE (1) DE2936335A1 (enExample)
FR (1) FR2465147A1 (enExample)
GB (1) GB2057924B (enExample)
SE (1) SE445621B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19714030A1 (de) * 1997-04-04 1998-10-15 Horst Peschel Ventil
DE102009016938A1 (de) 2009-04-08 2009-10-29 Daimler Ag Ventil
DE102013100830A1 (de) * 2013-01-28 2014-07-31 Bertwin R. Geist Immobilien + Erneuerbare Energien E.K. Verfahren zum Herstellen einer für ein vorbestimmtes Medium druckdichten, hohlen Kolbenstange
US20190277169A1 (en) * 2018-03-06 2019-09-12 Ohio State Innovation Foundation Hollow Valve For An Engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT990257B (it) * 1972-08-18 1975-06-20 Maschf Augsburg Nuernberg Ag Procedimento per la produzione di una valvola per motori a valvola cosi ottenuta
DE2324850C2 (de) * 1973-05-17 1981-09-17 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Verfahren zur Herstellung eines Ventils
IT1046261B (it) * 1973-07-11 1980-06-30 Eaton Spa Procedimento per la fabbricazione di valvole cave e valvole cosi ottenute per motori a combustione interna ed altre macchine in genere
DE2441689A1 (de) * 1974-08-30 1976-03-11 Maschf Augsburg Nuernberg Ag Vorrichtung zur kuehlung von ventilen, insbesondere von auslassventilen fuer brennkraftmaschinen
FR2376983A1 (fr) * 1977-01-06 1978-08-04 Stein Surface Vanne papillon, notamment pour cheminee de four

Also Published As

Publication number Publication date
SE8006097L (sv) 1981-03-09
SE445621B (sv) 1986-07-07
JPS5761883A (en) 1982-04-14
FR2465147B1 (enExample) 1983-11-18
DE2936335A1 (de) 1981-04-16
FR2465147A1 (fr) 1981-03-20
GB2057924A (en) 1981-04-08
ATA436280A (de) 1982-11-15
AT371387B (de) 1983-06-27
DE2936335C2 (enExample) 1988-06-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee