DE1960378B2 - Verbindung zweier relativ zueinander radial-waermebeweglicher gehaeuseteile einer radialgasturbine - Google Patents

Verbindung zweier relativ zueinander radial-waermebeweglicher gehaeuseteile einer radialgasturbine

Info

Publication number
DE1960378B2
DE1960378B2 DE19691960378 DE1960378A DE1960378B2 DE 1960378 B2 DE1960378 B2 DE 1960378B2 DE 19691960378 DE19691960378 DE 19691960378 DE 1960378 A DE1960378 A DE 1960378A DE 1960378 B2 DE1960378 B2 DE 1960378B2
Authority
DE
Germany
Prior art keywords
shell
radial
circumferential groove
housing
gas turbine
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.)
Granted
Application number
DE19691960378
Other languages
German (de)
English (en)
Other versions
DE1960378A1 (de
Inventor
Thorbjorn Vestfossen Hals (Nor wegen
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.)
Kongsberg Gruppen ASA
Original Assignee
Kongsberg Vapenfabrikk AS
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 Kongsberg Vapenfabrikk AS filed Critical Kongsberg Vapenfabrikk AS
Publication of DE1960378A1 publication Critical patent/DE1960378A1/de
Publication of DE1960378B2 publication Critical patent/DE1960378B2/de
Granted 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
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/045—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector for radial flow machines or engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/26—Double casings; Measures against temperature strain in casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Gasket Seals (AREA)
DE19691960378 1968-12-06 1969-12-02 Verbindung zweier relativ zueinander radial-waermebeweglicher gehaeuseteile einer radialgasturbine Granted DE1960378B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO4898/68A NO121074B (enExample) 1968-12-06 1968-12-06

Publications (2)

Publication Number Publication Date
DE1960378A1 DE1960378A1 (de) 1970-06-18
DE1960378B2 true DE1960378B2 (de) 1972-12-21

Family

ID=19880686

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691960378 Granted DE1960378B2 (de) 1968-12-06 1969-12-02 Verbindung zweier relativ zueinander radial-waermebeweglicher gehaeuseteile einer radialgasturbine

Country Status (4)

Country Link
US (1) US3628883A (enExample)
DE (1) DE1960378B2 (enExample)
GB (1) GB1293577A (enExample)
NO (1) NO121074B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318668A (en) 1979-11-01 1982-03-09 United Technologies Corporation Seal means for a gas turbine engine
DE19959343A1 (de) * 1999-12-09 2001-07-19 Abb Alstom Power Ch Ag Dichtvorrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2382706A (en) * 1940-08-21 1945-08-14 Gente Ernst Sealing arrangement for centrifugal machines

Also Published As

Publication number Publication date
GB1293577A (en) 1972-10-18
US3628883A (en) 1971-12-21
NO121074B (enExample) 1971-01-11
DE1960378A1 (de) 1970-06-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee