BE843023A - Dispositif de ventilation pour machines electrodynamiques - Google Patents

Dispositif de ventilation pour machines electrodynamiques

Info

Publication number
BE843023A
BE843023A BE167988A BE167988A BE843023A BE 843023 A BE843023 A BE 843023A BE 167988 A BE167988 A BE 167988A BE 167988 A BE167988 A BE 167988A BE 843023 A BE843023 A BE 843023A
Authority
BE
Belgium
Prior art keywords
ventilation device
electrodynamic machines
electrodynamic
machines
ventilation
Prior art date
Application number
BE167988A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE843023A publication Critical patent/BE843023A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • 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
    • H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Windings For Motors And Generators (AREA)
BE167988A 1975-06-16 1976-06-16 Dispositif de ventilation pour machines electrodynamiques BE843023A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58779075A 1975-06-16 1975-06-16

Publications (1)

Publication Number Publication Date
BE843023A true BE843023A (fr) 1976-12-16

Family

ID=24351216

Family Applications (1)

Application Number Title Priority Date Filing Date
BE167988A BE843023A (fr) 1975-06-16 1976-06-16 Dispositif de ventilation pour machines electrodynamiques

Country Status (11)

Country Link
JP (1) JPS521403A (US20090182215A1-20090716-C00004.png)
BE (1) BE843023A (US20090182215A1-20090716-C00004.png)
CA (1) CA1050599A (US20090182215A1-20090716-C00004.png)
CH (1) CH599705A5 (US20090182215A1-20090716-C00004.png)
DE (1) DE2626518A1 (US20090182215A1-20090716-C00004.png)
ES (1) ES448906A1 (US20090182215A1-20090716-C00004.png)
FR (1) FR2315188A1 (US20090182215A1-20090716-C00004.png)
GB (1) GB1556672A (US20090182215A1-20090716-C00004.png)
IT (1) IT1105553B (US20090182215A1-20090716-C00004.png)
NO (1) NO145968C (US20090182215A1-20090716-C00004.png)
SE (1) SE7606888L (US20090182215A1-20090716-C00004.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728541A (en) * 1980-07-25 1982-02-16 Toshiba Corp Rotary electric machine
JP3289698B2 (ja) 1998-11-25 2002-06-10 株式会社日立製作所 回転電機
DE69923799T2 (de) 1999-09-03 2006-02-09 Hitachi, Ltd. Dynamoelektrische maschine
US6737768B2 (en) 2000-03-31 2004-05-18 Hitachi, Ltd. Rotating electric machine

Also Published As

Publication number Publication date
JPS521403A (en) 1977-01-07
NO145968C (no) 1982-06-30
ES448906A1 (es) 1977-07-01
NO762065L (US20090182215A1-20090716-C00004.png) 1976-12-17
NO145968B (no) 1982-03-22
SE7606888L (sv) 1976-12-17
FR2315188B1 (US20090182215A1-20090716-C00004.png) 1981-06-19
DE2626518A1 (de) 1976-12-30
FR2315188A1 (fr) 1977-01-14
GB1556672A (en) 1979-11-28
CH599705A5 (US20090182215A1-20090716-C00004.png) 1978-05-31
IT1105553B (it) 1985-11-04
CA1050599A (en) 1979-03-13

Similar Documents

Publication Publication Date Title
FR2302646A1 (fr) Dispositif pour la le
BE838894A (fr) Dispositif pour traiter des imprimes
FR2315185A1 (fr) Dispositif de ventilation pour machines electrodynamiques
FR2297512A1 (fr) Dispositif de refroidissement auxiliaire pour machine dynamoelectrique
FR2382822B1 (fr) Dispositif pour haut-parleur electrodynamique
FR2321010A1 (fr) Dispositif pour defibreur
FR2300361A1 (fr) Dispositif pour
NO146768C (no) Festeinnretning for papir.
SE414697B (sv) Anordning for infrarod-spaning
BE837572R (fr) Dispositif de support pour etai
RO66211A3 (fr) Dispositif pour ventilation gasodinamique
FR2298895A1 (fr) Dispositif de support pour les bobines statoriques de turboalternateurs
FR2331822A1 (fr) Dispositif de fusion pour machine de reproduction electrostatique
BE861266A (fr) Dispositif pour le marquage de pieces
FR2297696A1 (fr) Rotor pour dispositif de projection
FR2317678A1 (fr) Dispositif de nettoyage pour machine de reproduction electrophotographique
BE843023A (fr) Dispositif de ventilation pour machines electrodynamiques
SE410949B (sv) Lasanordning for pendelinheftare
SE412191B (sv) Anordning for tryckning
SE7606752L (sv) Anordning vid vibrationsmaskiner
IT1068076B (it) Dispositivo invergatore per orditoi
FR2327712A7 (fr) Dispositif d'ecartement pour douilles de canette
FR2298926A1 (fr) Dispositif de decolletage pour arracheuse de berreraves
FR2344214A1 (fr) Dispositif de depoussierage pour machines de recolte
BE829663A (fr) Dispositif pour machines

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19840616