NL7314553A - - Google Patents

Info

Publication number
NL7314553A
NL7314553A NL7314553A NL7314553A NL7314553A NL 7314553 A NL7314553 A NL 7314553A NL 7314553 A NL7314553 A NL 7314553A NL 7314553 A NL7314553 A NL 7314553A NL 7314553 A NL7314553 A NL 7314553A
Authority
NL
Netherlands
Application number
NL7314553A
Other versions
NL181686C (nl
NL181686B (nl
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 NL7314553A publication Critical patent/NL7314553A/xx
Publication of NL181686B publication Critical patent/NL181686B/xx
Application granted granted Critical
Publication of NL181686C publication Critical patent/NL181686C/xx

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)
NL7314553A 1973-01-18 1973-10-23 Meet- en correctie-inrichting van een magnetisch gelagerde rotor. NL181686C (nl)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NL7314553A true NL7314553A (enrdf_load_stackoverflow) 1974-07-22
NL181686B NL181686B (nl) 1987-05-04
NL181686C NL181686C (nl) 1987-10-01

Family

ID=9113500

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7314553A NL181686C (nl) 1973-01-18 1973-10-23 Meet- en correctie-inrichting van een magnetisch gelagerde rotor.

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)

Families Citing this family (12)

* 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
JP2565824Y2 (ja) * 1984-04-16 1998-03-25 日本電気株式会社 位置検出器
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

Also Published As

Publication number Publication date
DE2400802C2 (de) 1987-01-22
DE2400802A1 (de) 1974-07-25
JPS49106352A (enrdf_load_stackoverflow) 1974-10-08
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
JPS5829442B2 (ja) 1983-06-22

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee