FR742019A - - Google Patents

Info

Publication number
FR742019A
FR742019A FR742019DA FR742019A FR 742019 A FR742019 A FR 742019A FR 742019D A FR742019D A FR 742019DA FR 742019 A FR742019 A FR 742019A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR742019A publication Critical patent/FR742019A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR742019D Expired FR742019A (xx)

Publications (1)

Publication Number Publication Date
FR742019A true FR742019A (xx) 1933-02-24

Family

ID=1546478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR742019D Expired FR742019A (xx)

Country Status (1)

Country Link
FR (1) FR742019A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087687B (de) * 1958-04-02 1960-08-25 Siemens Ag Kuehlung von geschlossenen elektrischen Maschinen, insbesondere Gleichstrommaschinen kleinerer Bauart

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087687B (de) * 1958-04-02 1960-08-25 Siemens Ag Kuehlung von geschlossenen elektrischen Maschinen, insbesondere Gleichstrommaschinen kleinerer Bauart

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