BE761057A - Dispositif destine a augmenter l'intensite du refroidissement au gaz des machines electriques comportant un rotor tournant a grandevitesse - Google Patents

Dispositif destine a augmenter l'intensite du refroidissement au gaz des machines electriques comportant un rotor tournant a grandevitesse

Info

Publication number
BE761057A
BE761057A BE761057A BE761057A BE761057A BE 761057 A BE761057 A BE 761057A BE 761057 A BE761057 A BE 761057A BE 761057 A BE761057 A BE 761057A BE 761057 A BE761057 A BE 761057A
Authority
BE
Belgium
Prior art keywords
increase
electric machines
gas cooling
speed rotating
device intended
Prior art date
Application number
BE761057A
Other languages
English (en)
French (fr)
Original Assignee
Ganz Villamossagi Muevek
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 Ganz Villamossagi Muevek filed Critical Ganz Villamossagi Muevek
Publication of BE761057A publication Critical patent/BE761057A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H02K9/227—Heat sinks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
BE761057A 1969-12-30 1970-12-30 Dispositif destine a augmenter l'intensite du refroidissement au gaz des machines electriques comportant un rotor tournant a grandevitesse BE761057A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUGA000988 1969-12-30

Publications (1)

Publication Number Publication Date
BE761057A true BE761057A (fr) 1971-05-27

Family

ID=10996386

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761057A BE761057A (fr) 1969-12-30 1970-12-30 Dispositif destine a augmenter l'intensite du refroidissement au gaz des machines electriques comportant un rotor tournant a grandevitesse

Country Status (9)

Country Link
US (1) US3665230A (de)
BE (1) BE761057A (de)
CA (1) CA946453A (de)
CH (1) CH518027A (de)
CS (1) CS159876B1 (de)
DE (1) DE2050032A1 (de)
FR (1) FR2072124B1 (de)
GB (1) GB1333234A (de)
SE (1) SE389238B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145203A (de) * 1974-10-16 1976-04-17 Hitachi Ltd
JPS52124108A (en) * 1976-04-12 1977-10-18 Ioshifuobuichi Gurebui Erurifu Nonnsalient pole synchronous generator
DE2707179C2 (de) * 1977-02-18 1982-11-25 Jurij Alekseevič Basarov Elektrische Maschine
SU930501A2 (ru) * 1979-04-27 1982-05-23 Центральное Конструкторское Бюро Главэнергоремонта Электрическа машина с газовым охлаждением

Also Published As

Publication number Publication date
CA946453A (en) 1974-04-30
CH518027A (de) 1972-01-15
US3665230A (en) 1972-05-23
GB1333234A (en) 1973-10-10
SE389238B (sv) 1976-10-25
DE2050032A1 (de) 1971-07-08
FR2072124B1 (de) 1973-02-02
FR2072124A1 (de) 1971-09-24
CS159876B1 (de) 1975-02-28

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: GANZ VILLAMOSSAGI MUVEK

Effective date: 19901230