FR2415905A1 - Machine tournante electromagnetique a chemise d'entrefer - Google Patents

Machine tournante electromagnetique a chemise d'entrefer

Info

Publication number
FR2415905A1
FR2415905A1 FR7802260A FR7802260A FR2415905A1 FR 2415905 A1 FR2415905 A1 FR 2415905A1 FR 7802260 A FR7802260 A FR 7802260A FR 7802260 A FR7802260 A FR 7802260A FR 2415905 A1 FR2415905 A1 FR 2415905A1
Authority
FR
France
Prior art keywords
sheath
stator
extending
curved surface
air gap
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.)
Granted
Application number
FR7802260A
Other languages
English (en)
Other versions
FR2415905B1 (fr
Inventor
Gerard Gaudillat
Louis Leopold
James Baiola
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.)
Etat Francais
Original Assignee
Etat Francais
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 Etat Francais filed Critical Etat Francais
Priority to FR7802260A priority Critical patent/FR2415905A1/fr
Publication of FR2415905A1 publication Critical patent/FR2415905A1/fr
Application granted granted Critical
Publication of FR2415905B1 publication Critical patent/FR2415905B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/14—Casings; Enclosures; Supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Machine tournante électromagnétique à chemise d'entrefer. Elle comprend un rotor magnétique et un stator inséré entre des cales, en forme d'armature bobinée et isolée du rotor par une chemise d'entrefer, elle est caractérisée en ce que la che mise d'entrefer forme partie intégrale d'au moins une pièce massive de la machine laquelle elle reste attachée par une de ses extrémités, l'autre extrémité de la chemise étant solidaire de façon étanche à une extrémité de cale. Application notamment aux commandes de barres de réac teurs nucléaires.
FR7802260A 1978-01-27 1978-01-27 Machine tournante electromagnetique a chemise d'entrefer Granted FR2415905A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7802260A FR2415905A1 (fr) 1978-01-27 1978-01-27 Machine tournante electromagnetique a chemise d'entrefer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7802260A FR2415905A1 (fr) 1978-01-27 1978-01-27 Machine tournante electromagnetique a chemise d'entrefer

Publications (2)

Publication Number Publication Date
FR2415905A1 true FR2415905A1 (fr) 1979-08-24
FR2415905B1 FR2415905B1 (fr) 1982-10-01

Family

ID=9203872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802260A Granted FR2415905A1 (fr) 1978-01-27 1978-01-27 Machine tournante electromagnetique a chemise d'entrefer

Country Status (1)

Country Link
FR (1) FR2415905A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002073775A1 (fr) * 2001-03-08 2002-09-19 Lucas Industries Limited Ameliorations portant sur des pompes hydrauliques entrainees par des moteurs electriques
EP2400639A3 (fr) * 2010-06-25 2013-08-07 Goodrich Control Systems Motor à manchon d'entrefer

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1722284A (en) * 1925-10-19 1929-07-30 Carl L Osberg Incased electric motor
GB715277A (en) * 1951-08-22 1954-09-08 Sangamo Weston Improvements in or relating to dynamo-electric machines, more particularly arrangements for mechanically screening the windings thereof
FR1094051A (fr) * 1952-12-01 1955-05-11 Amag Hilpert Pegnitzhu Tte A G Moteur électrique comportant des paquets de tôles munis d'un blindage qui résiste aux pressions
CH384691A (de) * 1961-02-24 1964-11-30 Emag Elektromaschinen Ag Elektromotor
DE2101672A1 (de) * 1971-01-15 1972-07-20 Licentia Gmbh Heizungswasser-Umwälzpumpe
DE2517849A1 (de) * 1975-04-22 1976-11-11 Kemmer Josef Dr Dreh-durchfuehrung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1722284A (en) * 1925-10-19 1929-07-30 Carl L Osberg Incased electric motor
GB715277A (en) * 1951-08-22 1954-09-08 Sangamo Weston Improvements in or relating to dynamo-electric machines, more particularly arrangements for mechanically screening the windings thereof
FR1094051A (fr) * 1952-12-01 1955-05-11 Amag Hilpert Pegnitzhu Tte A G Moteur électrique comportant des paquets de tôles munis d'un blindage qui résiste aux pressions
CH384691A (de) * 1961-02-24 1964-11-30 Emag Elektromaschinen Ag Elektromotor
DE2101672A1 (de) * 1971-01-15 1972-07-20 Licentia Gmbh Heizungswasser-Umwälzpumpe
DE2517849A1 (de) * 1975-04-22 1976-11-11 Kemmer Josef Dr Dreh-durchfuehrung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002073775A1 (fr) * 2001-03-08 2002-09-19 Lucas Industries Limited Ameliorations portant sur des pompes hydrauliques entrainees par des moteurs electriques
EP2400639A3 (fr) * 2010-06-25 2013-08-07 Goodrich Control Systems Motor à manchon d'entrefer
US9077217B2 (en) 2010-06-25 2015-07-07 Goodrich Control Systems Motor with a sealing sleeve

Also Published As

Publication number Publication date
FR2415905B1 (fr) 1982-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse