JPS5317802A - Turbine rotor blade wheel disc - Google Patents

Turbine rotor blade wheel disc

Info

Publication number
JPS5317802A
JPS5317802A JP9142076A JP9142076A JPS5317802A JP S5317802 A JPS5317802 A JP S5317802A JP 9142076 A JP9142076 A JP 9142076A JP 9142076 A JP9142076 A JP 9142076A JP S5317802 A JPS5317802 A JP S5317802A
Authority
JP
Japan
Prior art keywords
wheel disc
rotor blade
turbine rotor
blade wheel
rotor
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
JP9142076A
Other languages
Japanese (ja)
Inventor
Koichi Mitsuta
Makoto Nishimura
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 JP9142076A priority Critical patent/JPS5317802A/en
Publication of JPS5317802A publication Critical patent/JPS5317802A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: In the turbine rotor balde wheel disc on which the rotor balde having fitting grooves in the peripheral direction are fixed by metal clasps, the balance of the rotor blade wheel disc is easily obtained by arranging the holes at the wheel disc is easily obtained by arranging the holes at the wheel disc root par root parts of a plurality of rotor blades arranged at the position symmetrical to the axis of the metal clasp on the wheel disc.
COPYRIGHT: (C)1978,JPO&Japio
JP9142076A 1976-08-02 1976-08-02 Turbine rotor blade wheel disc Pending JPS5317802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9142076A JPS5317802A (en) 1976-08-02 1976-08-02 Turbine rotor blade wheel disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9142076A JPS5317802A (en) 1976-08-02 1976-08-02 Turbine rotor blade wheel disc

Publications (1)

Publication Number Publication Date
JPS5317802A true JPS5317802A (en) 1978-02-18

Family

ID=14025866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9142076A Pending JPS5317802A (en) 1976-08-02 1976-08-02 Turbine rotor blade wheel disc

Country Status (1)

Country Link
JP (1) JPS5317802A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6128617A (en) * 1984-07-18 1986-02-08 Penta Ocean Constr Co Ltd Method of hammering and securing steel pile
JPS6221919A (en) * 1985-07-23 1987-01-30 Fudo Constr Co Ltd Construction of underground shield wall
JPS6221921A (en) * 1985-07-23 1987-01-30 Fudo Constr Co Ltd Penetration of cut-off plate into ground
JPS63126447U (en) * 1987-02-10 1988-08-18
JPS6462514A (en) * 1987-09-01 1989-03-09 Fudo Construction Co Penetration of flexible shield plate into ground
US20140271125A1 (en) * 2013-03-13 2014-09-18 Kabushiki Kaisha Toshiba Steam turbine

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6128617A (en) * 1984-07-18 1986-02-08 Penta Ocean Constr Co Ltd Method of hammering and securing steel pile
JPS6221919A (en) * 1985-07-23 1987-01-30 Fudo Constr Co Ltd Construction of underground shield wall
JPS6221921A (en) * 1985-07-23 1987-01-30 Fudo Constr Co Ltd Penetration of cut-off plate into ground
JPS63126447U (en) * 1987-02-10 1988-08-18
JPS6462514A (en) * 1987-09-01 1989-03-09 Fudo Construction Co Penetration of flexible shield plate into ground
JP2640348B2 (en) * 1987-09-01 1997-08-13 不動建設株式会社 Underground penetration method of flexible barrier plate
US20140271125A1 (en) * 2013-03-13 2014-09-18 Kabushiki Kaisha Toshiba Steam turbine
US10018046B2 (en) * 2013-03-13 2018-07-10 Kabushiki Kaisha Toshiba Steam turbine

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