DE3108319C2 - Leitschaufelkranz für eine axial durchströmte Gasturbine - Google Patents

Leitschaufelkranz für eine axial durchströmte Gasturbine

Info

Publication number
DE3108319C2
DE3108319C2 DE3108319A DE3108319A DE3108319C2 DE 3108319 C2 DE3108319 C2 DE 3108319C2 DE 3108319 A DE3108319 A DE 3108319A DE 3108319 A DE3108319 A DE 3108319A DE 3108319 C2 DE3108319 C2 DE 3108319C2
Authority
DE
Germany
Prior art keywords
ring
segment
shaped
radially
stiffening ring
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
DE3108319A
Other languages
German (de)
English (en)
Other versions
DE3108319A1 (de
Inventor
Horst D. Stratford Conn. Berkner
Joseph C. Monroe Conn. Manente
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.)
Avco Corp
Original Assignee
Avco Corp
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 Avco Corp filed Critical Avco Corp
Publication of DE3108319A1 publication Critical patent/DE3108319A1/de
Application granted granted Critical
Publication of DE3108319C2 publication Critical patent/DE3108319C2/de
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
    • 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
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE3108319A 1980-05-19 1981-03-02 Leitschaufelkranz für eine axial durchströmte Gasturbine Expired DE3108319C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15104780A 1980-05-19 1980-05-19

Publications (2)

Publication Number Publication Date
DE3108319A1 DE3108319A1 (de) 1982-01-28
DE3108319C2 true DE3108319C2 (de) 1986-12-18

Family

ID=22537110

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3108319A Expired DE3108319C2 (de) 1980-05-19 1981-03-02 Leitschaufelkranz für eine axial durchströmte Gasturbine

Country Status (8)

Country Link
JP (1) JPS5716205A (ko)
BR (1) BR8102869A (ko)
CA (1) CA1135195A (ko)
DE (1) DE3108319C2 (ko)
FR (1) FR2482657A1 (ko)
GB (1) GB2076069B (ko)
IT (1) IT1137478B (ko)
SE (1) SE448757B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3631271B2 (ja) * 1993-11-19 2005-03-23 ユナイテッド テクノロジーズ コーポレイション インナーシュラウド一体型ステータベーン構造
GB2434182A (en) * 2006-01-11 2007-07-18 Rolls Royce Plc Guide vane arrangement for a gas turbine engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB589541A (en) * 1941-09-22 1947-06-24 Hayne Constant Improvements in axial flow turbines, compressors and the like
FR954577A (ko) * 1947-09-02 1950-01-03
GB816288A (en) * 1957-03-25 1959-07-08 Gen Motors Corp Improvements relating to labyrinth seals in turbines or compressors
US3552753A (en) * 1968-06-26 1971-01-05 Westinghouse Electric Corp High efficiency static seal assembly
US3529906A (en) * 1968-10-30 1970-09-22 Westinghouse Electric Corp Static seal structure
US3647311A (en) * 1970-04-23 1972-03-07 Westinghouse Electric Corp Turbine interstage seal assembly
US3829233A (en) * 1973-06-27 1974-08-13 Westinghouse Electric Corp Turbine diaphragm seal structure
US4011718A (en) * 1975-08-01 1977-03-15 United Technologies Corporation Gas turbine construction
SE398659B (sv) * 1976-05-05 1978-01-09 Stal Laval Turbin Ab Tetningsanordning i en gasturbin

Also Published As

Publication number Publication date
SE448757B (sv) 1987-03-16
IT8121699A0 (it) 1981-05-14
GB2076069B (en) 1983-12-21
FR2482657A1 (fr) 1981-11-20
JPS5716205A (en) 1982-01-27
CA1135195A (en) 1982-11-09
SE8101236L (sv) 1981-11-20
BR8102869A (pt) 1982-02-02
DE3108319A1 (de) 1982-01-28
FR2482657B1 (ko) 1985-03-22
IT1137478B (it) 1986-09-10
GB2076069A (en) 1981-11-25
JPS6153521B2 (ko) 1986-11-18

Similar Documents

Publication Publication Date Title
EP1664489B1 (de) Gasturbine mit einem ringförmigen dichtungsmittel
DE672789C (de) Hochdruckdampfturbinenschaufel
DE69410195T2 (de) Leitschaufel mit verstärkter Lötverbindung
DE2819808C1 (de) Leitschaufelkranz fuer die Turbine eines Gasturbinentriebwerks
EP2846003B1 (de) Gasturbine, zugehörige Montage- und Demontageverfahren eines Laufgitters einer Gasturbine.
EP0485556B1 (de) Leitkranz einer turbine eines gasturbinentriebwerks
DE10296563T5 (de) Rotationsmaschine mit Dichtungsvorrichtung
DE19703033A1 (de) Abgasturbine eines Turboladers
DE2940308A1 (de) Anordnung zur temperatursteuerung bei gasturbinen
DE102014115843A1 (de) Verfahren und Systeme zur Abdichtung einer drehenden Maschine unter Verwendung einer segmentierten Ringdichtung
DE3148985C2 (de) Rotorbaugruppe
DE10051223A1 (de) Verbindbare Statorelemente
DE3006099A1 (de) Dichtungsanordnung zwischen gemeinsam umlaufenden, jedoch radial gegeneinander beweglichen maschinenteilen
EP1653049B1 (de) Leitschaufelring einer Strömungsmaschine und zugehöriges Modifikationsverfahren
DE102015116935A1 (de) Sicherungsvorrichtung zur axialen Sicherung einer Laufschaufel und Rotorvorrichtung mit einer derartigen Sicherungsvorrichtung
DE102016222720A1 (de) Dichtungssystem für eine axiale Strömungsmaschine und axiale Strömungsmaschine
DE1229340B (de) Duesenanordnung fuer Gasturbinen
DE4006498C2 (de) Vorrichtung zum Abdichten eines Raumes in einer Turbomaschine
EP1960636B1 (de) Strömungsmaschine
CH633350A5 (de) Anordnung zur abdichtung der stossstelle zwischen zwei statorteileneiner turbomaschine, insbesondere einer gasturbine.
DE1286333B (de) Ringfoermige Leitvorrichtung fuer Gasturbinentriebwerke mit axialer Stroemung
DE3108319C2 (de) Leitschaufelkranz für eine axial durchströmte Gasturbine
EP0040268B1 (de) Axial- und radialbewegliche Rohrkupplung
EP0945597A1 (de) Turbinenleitschaufelanordnung für eine Gasturbinenanlage
DE2621913A1 (de) Gasturbinentriebwerk

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: F01D 9/04

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee