[go: up one dir, main page]

FR1214564A - Ventilation device for dynamo-electric machine - Google Patents

Ventilation device for dynamo-electric machine

Info

Publication number
FR1214564A
FR1214564A FR1214564DA FR1214564A FR 1214564 A FR1214564 A FR 1214564A FR 1214564D A FR1214564D A FR 1214564DA FR 1214564 A FR1214564 A FR 1214564A
Authority
FR
France
Prior art keywords
dynamo
electric machine
ventilation device
ventilation
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1214564A publication Critical patent/FR1214564A/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
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1214564D 1958-01-24 1959-01-23 Ventilation device for dynamo-electric machine Expired FR1214564A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1214564XA 1958-01-24 1958-01-24

Publications (1)

Publication Number Publication Date
FR1214564A true FR1214564A (en) 1960-04-11

Family

ID=22396853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1214564D Expired FR1214564A (en) 1958-01-24 1959-01-23 Ventilation device for dynamo-electric machine

Country Status (1)

Country Link
FR (1) FR1214564A (en)

Similar Documents

Publication Publication Date Title
CH373620A (en) Adjustment device on machine tools
FR1222091A (en) Alternator protection device
FR1240373A (en) Ventilation system for dynamoelectric machines
FR1216321A (en) Advanced twist-wire device
FR1218664A (en) Self-cleaning ventilation device for dynamo-electric machines
BE576958A (en) Cooling device for closed electrical machines
FR1229723A (en) Ventilation device for dynamo-electric machine
FR1230808A (en) Device for edge formation
FR1214564A (en) Ventilation device for dynamo-electric machine
FR1206143A (en) Advanced shoe support device
FR1239003A (en) Machine tool control device
FR1250894A (en) Anti-vibration device for electric machines
BE584530A (en) Cooling device for electrical machines.
FR1282936A (en) Device for machine tools
FR1231307A (en) Clamping device for machine tools
FR1219767A (en) Guidance device for agricultural machinery
FR1221468A (en) Dynamoelectric machine
FR1202491A (en) Control device for machine tools
FR1305827A (en) Cooling device for electrical machines
FR1239167A (en) Excitation device for rotating electrical machines
FR1255164A (en) Regulator device for dynamo-electric machines
FR1223797A (en) Dynamo-electric machines
FR1233089A (en) Cooling device for rotating electric machine
FR1207567A (en) Balancing device for rotating machines
FR1212588A (en) Air cooling device for electrical machines