FR1005449A - Improvements in means intended to prevent the heating of bearings of rotating shafts, in particular shafts of electrical devices such as electric retarders - Google Patents

Improvements in means intended to prevent the heating of bearings of rotating shafts, in particular shafts of electrical devices such as electric retarders

Info

Publication number
FR1005449A
FR1005449A FR1005449DA FR1005449A FR 1005449 A FR1005449 A FR 1005449A FR 1005449D A FR1005449D A FR 1005449DA FR 1005449 A FR1005449 A FR 1005449A
Authority
FR
France
Prior art keywords
shafts
bearings
heating
prevent
electrical devices
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.)
ELECTRO MECANIQUE DE LAVEYRON
Original Assignee
ELECTRO MECANIQUE DE LAVEYRON
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 ELECTRO MECANIQUE DE LAVEYRON filed Critical ELECTRO MECANIQUE DE LAVEYRON
Application granted granted Critical
Publication of FR1005449A publication Critical patent/FR1005449A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
    • H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
    • H02K49/046—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type with an axial airgap

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1005449D 1947-07-22 1947-07-22 Improvements in means intended to prevent the heating of bearings of rotating shafts, in particular shafts of electrical devices such as electric retarders Expired FR1005449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1005449T 1947-07-22

Publications (1)

Publication Number Publication Date
FR1005449A true FR1005449A (en) 1952-04-10

Family

ID=9564793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1005449D Expired FR1005449A (en) 1947-07-22 1947-07-22 Improvements in means intended to prevent the heating of bearings of rotating shafts, in particular shafts of electrical devices such as electric retarders

Country Status (1)

Country Link
FR (1) FR1005449A (en)

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