JPS5385205A - Shrinkage-fit rotor - Google Patents

Shrinkage-fit rotor

Info

Publication number
JPS5385205A
JPS5385205A JP13777A JP13777A JPS5385205A JP S5385205 A JPS5385205 A JP S5385205A JP 13777 A JP13777 A JP 13777A JP 13777 A JP13777 A JP 13777A JP S5385205 A JPS5385205 A JP S5385205A
Authority
JP
Japan
Prior art keywords
shrinkage
fit
fit rotor
rotor
discs
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
JP13777A
Other languages
Japanese (ja)
Other versions
JPS5628203B2 (en
Inventor
Kazuo Sato
Masakazu Takazumi
Hironori Shiohata
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13777A priority Critical patent/JPS5385205A/en
Publication of JPS5385205A publication Critical patent/JPS5385205A/en
Publication of JPS5628203B2 publication Critical patent/JPS5628203B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

PURPOSE: To eliminate the need for disc keys between discs and a rotr, by setting concave and convex which fit each other, to flanks of discs, which adjoin each other.
COPYRIGHT: (C)1978,JPO&Japio
JP13777A 1977-01-05 1977-01-05 Shrinkage-fit rotor Granted JPS5385205A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13777A JPS5385205A (en) 1977-01-05 1977-01-05 Shrinkage-fit rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13777A JPS5385205A (en) 1977-01-05 1977-01-05 Shrinkage-fit rotor

Publications (2)

Publication Number Publication Date
JPS5385205A true JPS5385205A (en) 1978-07-27
JPS5628203B2 JPS5628203B2 (en) 1981-06-30

Family

ID=11465632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13777A Granted JPS5385205A (en) 1977-01-05 1977-01-05 Shrinkage-fit rotor

Country Status (1)

Country Link
JP (1) JPS5385205A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509900A (en) * 1982-10-14 1985-04-09 Tokyo Shibaura Denki Kabushiki Kaisha Turbine rotor
US4682934A (en) * 1985-12-06 1987-07-28 General Electric Company Wheel anti-rotation means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509900A (en) * 1982-10-14 1985-04-09 Tokyo Shibaura Denki Kabushiki Kaisha Turbine rotor
US4682934A (en) * 1985-12-06 1987-07-28 General Electric Company Wheel anti-rotation means

Also Published As

Publication number Publication date
JPS5628203B2 (en) 1981-06-30

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