JPS58158301A - 回転体 - Google Patents

回転体

Info

Publication number
JPS58158301A
JPS58158301A JP4199582A JP4199582A JPS58158301A JP S58158301 A JPS58158301 A JP S58158301A JP 4199582 A JP4199582 A JP 4199582A JP 4199582 A JP4199582 A JP 4199582A JP S58158301 A JPS58158301 A JP S58158301A
Authority
JP
Japan
Prior art keywords
circumference
resonance
dampers
vane group
degree
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
JP4199582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6227241B2 (enExample
Inventor
Shigeo Tanaka
重穂 田中
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP4199582A priority Critical patent/JPS58158301A/ja
Publication of JPS58158301A publication Critical patent/JPS58158301A/ja
Publication of JPS6227241B2 publication Critical patent/JPS6227241B2/ja
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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/16—Form or construction for counteracting blade vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP4199582A 1982-03-17 1982-03-17 回転体 Granted JPS58158301A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4199582A JPS58158301A (ja) 1982-03-17 1982-03-17 回転体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4199582A JPS58158301A (ja) 1982-03-17 1982-03-17 回転体

Publications (2)

Publication Number Publication Date
JPS58158301A true JPS58158301A (ja) 1983-09-20
JPS6227241B2 JPS6227241B2 (enExample) 1987-06-13

Family

ID=12623777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4199582A Granted JPS58158301A (ja) 1982-03-17 1982-03-17 回転体

Country Status (1)

Country Link
JP (1) JPS58158301A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62100206U (enExample) * 1985-12-16 1987-06-26
JPH0218942U (enExample) * 1988-07-21 1990-02-08

Also Published As

Publication number Publication date
JPS6227241B2 (enExample) 1987-06-13

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