GB918750A - Improvements in or relating to rotor mounting devices for rotating machines - Google Patents

Improvements in or relating to rotor mounting devices for rotating machines

Info

Publication number
GB918750A
GB918750A GB27961/61A GB2796161A GB918750A GB 918750 A GB918750 A GB 918750A GB 27961/61 A GB27961/61 A GB 27961/61A GB 2796161 A GB2796161 A GB 2796161A GB 918750 A GB918750 A GB 918750A
Authority
GB
United Kingdom
Prior art keywords
rotor
magnetic
circuit
centring
rims
Prior art date
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
GB27961/61A
Other languages
English (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.)
Constructions Mecaniques SA
Compagnie de Construction Mecanique Sulzer
Original Assignee
Constructions Mecaniques SA
Compagnie de Construction Mecanique Sulzer
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 Constructions Mecaniques SA, Compagnie de Construction Mecanique Sulzer filed Critical Constructions Mecaniques SA
Publication of GB918750A publication Critical patent/GB918750A/en
Expired legal-status Critical Current

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)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Synchronous Machinery (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
GB27961/61A 1960-08-03 1961-08-01 Improvements in or relating to rotor mounting devices for rotating machines Expired GB918750A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834858A FR1271654A (fr) 1960-08-03 1960-08-03 Dispositif de montage du rotor d'une machine tournante

Publications (1)

Publication Number Publication Date
GB918750A true GB918750A (en) 1963-02-20

Family

ID=8736806

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27961/61A Expired GB918750A (en) 1960-08-03 1961-08-01 Improvements in or relating to rotor mounting devices for rotating machines

Country Status (5)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1286347B (de) * 1963-10-09 1969-01-02 Siemens Ag Magnetische Entlastungsvorrichtung
FR2845736A1 (fr) * 2002-10-15 2004-04-16 Jeumont Sa Groupe motopompe de mise en circulation d'un fluide corrosif
EP3499694A1 (de) * 2017-12-13 2019-06-19 ArianeGroup GmbH Permanentmagnetbremse und verfahren zur erzeugung eines brems- oder haltemoments mit einer permanentmagnetbremse

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1219117B (de) * 1962-08-22 1966-06-16 Commissariat Energie Atomique Lagerung eines Elektromotors fuer hohe Drehzahlen mit vertikaler Laeuferwelle
US4043614A (en) * 1975-10-28 1977-08-23 Cambridge Thermionic Corporation Magnetic suspension apparatus
DE2631271C2 (de) * 1976-07-12 1982-12-23 Eksperimental'nyj naučno-issledovatel'skij institut metallorežuščich stankov, Moskva Elektromagnetische Reibungskupplung
FR2574880A1 (fr) * 1984-12-14 1986-06-20 Jeumont Schneider Systeme formant butee magnetique axiale pour machine tournante
FR2630354B1 (fr) * 1988-04-20 1990-08-31 Mecanique Magnetique Sa Dispositif vibrateur actif a suspension magnetique asservie selon trois axes
DE4342583A1 (de) * 1993-12-14 1995-06-22 Skf Textilmasch Komponenten Schaftloser Spinnrotor einer Offenend-Spinnmaschine
AU4640096A (en) * 1994-12-12 1996-07-03 Jorge De Armas Electromagnetic-coupled/levitated apparatus and method for rotating equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1286347B (de) * 1963-10-09 1969-01-02 Siemens Ag Magnetische Entlastungsvorrichtung
FR2845736A1 (fr) * 2002-10-15 2004-04-16 Jeumont Sa Groupe motopompe de mise en circulation d'un fluide corrosif
WO2004036051A1 (fr) * 2002-10-15 2004-04-29 Jeumont Sa Groupe motopompe de mise en circulation d'un fluide corrosif
EP3499694A1 (de) * 2017-12-13 2019-06-19 ArianeGroup GmbH Permanentmagnetbremse und verfahren zur erzeugung eines brems- oder haltemoments mit einer permanentmagnetbremse

Also Published As

Publication number Publication date
LU40427A1 (enrdf_load_stackoverflow) 1961-09-22
BE606546A (fr) 1961-11-16
CH372880A (fr) 1963-10-31
FR1271654A (fr) 1961-09-15

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