FR1347174A - Improvements to the ventilation of circular beam motors of cooling tubes - Google Patents

Improvements to the ventilation of circular beam motors of cooling tubes

Info

Publication number
FR1347174A
FR1347174A FR915360A FR915360A FR1347174A FR 1347174 A FR1347174 A FR 1347174A FR 915360 A FR915360 A FR 915360A FR 915360 A FR915360 A FR 915360A FR 1347174 A FR1347174 A FR 1347174A
Authority
FR
France
Prior art keywords
ventilation
cooling tubes
circular beam
motors
beam motors
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
FR915360A
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.)
Le Materiel Electrique SW SA
Original Assignee
Le Materiel Electrique SW SA
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 Le Materiel Electrique SW SA filed Critical Le Materiel Electrique SW SA
Priority to FR915360A priority Critical patent/FR1347174A/en
Application granted granted Critical
Publication of FR1347174A publication Critical patent/FR1347174A/en
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
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H02K9/18—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the external part of the closed circuit comprises a heat exchanger structurally associated with the machine casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR915360A 1962-11-14 1962-11-14 Improvements to the ventilation of circular beam motors of cooling tubes Expired FR1347174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR915360A FR1347174A (en) 1962-11-14 1962-11-14 Improvements to the ventilation of circular beam motors of cooling tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR915360A FR1347174A (en) 1962-11-14 1962-11-14 Improvements to the ventilation of circular beam motors of cooling tubes

Publications (1)

Publication Number Publication Date
FR1347174A true FR1347174A (en) 1963-12-27

Family

ID=8790760

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915360A Expired FR1347174A (en) 1962-11-14 1962-11-14 Improvements to the ventilation of circular beam motors of cooling tubes

Country Status (1)

Country Link
FR (1) FR1347174A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434509A1 (en) * 1978-08-23 1980-03-21 Siemens Ag Totally enclosed electric machine - has cooling pipes mounted on stator inside outer casing, and supporting rings in turn hold end shields

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434509A1 (en) * 1978-08-23 1980-03-21 Siemens Ag Totally enclosed electric machine - has cooling pipes mounted on stator inside outer casing, and supporting rings in turn hold end shields

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