JPH03864Y2 - - Google Patents

Info

Publication number
JPH03864Y2
JPH03864Y2 JP1987026850U JP2685087U JPH03864Y2 JP H03864 Y2 JPH03864 Y2 JP H03864Y2 JP 1987026850 U JP1987026850 U JP 1987026850U JP 2685087 U JP2685087 U JP 2685087U JP H03864 Y2 JPH03864 Y2 JP H03864Y2
Authority
JP
Japan
Prior art keywords
magnet
rotating
fixed
rotor
circumferential surface
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
JP1987026850U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63137560U (ko
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 filed Critical
Priority to JP1987026850U priority Critical patent/JPH03864Y2/ja
Publication of JPS63137560U publication Critical patent/JPS63137560U/ja
Application granted granted Critical
Publication of JPH03864Y2 publication Critical patent/JPH03864Y2/ja
Expired 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
    • F16C32/0408—Passive magnetic bearings
    • F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other
    • F16C32/0427—Passive magnetic bearings with permanent magnets on both parts repelling each other for axial load mainly

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP1987026850U 1987-02-25 1987-02-25 Expired JPH03864Y2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987026850U JPH03864Y2 (ko) 1987-02-25 1987-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987026850U JPH03864Y2 (ko) 1987-02-25 1987-02-25

Publications (2)

Publication Number Publication Date
JPS63137560U JPS63137560U (ko) 1988-09-09
JPH03864Y2 true JPH03864Y2 (ko) 1991-01-11

Family

ID=30828324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987026850U Expired JPH03864Y2 (ko) 1987-02-25 1987-02-25

Country Status (1)

Country Link
JP (1) JPH03864Y2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2637096B2 (ja) * 1987-04-16 1997-08-06 株式会社リコー 空気磁気軸受型光偏向器
JP4659276B2 (ja) * 2001-06-12 2011-03-30 株式会社リコー 光偏向走査装置

Also Published As

Publication number Publication date
JPS63137560U (ko) 1988-09-09

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