JPS5435506A - Balancer of turbine rotor - Google Patents

Balancer of turbine rotor

Info

Publication number
JPS5435506A
JPS5435506A JP10122877A JP10122877A JPS5435506A JP S5435506 A JPS5435506 A JP S5435506A JP 10122877 A JP10122877 A JP 10122877A JP 10122877 A JP10122877 A JP 10122877A JP S5435506 A JPS5435506 A JP S5435506A
Authority
JP
Japan
Prior art keywords
balancer
turbine rotor
alloy
forming
small size
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
JP10122877A
Other languages
Japanese (ja)
Inventor
Osamu Watanabe
Mitsuharu Hagiwara
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 JP10122877A priority Critical patent/JPS5435506A/en
Publication of JPS5435506A publication Critical patent/JPS5435506A/en
Pending legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

PURPOSE: To expand range or adjusting balance, by forming a balancer in a small size by adopting tantalum, W or these alloy, which s.g. is large and which resist high temp.
COPYRIGHT: (C)1979,JPO&Japio
JP10122877A 1977-08-24 1977-08-24 Balancer of turbine rotor Pending JPS5435506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10122877A JPS5435506A (en) 1977-08-24 1977-08-24 Balancer of turbine rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10122877A JPS5435506A (en) 1977-08-24 1977-08-24 Balancer of turbine rotor

Publications (1)

Publication Number Publication Date
JPS5435506A true JPS5435506A (en) 1979-03-15

Family

ID=14295029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10122877A Pending JPS5435506A (en) 1977-08-24 1977-08-24 Balancer of turbine rotor

Country Status (1)

Country Link
JP (1) JPS5435506A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5660804A (en) * 1979-10-22 1981-05-26 Hitachi Ltd Preventive method for rotor bending caused due to heat
JPS60123712A (en) * 1983-12-08 1985-07-02 Kubota Ltd Measuring method of thickness of lining on inner surface of pipe
US5011374A (en) * 1987-11-17 1991-04-30 General Electric Company Method and apparatus for balancing turbine rotors
JP2019132369A (en) * 2018-02-01 2019-08-08 株式会社東芝 Screw-type balance weight, field balance adjustment method and steam turbine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5660804A (en) * 1979-10-22 1981-05-26 Hitachi Ltd Preventive method for rotor bending caused due to heat
JPS5918521B2 (en) * 1979-10-22 1984-04-27 株式会社日立製作所 Rotor heat bending prevention method
JPS60123712A (en) * 1983-12-08 1985-07-02 Kubota Ltd Measuring method of thickness of lining on inner surface of pipe
JPH0227604B2 (en) * 1983-12-08 1990-06-19 Kubota Ltd
US5011374A (en) * 1987-11-17 1991-04-30 General Electric Company Method and apparatus for balancing turbine rotors
JP2019132369A (en) * 2018-02-01 2019-08-08 株式会社東芝 Screw-type balance weight, field balance adjustment method and steam turbine

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