DE2005939A1 - - Google Patents

Info

Publication number
DE2005939A1
DE2005939A1 DE19702005939 DE2005939A DE2005939A1 DE 2005939 A1 DE2005939 A1 DE 2005939A1 DE 19702005939 DE19702005939 DE 19702005939 DE 2005939 A DE2005939 A DE 2005939A DE 2005939 A1 DE2005939 A1 DE 2005939A1
Authority
DE
Germany
Prior art keywords
bobbin
flange
space
upright edge
transformer
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.)
Pending
Application number
DE19702005939
Other languages
German (de)
English (en)
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 DE2005939A1 publication Critical patent/DE2005939A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H01F27/325—Coil bobbins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H01F2005/025—Coils wound on non-magnetic supports, e.g. formers wound on coaxial arrangement of two or more formers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulating Of Coils (AREA)
DE19702005939 1969-02-12 1970-02-10 Pending DE2005939A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB763269A GB1240795A (en) 1969-02-12 1969-02-12 Transformer bobbins

Publications (1)

Publication Number Publication Date
DE2005939A1 true DE2005939A1 (enrdf_load_stackoverflow) 1970-09-03

Family

ID=9836841

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702005939 Pending DE2005939A1 (enrdf_load_stackoverflow) 1969-02-12 1970-02-10

Country Status (3)

Country Link
DE (1) DE2005939A1 (enrdf_load_stackoverflow)
FR (1) FR2030435A7 (enrdf_load_stackoverflow)
GB (1) GB1240795A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018596A1 (de) * 1979-05-07 1980-11-12 Zumtobel Aktiengesellschaft Spulenkörper für elektrische Drahtwicklungen
EP0133661A3 (en) * 1983-08-04 1985-04-03 Siemens Aktiengesellschaft Small transformer

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930387A1 (de) * 1979-07-26 1981-02-19 Weiner Norbert Transformator
US4427962A (en) 1982-04-26 1984-01-24 Zenith Radio Corporation Low profile transformer bobbin
GB2128814A (en) * 1982-08-19 1984-05-02 Standard Telephones Cables Ltd Power transformers
US6906609B1 (en) * 2000-04-07 2005-06-14 Astec International Limited Planar transformer
CN100530456C (zh) * 2003-05-06 2009-08-19 弗里沃移动动力有限责任公司 变压器
EP1657728B1 (en) * 2004-11-15 2010-06-02 Osram Gesellschaft mit Beschränkter Haftung A transformer
CN112397292B (zh) * 2020-09-30 2022-01-25 昱京科技股份有限公司 变压器线架组合结构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0018596A1 (de) * 1979-05-07 1980-11-12 Zumtobel Aktiengesellschaft Spulenkörper für elektrische Drahtwicklungen
EP0133661A3 (en) * 1983-08-04 1985-04-03 Siemens Aktiengesellschaft Small transformer

Also Published As

Publication number Publication date
GB1240795A (en) 1971-07-28
FR2030435A7 (enrdf_load_stackoverflow) 1970-11-13

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