BE606546A - Device for centering and driving, without shaft or bearing, the rotor of a rotating machine - Google Patents

Device for centering and driving, without shaft or bearing, the rotor of a rotating machine

Info

Publication number
BE606546A
BE606546A BE606546A BE606546A BE606546A BE 606546 A BE606546 A BE 606546A BE 606546 A BE606546 A BE 606546A BE 606546 A BE606546 A BE 606546A BE 606546 A BE606546 A BE 606546A
Authority
BE
Belgium
Prior art keywords
centering
rotor
bearing
driving
shaft
Prior art date
Application number
BE606546A
Other languages
French (fr)
Inventor
Raymond Lucien Carriere
Robert De Saint Vaulry
Henri Fehr
Original Assignee
Const Mecanique
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 Const Mecanique filed Critical Const Mecanique
Publication of BE606546A publication Critical patent/BE606546A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/048—Bearings magnetic; electromagnetic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/026—Details of the bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • F04D13/027—Details of the magnetic circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0666—Units comprising pumps and their driving means the pump being electrically driven the motor being of the plane gap type
    • 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
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/06—Dynamo-electric clutches; Dynamo-electric brakes of the synchronous type
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Synchronous Machinery (AREA)
BE606546A 1960-08-03 1961-07-26 Device for centering and driving, without shaft or bearing, the rotor of a rotating machine BE606546A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834858A FR1271654A (en) 1960-08-03 1960-08-03 Device for mounting the rotor of a rotating machine

Publications (1)

Publication Number Publication Date
BE606546A true BE606546A (en) 1961-11-16

Family

ID=8736806

Family Applications (1)

Application Number Title Priority Date Filing Date
BE606546A BE606546A (en) 1960-08-03 1961-07-26 Device for centering and driving, without shaft or bearing, the rotor of a rotating machine

Country Status (5)

Country Link
BE (1) BE606546A (en)
CH (1) CH372880A (en)
FR (1) FR1271654A (en)
GB (1) GB918750A (en)
LU (1) LU40427A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1219117B (en) * 1962-08-22 1966-06-16 Commissariat Energie Atomique Storage of an electric motor for high speeds with a vertical rotor shaft
DE1286347B (en) * 1963-10-09 1969-01-02 Siemens Ag Magnetic relief device
US4043614A (en) * 1975-10-28 1977-08-23 Cambridge Thermionic Corporation Magnetic suspension apparatus
DE2631271C2 (en) * 1976-07-12 1982-12-23 Eksperimental'nyj naučno-issledovatel'skij institut metallorežuščich stankov, Moskva Electromagnetic friction clutch
FR2574880A1 (en) * 1984-12-14 1986-06-20 Jeumont Schneider System forming an axial magnetic thrust bearing for a rotating machine
FR2630354B1 (en) * 1988-04-20 1990-08-31 Mecanique Magnetique Sa ACTIVE VIBRATOR WITH MAGNETIC SUSPENSION SERVED ON THREE AXES
DE4342583A1 (en) * 1993-12-14 1995-06-22 Skf Textilmasch Komponenten Shaftless rotor for open end spinner
WO1996019034A1 (en) * 1994-12-12 1996-06-20 Jorge De Armas Electromagnetic-coupled/levitated apparatus and method for rotating equipment
FR2845736B1 (en) * 2002-10-15 2006-02-10 Jeumont Sa MOTOR PUMP FOR CIRCULATING A CORROSIVE FLUID
DE102017129723A1 (en) * 2017-12-13 2019-06-13 Arianegroup Gmbh Permanent magnet brake and method for generating a braking and / or holding torque with a permanent magnet brake

Also Published As

Publication number Publication date
CH372880A (en) 1963-10-31
LU40427A1 (en) 1961-09-22
FR1271654A (en) 1961-09-15
GB918750A (en) 1963-02-20

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