JPS5231303A - Prevention method for floating-up of rotor - Google Patents

Prevention method for floating-up of rotor

Info

Publication number
JPS5231303A
JPS5231303A JP5855975A JP5855975A JPS5231303A JP S5231303 A JPS5231303 A JP S5231303A JP 5855975 A JP5855975 A JP 5855975A JP 5855975 A JP5855975 A JP 5855975A JP S5231303 A JPS5231303 A JP S5231303A
Authority
JP
Japan
Prior art keywords
floating
rotor
prevention method
absorbing
preparing
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
JP5855975A
Other languages
Japanese (ja)
Inventor
Hideo Suzuki
Kunio Nakaniwa
Akira Hasegawa
Akira Kitamura
Hiroki Nagai
Terumitsu Miyauchi
Masaji Kasai
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 JP5855975A priority Critical patent/JPS5231303A/en
Publication of JPS5231303A publication Critical patent/JPS5231303A/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Frames (AREA)

Abstract

PURPOSE: Absorbing the floating-up of a rotor by preparing a floating-up prevention device, to prevent the bearing of a rotor from the bad effects.
COPYRIGHT: (C)1977,JPO&Japio
JP5855975A 1975-05-19 1975-05-19 Prevention method for floating-up of rotor Pending JPS5231303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5855975A JPS5231303A (en) 1975-05-19 1975-05-19 Prevention method for floating-up of rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5855975A JPS5231303A (en) 1975-05-19 1975-05-19 Prevention method for floating-up of rotor

Publications (1)

Publication Number Publication Date
JPS5231303A true JPS5231303A (en) 1977-03-09

Family

ID=13087804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5855975A Pending JPS5231303A (en) 1975-05-19 1975-05-19 Prevention method for floating-up of rotor

Country Status (1)

Country Link
JP (1) JPS5231303A (en)

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