JPH0531684B2 - - Google Patents

Info

Publication number
JPH0531684B2
JPH0531684B2 JP59184578A JP18457884A JPH0531684B2 JP H0531684 B2 JPH0531684 B2 JP H0531684B2 JP 59184578 A JP59184578 A JP 59184578A JP 18457884 A JP18457884 A JP 18457884A JP H0531684 B2 JPH0531684 B2 JP H0531684B2
Authority
JP
Japan
Prior art keywords
bearing
thrust bearing
rotor
rotating yoke
rotating
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 - Fee Related
Application number
JP59184578A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6165912A (ja
Inventor
Toyomi Sugaya
Osami Matsushita
Mitsuho Yoneyama
Yukishi Takagi
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 JP59184578A priority Critical patent/JPS6165912A/ja
Publication of JPS6165912A publication Critical patent/JPS6165912A/ja
Publication of JPH0531684B2 publication Critical patent/JPH0531684B2/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
    • F16C32/0474—Active magnetic bearings for rotary movement
    • F16C32/0476—Active magnetic bearings for rotary movement with active support of one degree of freedom, e.g. axial magnetic bearings
    • 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
    • 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
    • F16C32/047—Details of housings; Mounting of active magnetic bearings
    • 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
    • F16C32/0474—Active magnetic bearings for rotary movement
    • F16C32/0485—Active magnetic bearings for rotary movement with active support of three degrees of freedom

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP59184578A 1984-09-05 1984-09-05 電磁型スラスト軸受 Granted JPS6165912A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59184578A JPS6165912A (ja) 1984-09-05 1984-09-05 電磁型スラスト軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59184578A JPS6165912A (ja) 1984-09-05 1984-09-05 電磁型スラスト軸受

Publications (2)

Publication Number Publication Date
JPS6165912A JPS6165912A (ja) 1986-04-04
JPH0531684B2 true JPH0531684B2 (US06815460-20041109-C00097.png) 1993-05-13

Family

ID=16155655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59184578A Granted JPS6165912A (ja) 1984-09-05 1984-09-05 電磁型スラスト軸受

Country Status (1)

Country Link
JP (1) JPS6165912A (US06815460-20041109-C00097.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013227210A1 (de) * 2013-12-30 2015-07-02 Siemens Aktiengesellschaft Geteiltes Axialmagnetlager zur Lagerung eines Rotors einer thermischen Strömungsmaschine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5388445A (en) * 1977-01-12 1978-08-03 Europ Propulsion Electromagnetic thrust bearing for smoothed shaft with large diameter
JPS584822B2 (ja) * 1975-08-05 1983-01-27 松下電器産業株式会社 ハンドウタイソシノ クミタテホウ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584822U (ja) * 1981-07-01 1983-01-12 日本電気株式会社 静圧空気軸受構造体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584822B2 (ja) * 1975-08-05 1983-01-27 松下電器産業株式会社 ハンドウタイソシノ クミタテホウ
JPS5388445A (en) * 1977-01-12 1978-08-03 Europ Propulsion Electromagnetic thrust bearing for smoothed shaft with large diameter

Also Published As

Publication number Publication date
JPS6165912A (ja) 1986-04-04

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees