BE606330A - Dispositif de centrage et de suspension par paliers magnétiques, de corps tournants, notamment dans une enceinte étanche - Google Patents

Dispositif de centrage et de suspension par paliers magnétiques, de corps tournants, notamment dans une enceinte étanche

Info

Publication number
BE606330A
BE606330A BE606330A BE606330A BE606330A BE 606330 A BE606330 A BE 606330A BE 606330 A BE606330 A BE 606330A BE 606330 A BE606330 A BE 606330A BE 606330 A BE606330 A BE 606330A
Authority
BE
Belgium
Prior art keywords
centering
suspension
rotating bodies
sealed enclosure
magnetic bearings
Prior art date
Application number
BE606330A
Other languages
English (en)
French (fr)
Inventor
R H F Marchal
L J Desroches
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of BE606330A publication Critical patent/BE606330A/fr

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08Structural association with bearings
    • H02K7/09Structural association with bearings with magnetic bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00Bearings not otherwise provided for
    • F16C32/04Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406Magnetic bearings
    • F16C32/0408Passive magnetic bearings
    • F16C32/041Passive magnetic bearings with permanent magnets on one part attracting the other part
    • F16C32/0412Passive magnetic bearings with permanent magnets on one part attracting the other part for radial load mainly
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00Bearings not otherwise provided for
    • F16C32/04Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406Magnetic bearings
    • F16C32/044Active magnetic bearings
    • F16C32/047Details of housings; Mounting of active magnetic bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00Rigid support of bearing units; Housings, e.g. caps, covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C39/00Relieving load on bearings
    • F16C39/02Relieving load on bearings using mechanical means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C39/00Relieving load on bearings
    • F16C39/06Relieving load on bearings using magnetic means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00Engines or pumps
    • F16C2360/42Pumps with cylinders or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
BE606330A 1960-08-02 1961-07-19 Dispositif de centrage et de suspension par paliers magnétiques, de corps tournants, notamment dans une enceinte étanche BE606330A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834770A FR1273897A (fr) 1960-08-02 1960-08-02 Dispositif de centrage et de suspension par paliers magnétiques, de corps tournants, notamment dans une enceinte étanche

Publications (1)

Publication Number Publication Date
BE606330A true BE606330A (fr) 1962-01-19

Family

ID=8736744

Family Applications (1)

Application Number Title Priority Date Filing Date
BE606330A BE606330A (fr) 1960-08-02 1961-07-19 Dispositif de centrage et de suspension par paliers magnétiques, de corps tournants, notamment dans une enceinte étanche

Country Status (3)

Country Link
BE (1) BE606330A (forum.php)
FR (1) FR1273897A (forum.php)
LU (1) LU40422A1 (forum.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794391A (en) * 1972-09-15 1974-02-26 G Grosbard Magnetic rotor assembly
FR2336550A1 (fr) * 1975-12-24 1977-07-22 Europ Propulsion Montage d'arbre long, notamment pour turbomachine
US4154489A (en) * 1977-06-15 1979-05-15 Cambridge Thermionic Corporation Rate responsive control for magnetic suspension system
JPS56115653A (en) * 1980-02-19 1981-09-10 Toyota Motor Corp Rotary atomized electrostatic coating device
FR2668969B1 (fr) * 1990-11-13 1993-02-05 Braillon Cie Coulisse a rappel magnetique.
RU2089761C1 (ru) * 1991-02-27 1997-09-10 Лейболд Акциенгезельшафт Магнитная опора

Also Published As

Publication number Publication date
FR1273897A (fr) 1961-10-20
LU40422A1 (forum.php) 1961-09-20

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