JPS49106352A - - Google Patents

Info

Publication number
JPS49106352A
JPS49106352A JP845974A JP845974A JPS49106352A JP S49106352 A JPS49106352 A JP S49106352A JP 845974 A JP845974 A JP 845974A JP 845974 A JP845974 A JP 845974A JP S49106352 A JPS49106352 A JP S49106352A
Authority
JP
Japan
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
JP845974A
Other languages
Japanese (ja)
Other versions
JPS5829442B2 (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
Publication of JPS49106352A publication Critical patent/JPS49106352A/ja
Publication of JPS5829442B2 publication Critical patent/JPS5829442B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/09—Structural association with bearings with 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
    • F16C32/0444—Details of devices to control the actuation of the electromagnets
    • F16C32/0446—Determination of the actual position of the moving member, e.g. details of sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP845974A 1973-01-18 1974-01-18 ジキベアリング ニ オケル ハンケイホウコウヘンイケンチソウチ Expired JPS5829442B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7301786A FR2214890B1 (enrdf_load_stackoverflow) 1973-01-18 1973-01-18

Publications (2)

Publication Number Publication Date
JPS49106352A true JPS49106352A (enrdf_load_stackoverflow) 1974-10-08
JPS5829442B2 JPS5829442B2 (ja) 1983-06-22

Family

ID=9113500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP845974A Expired JPS5829442B2 (ja) 1973-01-18 1974-01-18 ジキベアリング ニ オケル ハンケイホウコウヘンイケンチソウチ

Country Status (5)

Country Link
JP (1) JPS5829442B2 (enrdf_load_stackoverflow)
DE (1) DE2400802C2 (enrdf_load_stackoverflow)
FR (1) FR2214890B1 (enrdf_load_stackoverflow)
GB (1) GB1418261A (enrdf_load_stackoverflow)
NL (1) NL181686C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60168005U (ja) * 1984-04-16 1985-11-07 日本電気株式会社 位置検出器

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2326270A1 (fr) * 1975-10-02 1977-04-29 Europ Propulsion Montage de broche porte-outil, notamment pour rectifieuse
DE2544726C2 (de) * 1975-10-07 1983-08-18 Teldix Gmbh, 6900 Heidelberg Störkomponentenunterdrückung bei der magnetischen Radiallagerung eines Rotors
FR2336550A1 (fr) * 1975-12-24 1977-07-22 Europ Propulsion Montage d'arbre long, notamment pour turbomachine
JPS6052654B2 (ja) * 1976-04-28 1985-11-20 株式会社安川電機 交流回転電機の軸受摩耗の検出装置
DE2848173C3 (de) * 1978-11-07 1994-02-24 Teldix Gmbh Sensoranordnung
FR2606694B1 (fr) * 1986-11-13 1989-03-24 Europ Propulsion Procede et dispositif d'usinage ultra-precis applique a l'execution de surfaces atypiques de revolution et aux usinages asservis
FR2630542A1 (fr) * 1988-04-22 1989-10-27 Mecanique Magnetique Sa Capteur inductif a rejection d'harmoniques pour la detection des deplacements radiaux d'un rotor
EP0435232B1 (en) * 1989-12-29 1995-05-17 Ebara Corporation Inductance-type displacement sensor having resistance to external magnetic fields
FR2729722B1 (fr) * 1995-01-20 1997-04-18 Aerospatiale Palier magnetique a actionneur incorporant son capteur
DE19860814A1 (de) 1998-12-30 2000-07-20 Teldix Gmbh Verfahren und Einrichtung zur Verbesserung des dynamischen Verhaltens eines Magnetlagers
EP3517896B1 (en) * 2018-01-30 2020-12-30 Mecos AG Contactless radial position sensor having improved response behavior to target defects

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508445A (en) * 1967-08-07 1970-04-28 United Aircraft Corp Magnetic suspension accelerometer
US3458239A (en) * 1967-10-02 1969-07-29 North American Rockwell Three-axis magnetic suspension system
US3473852A (en) * 1967-12-18 1969-10-21 Cambridge Thermionic Corp Magnetic suspension apparatus
DE1933031C3 (de) * 1969-06-30 1978-10-26 Karl 5170 Juelich Boden Magnetische Lagerung
US3512852A (en) * 1969-03-07 1970-05-19 Atomic Energy Commission Stabilized levitation of magnetic elements
FR2094326A5 (enrdf_load_stackoverflow) * 1970-06-17 1972-02-04 Habermann Helmut
FR2149644A5 (enrdf_load_stackoverflow) * 1971-08-18 1973-03-30 France Etat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60168005U (ja) * 1984-04-16 1985-11-07 日本電気株式会社 位置検出器

Also Published As

Publication number Publication date
DE2400802C2 (de) 1987-01-22
DE2400802A1 (de) 1974-07-25
FR2214890B1 (enrdf_load_stackoverflow) 1976-04-09
NL181686C (nl) 1987-10-01
GB1418261A (en) 1975-12-17
NL181686B (nl) 1987-05-04
FR2214890A1 (enrdf_load_stackoverflow) 1974-08-19
NL7314553A (enrdf_load_stackoverflow) 1974-07-22
JPS5829442B2 (ja) 1983-06-22

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