JPS607424U - スラスト磁気軸受 - Google Patents

スラスト磁気軸受

Info

Publication number
JPS607424U
JPS607424U JP9886183U JP9886183U JPS607424U JP S607424 U JPS607424 U JP S607424U JP 9886183 U JP9886183 U JP 9886183U JP 9886183 U JP9886183 U JP 9886183U JP S607424 U JPS607424 U JP S607424U
Authority
JP
Japan
Prior art keywords
rotor
magnetic bearing
stator
thrust magnetic
casing
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.)
Granted
Application number
JP9886183U
Other languages
English (en)
Other versions
JPH0213771Y2 (ja
Inventor
義治 山口
忠一 佐藤
Original Assignee
日本精工株式会社
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 日本精工株式会社 filed Critical 日本精工株式会社
Priority to JP9886183U priority Critical patent/JPS607424U/ja
Publication of JPS607424U publication Critical patent/JPS607424U/ja
Application granted granted Critical
Publication of JPH0213771Y2 publication Critical patent/JPH0213771Y2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
図は本願考案の一実施例を示す縦断面図である。 符号の説明、１・・・・・・回転軸、３，４・・・・・
・ステータ、１１・・・・・・ロータ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ケーシングに回転自在に支承した回転軸の軸方向偏位を
    規正するスラスト磁気軸受であって、該回転軸の外周に
    一体に半径方向に延びて形成した環状のスラスト受は用
    ロータと、上記ロータの両側に配置し、僅かな空隙を隔
    てき対峙する如（上記ケーシングに固設したステータと
    を備え、前記ロータの軸線平行断面か、軸との付根部分
    は太く先端は細い略々台形状であり、更に上記ロータ及
    びステータの磁極面は軸に対して垂直面をなし、且つそ
    の部分が互いに相手に向って若干突出していることを特
    徴とするスラスト磁気軸受。
JP9886183U 1983-06-28 1983-06-28 スラスト磁気軸受 Granted JPS607424U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9886183U JPS607424U (ja) 1983-06-28 1983-06-28 スラスト磁気軸受

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9886183U JPS607424U (ja) 1983-06-28 1983-06-28 スラスト磁気軸受

Publications (2)

Publication Number Publication Date
JPS607424U true JPS607424U (ja) 1985-01-19
JPH0213771Y2 JPH0213771Y2 (ja) 1990-04-16

Family

ID=30234535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9886183U Granted JPS607424U (ja) 1983-06-28 1983-06-28 スラスト磁気軸受

Country Status (1)

Country Link
JP (1) JPS607424U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63110719U (ja) * 1987-01-13 1988-07-16

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124653A (ja) * 1974-08-26 1976-02-28 Teijin Ltd Horiesuterusoseibutsu
US4180296A (en) * 1978-01-06 1979-12-25 Societe Europeenne De Propulsion Axial electromagnetic bearing for a shaft rotating at high speed
US4180946A (en) * 1975-10-02 1980-01-01 Maurice Brunet Tool holding spindle assembly particularly for a grinding machine
JPS5598819U (ja) * 1978-12-28 1980-07-09
US4302061A (en) * 1977-01-13 1981-11-24 Societe Europeenne De Propulsion Removable magnetic suspension system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124653A (ja) * 1974-08-26 1976-02-28 Teijin Ltd Horiesuterusoseibutsu
US4180946A (en) * 1975-10-02 1980-01-01 Maurice Brunet Tool holding spindle assembly particularly for a grinding machine
US4302061A (en) * 1977-01-13 1981-11-24 Societe Europeenne De Propulsion Removable magnetic suspension system
US4180296A (en) * 1978-01-06 1979-12-25 Societe Europeenne De Propulsion Axial electromagnetic bearing for a shaft rotating at high speed
JPS5598819U (ja) * 1978-12-28 1980-07-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63110719U (ja) * 1987-01-13 1988-07-16

Also Published As

Publication number Publication date
JPH0213771Y2 (ja) 1990-04-16

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