FR695606A - Automatic ventilation adjustment device for DC motors with variable load - Google Patents

Automatic ventilation adjustment device for DC motors with variable load

Info

Publication number
FR695606A
FR695606A FR695606DA FR695606A FR 695606 A FR695606 A FR 695606A FR 695606D A FR695606D A FR 695606DA FR 695606 A FR695606 A FR 695606A
Authority
FR
France
Prior art keywords
motors
adjustment device
variable load
automatic ventilation
ventilation adjustment
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.)
CIE GENERALE ELECTR
General Electric Co
Original Assignee
CIE GENERALE ELECTR
General Electric Co
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 CIE GENERALE ELECTR, General Electric Co filed Critical CIE GENERALE ELECTR
Application granted granted Critical
Publication of FR695606A publication Critical patent/FR695606A/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
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR695606D 1930-05-14 1930-05-14 Automatic ventilation adjustment device for DC motors with variable load Expired FR695606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR695606T 1930-05-14

Publications (1)

Publication Number Publication Date
FR695606A true FR695606A (en) 1930-12-18

Family

ID=9046191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR695606D Expired FR695606A (en) 1930-05-14 1930-05-14 Automatic ventilation adjustment device for DC motors with variable load

Country Status (1)

Country Link
FR (1) FR695606A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1036648B (en) * 1955-06-15 1958-08-14 Klaus Maschinen U Appbau F Centrifugal pump without a stuffing box
WO1992020268A1 (en) * 1991-05-11 1992-11-26 Braun Aktiengesellschaft Household appliance having a fan-cooled electric driving motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1036648B (en) * 1955-06-15 1958-08-14 Klaus Maschinen U Appbau F Centrifugal pump without a stuffing box
WO1992020268A1 (en) * 1991-05-11 1992-11-26 Braun Aktiengesellschaft Household appliance having a fan-cooled electric driving motor

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