FR1144902A - Improvements to small electric motors - Google Patents

Improvements to small electric motors

Info

Publication number
FR1144902A
FR1144902A FR1144902DA FR1144902A FR 1144902 A FR1144902 A FR 1144902A FR 1144902D A FR1144902D A FR 1144902DA FR 1144902 A FR1144902 A FR 1144902A
Authority
FR
France
Prior art keywords
electric motors
small electric
small
motors
electric
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
Other languages
French (fr)
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.)
RECH S ET D EXPL DE PROCEDES E
Original Assignee
RECH S ET D EXPL DE PROCEDES E
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 RECH S ET D EXPL DE PROCEDES E filed Critical RECH S ET D EXPL DE PROCEDES E
Application granted granted Critical
Publication of FR1144902A publication Critical patent/FR1144902A/en
Expired 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1144902D 1956-03-01 1956-03-28 Improvements to small electric motors Expired FR1144902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA1144902X 1956-03-01

Publications (1)

Publication Number Publication Date
FR1144902A true FR1144902A (en) 1957-10-18

Family

ID=19737202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1144902D Expired FR1144902A (en) 1956-03-01 1956-03-28 Improvements to small electric motors

Country Status (1)

Country Link
FR (1) FR1144902A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726575A (en) * 1971-07-19 1973-04-10 Gen Motors Corp Apparatus for controlling shaft end play
FR2567334A3 (en) * 1984-07-05 1986-01-10 Ducellier & Cie Device for longitudinal holding of a rotary shaft

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726575A (en) * 1971-07-19 1973-04-10 Gen Motors Corp Apparatus for controlling shaft end play
FR2567334A3 (en) * 1984-07-05 1986-01-10 Ducellier & Cie Device for longitudinal holding of a rotary shaft

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