JPS5338805A - Wheel key structure - Google Patents

Wheel key structure

Info

Publication number
JPS5338805A
JPS5338805A JP11305976A JP11305976A JPS5338805A JP S5338805 A JPS5338805 A JP S5338805A JP 11305976 A JP11305976 A JP 11305976A JP 11305976 A JP11305976 A JP 11305976A JP S5338805 A JPS5338805 A JP S5338805A
Authority
JP
Japan
Prior art keywords
wheel
key structure
wheel key
shrunk
erosion
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
JP11305976A
Other languages
Japanese (ja)
Other versions
JPS5515604B2 (en
Inventor
Hitoshi Isa
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 JP11305976A priority Critical patent/JPS5338805A/en
Publication of JPS5338805A publication Critical patent/JPS5338805A/en
Publication of JPS5515604B2 publication Critical patent/JPS5515604B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the unevenness of heat transmission between a wheel and a shaft by a wheel key part and the erosion of the outer circumference part of a wheel hub part, in the wheel key structure of a shrunk rotor particularly used for an atomic power turbine and the like.
COPYRIGHT: (C)1978,JPO&Japio
JP11305976A 1976-09-22 1976-09-22 Wheel key structure Granted JPS5338805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11305976A JPS5338805A (en) 1976-09-22 1976-09-22 Wheel key structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11305976A JPS5338805A (en) 1976-09-22 1976-09-22 Wheel key structure

Publications (2)

Publication Number Publication Date
JPS5338805A true JPS5338805A (en) 1978-04-10
JPS5515604B2 JPS5515604B2 (en) 1980-04-24

Family

ID=14602448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11305976A Granted JPS5338805A (en) 1976-09-22 1976-09-22 Wheel key structure

Country Status (1)

Country Link
JP (1) JPS5338805A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102720542A (en) * 2012-06-11 2012-10-10 东方电气集团东方汽轮机有限公司 Steam turbine rotor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10731001B2 (en) 2018-11-09 2020-08-04 Arkema France Method for the recovery of compounds deriving from the synthesis of poly aryl ether ketone polymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102720542A (en) * 2012-06-11 2012-10-10 东方电气集团东方汽轮机有限公司 Steam turbine rotor

Also Published As

Publication number Publication date
JPS5515604B2 (en) 1980-04-24

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