JPS5268611A - Sealing device for nozzle-wing supporting unit in turbo-fan engine - Google Patents

Sealing device for nozzle-wing supporting unit in turbo-fan engine

Info

Publication number
JPS5268611A
JPS5268611A JP14329975A JP14329975A JPS5268611A JP S5268611 A JPS5268611 A JP S5268611A JP 14329975 A JP14329975 A JP 14329975A JP 14329975 A JP14329975 A JP 14329975A JP S5268611 A JPS5268611 A JP S5268611A
Authority
JP
Japan
Prior art keywords
nozzle
supporting unit
turbo
sealing device
fan engine
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
JP14329975A
Other languages
Japanese (ja)
Other versions
JPS558642B2 (en
Inventor
Ichiro Katsumata
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP14329975A priority Critical patent/JPS5268611A/en
Publication of JPS5268611A publication Critical patent/JPS5268611A/en
Publication of JPS558642B2 publication Critical patent/JPS558642B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

PURPOSE: In order to set the clearance of the sealed surface fixed, devised is to organize the sealed surface of the supporting unit for the external radius side of the flange of a nozzle-wing so as to be in parallel with the relative displacement which is created during the operation of the engine.
COPYRIGHT: (C)1977,JPO&Japio
JP14329975A 1975-12-04 1975-12-04 Sealing device for nozzle-wing supporting unit in turbo-fan engine Granted JPS5268611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14329975A JPS5268611A (en) 1975-12-04 1975-12-04 Sealing device for nozzle-wing supporting unit in turbo-fan engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14329975A JPS5268611A (en) 1975-12-04 1975-12-04 Sealing device for nozzle-wing supporting unit in turbo-fan engine

Publications (2)

Publication Number Publication Date
JPS5268611A true JPS5268611A (en) 1977-06-07
JPS558642B2 JPS558642B2 (en) 1980-03-05

Family

ID=15335508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14329975A Granted JPS5268611A (en) 1975-12-04 1975-12-04 Sealing device for nozzle-wing supporting unit in turbo-fan engine

Country Status (1)

Country Link
JP (1) JPS5268611A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5575507A (en) * 1978-11-25 1980-06-06 Rolls Royce Nozzle guide vane assembly for gas turbine engine
US4640092A (en) * 1986-03-03 1987-02-03 United Technologies Corporation Combustion chamber rear outer seal
US4725199A (en) * 1985-12-23 1988-02-16 United Technologies Corporation Snap ring construction
US6305899B1 (en) * 1998-09-18 2001-10-23 Rolls-Royce Plc Gas turbine engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4110001Y1 (en) * 1965-06-15 1966-05-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4110001Y1 (en) * 1965-06-15 1966-05-13

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5575507A (en) * 1978-11-25 1980-06-06 Rolls Royce Nozzle guide vane assembly for gas turbine engine
JPS6125883B2 (en) * 1978-11-25 1986-06-18 Rolls Royce 1971 Ltd
US4725199A (en) * 1985-12-23 1988-02-16 United Technologies Corporation Snap ring construction
US4640092A (en) * 1986-03-03 1987-02-03 United Technologies Corporation Combustion chamber rear outer seal
US6305899B1 (en) * 1998-09-18 2001-10-23 Rolls-Royce Plc Gas turbine engine

Also Published As

Publication number Publication date
JPS558642B2 (en) 1980-03-05

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