GB1502995A - Air cooled transformer - Google Patents

Air cooled transformer

Info

Publication number
GB1502995A
GB1502995A GB18495/75A GB1849575A GB1502995A GB 1502995 A GB1502995 A GB 1502995A GB 18495/75 A GB18495/75 A GB 18495/75A GB 1849575 A GB1849575 A GB 1849575A GB 1502995 A GB1502995 A GB 1502995A
Authority
GB
United Kingdom
Prior art keywords
air cooled
cooled transformer
core
transformatoren
transformers
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
GB18495/75A
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.)
Transformatoren Union AG
Original Assignee
Transformatoren Union 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
Application filed by Transformatoren Union AG filed Critical Transformatoren Union AG
Publication of GB1502995A publication Critical patent/GB1502995A/en
Expired 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
    • H01F27/33—Arrangements for noise damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Transformer Cooling (AREA)
GB18495/75A 1974-05-10 1975-05-02 Air cooled transformer Expired GB1502995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2422860A DE2422860A1 (de) 1974-05-10 1974-05-10 Luftgekuehlter transformator

Publications (1)

Publication Number Publication Date
GB1502995A true GB1502995A (en) 1978-03-08

Family

ID=5915264

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18495/75A Expired GB1502995A (en) 1974-05-10 1975-05-02 Air cooled transformer

Country Status (6)

Country Link
JP (1) JPS50151333A (de)
AT (1) AT334461B (de)
DE (1) DE2422860A1 (de)
GB (1) GB1502995A (de)
NL (1) NL7505457A (de)
SE (1) SE405774B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101625921A (zh) * 2008-07-09 2010-01-13 艾默生网络能源系统北美公司 磁性器件、磁性器件配置方法及开关电源

Also Published As

Publication number Publication date
AT334461B (de) 1976-01-25
SE7505257L (sv) 1975-11-11
DE2422860A1 (de) 1975-11-27
SE405774B (sv) 1978-12-27
NL7505457A (nl) 1975-11-12
ATA353675A (de) 1976-05-15
JPS50151333A (de) 1975-12-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee