JPS5392006A - Coupling device for movable vane - Google Patents

Coupling device for movable vane

Info

Publication number
JPS5392006A
JPS5392006A JP580777A JP580777A JPS5392006A JP S5392006 A JPS5392006 A JP S5392006A JP 580777 A JP580777 A JP 580777A JP 580777 A JP580777 A JP 580777A JP S5392006 A JPS5392006 A JP S5392006A
Authority
JP
Japan
Prior art keywords
coupling device
movable vane
vibration
arranging
sleeve
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.)
Pending
Application number
JP580777A
Other languages
Japanese (ja)
Inventor
Shoichi Hinosa
Yuzo Sato
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP580777A priority Critical patent/JPS5392006A/en
Publication of JPS5392006A publication Critical patent/JPS5392006A/en
Pending legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

PURPOSE: To restrain vibration in the circumferential direction, the direction of rotation and the axial direction and vibration in composite form, by arranging a coupling piece connecting vane elements each other with a plate spring and a sleeve.
COPYRIGHT: (C)1978,JPO&Japio
JP580777A 1977-01-24 1977-01-24 Coupling device for movable vane Pending JPS5392006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP580777A JPS5392006A (en) 1977-01-24 1977-01-24 Coupling device for movable vane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP580777A JPS5392006A (en) 1977-01-24 1977-01-24 Coupling device for movable vane

Publications (1)

Publication Number Publication Date
JPS5392006A true JPS5392006A (en) 1978-08-12

Family

ID=11621343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP580777A Pending JPS5392006A (en) 1977-01-24 1977-01-24 Coupling device for movable vane

Country Status (1)

Country Link
JP (1) JPS5392006A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767273A (en) * 1987-02-24 1988-08-30 Westinghouse Electric Corp. Apparatus and method for reducing blade flop in steam turbine
US4784571A (en) * 1987-02-09 1988-11-15 Westinghouse Electric Corp. Apparatus and method for reducing blade flop in steam turbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784571A (en) * 1987-02-09 1988-11-15 Westinghouse Electric Corp. Apparatus and method for reducing blade flop in steam turbine
US4767273A (en) * 1987-02-24 1988-08-30 Westinghouse Electric Corp. Apparatus and method for reducing blade flop in steam turbine

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