JPS53140678A - Apparatus for preventing breakage of a high speed rotating structure - Google Patents

Apparatus for preventing breakage of a high speed rotating structure

Info

Publication number
JPS53140678A
JPS53140678A JP5537677A JP5537677A JPS53140678A JP S53140678 A JPS53140678 A JP S53140678A JP 5537677 A JP5537677 A JP 5537677A JP 5537677 A JP5537677 A JP 5537677A JP S53140678 A JPS53140678 A JP S53140678A
Authority
JP
Japan
Prior art keywords
high speed
rotating structure
speed rotating
preventing breakage
breakage
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
JP5537677A
Other languages
Japanese (ja)
Inventor
Shigeru Tanaka
Yusuke Takagi
Manabu Matsumoto
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 JP5537677A priority Critical patent/JPS53140678A/en
Publication of JPS53140678A publication Critical patent/JPS53140678A/en
Pending legal-status Critical Current

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Landscapes

  • Centrifugal Separators (AREA)

Abstract

PURPOSE: To prevent a breakage of a high speed rotating structure due to an increase in windage losses when vacuum leakage occurs or when the motor revolution speed drops.
COPYRIGHT: (C)1978,JPO&Japio
JP5537677A 1977-05-16 1977-05-16 Apparatus for preventing breakage of a high speed rotating structure Pending JPS53140678A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5537677A JPS53140678A (en) 1977-05-16 1977-05-16 Apparatus for preventing breakage of a high speed rotating structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5537677A JPS53140678A (en) 1977-05-16 1977-05-16 Apparatus for preventing breakage of a high speed rotating structure

Publications (1)

Publication Number Publication Date
JPS53140678A true JPS53140678A (en) 1978-12-07

Family

ID=12996758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5537677A Pending JPS53140678A (en) 1977-05-16 1977-05-16 Apparatus for preventing breakage of a high speed rotating structure

Country Status (1)

Country Link
JP (1) JPS53140678A (en)

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