JPS51113002A - Vibration controlling device arranged at shroud portion of turbine return vane - Google Patents

Vibration controlling device arranged at shroud portion of turbine return vane

Info

Publication number
JPS51113002A
JPS51113002A JP2232076A JP2232076A JPS51113002A JP S51113002 A JPS51113002 A JP S51113002A JP 2232076 A JP2232076 A JP 2232076A JP 2232076 A JP2232076 A JP 2232076A JP S51113002 A JPS51113002 A JP S51113002A
Authority
JP
Japan
Prior art keywords
controlling device
device arranged
shroud portion
return vane
vibration controlling
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
JP2232076A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5426647B2 (OSRAM
Inventor
Ronald E Warner
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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
Priority claimed from US05/554,798 external-priority patent/US3986792A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to JP2232076A priority Critical patent/JPS51113002A/ja
Publication of JPS51113002A publication Critical patent/JPS51113002A/ja
Publication of JPS5426647B2 publication Critical patent/JPS5426647B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)
JP2232076A 1975-03-03 1976-03-03 Vibration controlling device arranged at shroud portion of turbine return vane Granted JPS51113002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2232076A JPS51113002A (en) 1975-03-03 1976-03-03 Vibration controlling device arranged at shroud portion of turbine return vane

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/554,798 US3986792A (en) 1975-03-03 1975-03-03 Vibration dampening device disposed on a shroud member for a twisted turbine blade
JP2232076A JPS51113002A (en) 1975-03-03 1976-03-03 Vibration controlling device arranged at shroud portion of turbine return vane

Publications (2)

Publication Number Publication Date
JPS51113002A true JPS51113002A (en) 1976-10-05
JPS5426647B2 JPS5426647B2 (OSRAM) 1979-09-05

Family

ID=26359516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2232076A Granted JPS51113002A (en) 1975-03-03 1976-03-03 Vibration controlling device arranged at shroud portion of turbine return vane

Country Status (1)

Country Link
JP (1) JPS51113002A (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930702A (OSRAM) * 1971-08-09 1974-03-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930702A (OSRAM) * 1971-08-09 1974-03-19

Also Published As

Publication number Publication date
JPS5426647B2 (OSRAM) 1979-09-05

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