JPH0371569B2 - - Google Patents

Info

Publication number
JPH0371569B2
JPH0371569B2 JP57068938A JP6893882A JPH0371569B2 JP H0371569 B2 JPH0371569 B2 JP H0371569B2 JP 57068938 A JP57068938 A JP 57068938A JP 6893882 A JP6893882 A JP 6893882A JP H0371569 B2 JPH0371569 B2 JP H0371569B2
Authority
JP
Japan
Prior art keywords
magnetic
rotor
ring
permanent magnet
yoke
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.)
Expired - Lifetime
Application number
JP57068938A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58186144A (ja
Inventor
Hajime Sudo
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP6893882A priority Critical patent/JPS58186144A/ja
Publication of JPS58186144A publication Critical patent/JPS58186144A/ja
Publication of JPH0371569B2 publication Critical patent/JPH0371569B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • H01J35/101—Arrangements for rotating anodes, e.g. supporting means, means for greasing, means for sealing the axle or means for shielding or protecting the driving
    • H01J35/1017—Bearings for rotating anodes
    • H01J35/103—Magnetic bearings

Landscapes

  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP6893882A 1982-04-24 1982-04-24 Ｘ線管装置 Granted JPS58186144A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6893882A JPS58186144A (ja) 1982-04-24 1982-04-24 Ｘ線管装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6893882A JPS58186144A (ja) 1982-04-24 1982-04-24 Ｘ線管装置

Publications (2)

Publication Number Publication Date
JPS58186144A JPS58186144A (ja) 1983-10-31
JPH0371569B2 true JPH0371569B2 (zh) 1991-11-13

Family

ID=13388104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6893882A Granted JPS58186144A (ja) 1982-04-24 1982-04-24 Ｘ線管装置

Country Status (1)

Country Link
JP (1) JPS58186144A (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60109159A (ja) * 1983-11-18 1985-06-14 Toshiba Corp 回転陽極ｘ線管
JPS60164012A (ja) * 1984-02-03 1985-08-27 Toshiba Corp 磁気軸受装置
JPS60164014A (ja) * 1984-02-03 1985-08-27 Toshiba Corp 磁気軸受
JPS60164013A (ja) * 1984-02-03 1985-08-27 Toshiba Corp 磁気軸受
US6198803B1 (en) 1999-08-20 2001-03-06 General Electric Company Bearing assembly including rotating element and magnetic bearings
JP5936918B2 (ja) * 2012-05-30 2016-06-22 株式会社東芝 磁気浮上装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496334A (zh) * 1972-03-20 1974-01-21
JPS4912268A (zh) * 1972-03-20 1974-02-02
JPS5129650A (en) * 1974-04-30 1976-03-13 Padana Ag Jiseinojikukeyoso tokunisurasutojikuke

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496334A (zh) * 1972-03-20 1974-01-21
JPS4912268A (zh) * 1972-03-20 1974-02-02
JPS5129650A (en) * 1974-04-30 1976-03-13 Padana Ag Jiseinojikukeyoso tokunisurasutojikuke

Also Published As

Publication number Publication date
JPS58186144A (ja) 1983-10-31

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