JPS6220408B2 - - Google Patents

Info

Publication number
JPS6220408B2
JPS6220408B2 JP20967482A JP20967482A JPS6220408B2 JP S6220408 B2 JPS6220408 B2 JP S6220408B2 JP 20967482 A JP20967482 A JP 20967482A JP 20967482 A JP20967482 A JP 20967482A JP S6220408 B2 JPS6220408 B2 JP S6220408B2
Authority
JP
Japan
Prior art keywords
axial
rotating shaft
magnetic
magnetic bearing
radial
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
Application number
JP20967482A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5999118A (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 JP20967482A priority Critical patent/JPS5999118A/ja
Publication of JPS5999118A publication Critical patent/JPS5999118A/ja
Publication of JPS6220408B2 publication Critical patent/JPS6220408B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0459—Details of the magnetic circuit
    • F16C32/0461—Details of the magnetic circuit of stationary parts of the magnetic circuit
    • F16C32/0465—Details of the magnetic circuit of stationary parts of the magnetic circuit with permanent magnets provided in the magnetic circuit of the electromagnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0444—Details of devices to control the actuation of the electromagnets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP20967482A 1982-11-30 1982-11-30 磁気軸受装置 Granted JPS5999118A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20967482A JPS5999118A (ja) 1982-11-30 1982-11-30 磁気軸受装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20967482A JPS5999118A (ja) 1982-11-30 1982-11-30 磁気軸受装置

Publications (2)

Publication Number Publication Date
JPS5999118A JPS5999118A (ja) 1984-06-07
JPS6220408B2 true JPS6220408B2 (OSRAM) 1987-05-07

Family

ID=16576725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20967482A Granted JPS5999118A (ja) 1982-11-30 1982-11-30 磁気軸受装置

Country Status (1)

Country Link
JP (1) JPS5999118A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0830496B2 (ja) * 1986-02-07 1996-03-27 株式会社日立製作所 磁気軸受
JPS63122208U (OSRAM) * 1987-02-03 1988-08-09
US5111102A (en) * 1989-05-25 1992-05-05 Meeks Crawford R Magnetic bearing structure
JP2009168072A (ja) * 2008-01-11 2009-07-30 Jtekt Corp 軸受装置およびこれを備えた遠心圧縮機

Also Published As

Publication number Publication date
JPS5999118A (ja) 1984-06-07

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