FR2377550B1 - - Google Patents

Info

Publication number
FR2377550B1
FR2377550B1 FR7700767A FR7700767A FR2377550B1 FR 2377550 B1 FR2377550 B1 FR 2377550B1 FR 7700767 A FR7700767 A FR 7700767A FR 7700767 A FR7700767 A FR 7700767A FR 2377550 B1 FR2377550 B1 FR 2377550B1
Authority
FR
France
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
Application number
FR7700767A
Other languages
French (fr)
Other versions
FR2377550A1 (en
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.)
Societe Europeenne de Propulsion SEP SA
Original Assignee
Societe Europeenne de Propulsion SEP SA
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 Societe Europeenne de Propulsion SEP SA filed Critical Societe Europeenne de Propulsion SEP SA
Priority to FR7700767A priority Critical patent/FR2377550A1/en
Priority to GB5421177A priority patent/GB1542798A/en
Priority to JP53001836A priority patent/JPS5912886B2/en
Priority to DE19782801040 priority patent/DE2801040C2/en
Priority to CA294,749A priority patent/CA1094621A/en
Publication of FR2377550A1 publication Critical patent/FR2377550A1/en
Application granted granted Critical
Publication of FR2377550B1 publication Critical patent/FR2377550B1/fr
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
    • F16C32/0468—Details of the magnetic circuit of moving parts of the magnetic circuit, e.g. of the rotor
FR7700767A 1977-01-12 1977-01-12 AXIAL ELECTROMAGNETIC BEARING Granted FR2377550A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7700767A FR2377550A1 (en) 1977-01-12 1977-01-12 AXIAL ELECTROMAGNETIC BEARING
GB5421177A GB1542798A (en) 1977-01-12 1977-12-29 Axial electromagnetic bearing
JP53001836A JPS5912886B2 (en) 1977-01-12 1978-01-10 axial electromagnetic bearing
DE19782801040 DE2801040C2 (en) 1977-01-12 1978-01-11 Electromagnetic thrust bearing
CA294,749A CA1094621A (en) 1977-01-12 1978-01-11 Axial electromagnetic bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700767A FR2377550A1 (en) 1977-01-12 1977-01-12 AXIAL ELECTROMAGNETIC BEARING

Publications (2)

Publication Number Publication Date
FR2377550A1 FR2377550A1 (en) 1978-08-11
FR2377550B1 true FR2377550B1 (en) 1979-04-20

Family

ID=9185404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700767A Granted FR2377550A1 (en) 1977-01-12 1977-01-12 AXIAL ELECTROMAGNETIC BEARING

Country Status (5)

Country Link
JP (1) JPS5912886B2 (en)
CA (1) CA1094621A (en)
DE (1) DE2801040C2 (en)
FR (1) FR2377550A1 (en)
GB (1) GB1542798A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3740295A1 (en) * 1987-11-27 1989-06-08 Asea Brown Boveri AXIAL MAGNETIC BEARING
JP2001234929A (en) * 2000-02-21 2001-08-31 Ebara Corp Magnetic bearing and circulating fan device
DE102009017355B4 (en) * 2009-04-14 2011-09-01 Continental Automotive Gmbh Actively controlled axial magnetic bearing
JP7303503B2 (en) * 2019-03-01 2023-07-05 国立大学法人埼玉大学 magnetic levitation pump

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929390A (en) * 1971-12-22 1975-12-30 Cambridge Thermionic Corp Damper system for suspension systems

Also Published As

Publication number Publication date
FR2377550A1 (en) 1978-08-11
DE2801040C2 (en) 1985-04-04
JPS5388443A (en) 1978-08-03
GB1542798A (en) 1979-03-28
JPS5912886B2 (en) 1984-03-26
CA1094621A (en) 1981-01-27
DE2801040A1 (en) 1978-07-20

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Legal Events

Date Code Title Description
ST Notification of lapse