JPS6314218U - - Google Patents

Info

Publication number
JPS6314218U
JPS6314218U JP1986108284U JP10828486U JPS6314218U JP S6314218 U JPS6314218 U JP S6314218U JP 1986108284 U JP1986108284 U JP 1986108284U JP 10828486 U JP10828486 U JP 10828486U JP S6314218 U JPS6314218 U JP S6314218U
Authority
JP
Japan
Prior art keywords
rotating body
bearing
magnet
dynamic pressure
air
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
JP1986108284U
Other languages
English (en)
Japanese (ja)
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 JP1986108284U priority Critical patent/JPS6314218U/ja
Publication of JPS6314218U publication Critical patent/JPS6314218U/ja
Pending 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
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/026—Sliding-contact bearings for exclusively rotary movement for radial load only with helical grooves in the bearing surface to generate hydrodynamic pressure, e.g. herringbone grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP1986108284U 1986-07-15 1986-07-15 Pending JPS6314218U (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986108284U JPS6314218U (en:Method) 1986-07-15 1986-07-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986108284U JPS6314218U (en:Method) 1986-07-15 1986-07-15

Publications (1)

Publication Number Publication Date
JPS6314218U true JPS6314218U (en:Method) 1988-01-29

Family

ID=30985337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986108284U Pending JPS6314218U (en:Method) 1986-07-15 1986-07-15

Country Status (1)

Country Link
JP (1) JPS6314218U (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0326826U (en:Method) * 1989-07-26 1991-03-19
JPH0398323U (en:Method) * 1990-01-29 1991-10-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0326826U (en:Method) * 1989-07-26 1991-03-19
JPH0398323U (en:Method) * 1990-01-29 1991-10-11

Similar Documents

Publication Publication Date Title
DE69017248D1 (de) Spindelmotor.
DE69003619D1 (de) Spindelmotor.
JPS61101467U (en:Method)
JPS6314218U (en:Method)
JPH03864Y2 (en:Method)
JPH03256547A (ja) スピンドルモータ
JPH04103076A (ja) スピンドルモータ
JPH0614185Y2 (ja) 空気磁気軸受型光偏向器
JPH0416014Y2 (en:Method)
JPS62156911U (en:Method)
JPH08130851A (ja) アキシャルギャップ形モータ
JP2560507Y2 (ja) 動圧軸受装置
JPS6415823U (en:Method)
JPH02105269U (en:Method)
JPH0560135A (ja) 密閉式流体軸受モータ
JPS62182070U (en:Method)
JPH01146781U (en:Method)
JPS62154413U (en:Method)
JPS62151518U (en:Method)
JPH0222063U (en:Method)
JPS6388062U (en:Method)
JPH0431112U (en:Method)
JPS62191350U (en:Method)
JPS6370254U (en:Method)
JPH0560134A (ja) 流体軸受モータ