DE1513847B2 - Bergwerkstransformator - Google Patents

Bergwerkstransformator

Info

Publication number
DE1513847B2
DE1513847B2 DE1966A0051862 DEA0051862A DE1513847B2 DE 1513847 B2 DE1513847 B2 DE 1513847B2 DE 1966A0051862 DE1966A0051862 DE 1966A0051862 DE A0051862 A DEA0051862 A DE A0051862A DE 1513847 B2 DE1513847 B2 DE 1513847B2
Authority
DE
Germany
Prior art keywords
windings
transformer
cooling
channel
housing
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.)
Granted
Application number
DE1966A0051862
Other languages
German (de)
English (en)
Other versions
DE1513847A1 (de
Inventor
Andre Mont-sur-Marchienne Fremineur (Belgien)
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.)
Umicore NV SA
Original Assignee
ACEC SA
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 ACEC SA filed Critical ACEC SA
Publication of DE1513847A1 publication Critical patent/DE1513847A1/de
Publication of DE1513847B2 publication Critical patent/DE1513847B2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/085—Cooling by ambient air
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H01F27/025—Constructional details relating to cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE1966A0051862 1965-03-17 1966-03-16 Bergwerkstransformator Granted DE1513847B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE10323 1965-03-17
BE661222A BE661222A (fr) 1965-03-17 1965-03-17 Transformateur hermétiquement fermé

Publications (2)

Publication Number Publication Date
DE1513847A1 DE1513847A1 (de) 1970-02-19
DE1513847B2 true DE1513847B2 (de) 1976-05-26

Family

ID=74591657

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1966A0051862 Granted DE1513847B2 (de) 1965-03-17 1966-03-16 Bergwerkstransformator

Country Status (9)

Country Link
BE (1) BE661222A (cs)
CS (1) CS137784B5 (cs)
DE (1) DE1513847B2 (cs)
ES (1) ES324262A1 (cs)
FR (1) FR1471518A (cs)
GB (1) GB1116104A (cs)
IT (1) IT779911B (cs)
NL (1) NL6603402A (cs)
SE (1) SE222103C1 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2824382A1 (de) * 1978-06-03 1979-12-06 Gewerk Eisenhuette Westfalia Transformator

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341626C2 (de) * 1983-11-17 1986-01-02 May & Christe Gmbh, Transformatorenwerke, 6370 Oberursel Luftgekühlter Transformator
JPH071780Y2 (ja) * 1990-06-15 1995-01-18 三菱電機株式会社 電磁誘導機器
RU2292603C1 (ru) * 2005-06-22 2007-01-27 Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" (ВГЛТА) Устройство охлаждения масляного трансформатора
RU2660142C1 (ru) * 2017-03-10 2018-07-05 федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный университет" (ФГБОУ ВО "ВГУ") Устройство повышения степени охлаждения и энергетической эффективности масляного трансформатора

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2824382A1 (de) * 1978-06-03 1979-12-06 Gewerk Eisenhuette Westfalia Transformator

Also Published As

Publication number Publication date
ES324262A1 (es) 1967-02-01
GB1116104A (en) 1968-06-06
CS137784B5 (cs) 1970-08-15
IT779911B (it) 1967-07-15
FR1471518A (fr) 1967-03-03
SE222103C1 (sv) 1968-08-13
NL6603402A (nl) 1966-09-19
BE661222A (fr) 1965-09-17
DE1513847A1 (de) 1970-02-19

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee