GB279065A - Cooling arrangement for electric motors driving multi-stage force pumps - Google Patents

Cooling arrangement for electric motors driving multi-stage force pumps

Info

Publication number
GB279065A
GB279065A GB26188/27A GB2618827A GB279065A GB 279065 A GB279065 A GB 279065A GB 26188/27 A GB26188/27 A GB 26188/27A GB 2618827 A GB2618827 A GB 2618827A GB 279065 A GB279065 A GB 279065A
Authority
GB
United Kingdom
Prior art keywords
stage
electric motors
cooling arrangement
motors driving
motor
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
GB26188/27A
Other languages
English (en)
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon AG
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
Priority claimed from DEM96915D external-priority patent/DE462427C/de
Application filed by Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of GB279065A publication Critical patent/GB279065A/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
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB26188/27A 1926-10-18 1927-10-04 Cooling arrangement for electric motors driving multi-stage force pumps Expired GB279065A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEM96915D DE462427C (de) 1926-10-18 Kuehleinrichtung fuer Elektromotoren zum Antrieb mehrstufiger Foerderpumpen, bei denen die Foerderfluessigkeit als Kuehlmittel das Motorinnere durchfliesst
CH641405X 1926-10-18
CH279065X 1926-10-18

Publications (1)

Publication Number Publication Date
GB279065A true GB279065A (en) 1928-03-01

Family

ID=27178138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26188/27A Expired GB279065A (en) 1926-10-18 1927-10-04 Cooling arrangement for electric motors driving multi-stage force pumps

Country Status (3)

Country Link
BE (1) BE345134A (enrdf_load_stackoverflow)
FR (1) FR641405A (enrdf_load_stackoverflow)
GB (1) GB279065A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3069576A (en) * 1958-04-14 1962-12-18 Eaton Mfg Co Liquid cooled dynamo-electric machine
US3122894A (en) * 1962-07-05 1964-03-03 American Radiator & Standard Hermetic motor cooling by direct expansion of system refrigerant into motor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814254A (en) * 1954-04-16 1957-11-26 David P Litzenberg Motor driven pumps
US3102483A (en) * 1961-04-28 1963-09-03 Outboard Marine Corp Vent fan and bilge pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3069576A (en) * 1958-04-14 1962-12-18 Eaton Mfg Co Liquid cooled dynamo-electric machine
US3122894A (en) * 1962-07-05 1964-03-03 American Radiator & Standard Hermetic motor cooling by direct expansion of system refrigerant into motor

Also Published As

Publication number Publication date
FR641405A (fr) 1928-08-03
BE345134A (enrdf_load_stackoverflow)

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