GB1240795A - Transformer bobbins - Google Patents

Transformer bobbins

Info

Publication number
GB1240795A
GB1240795A GB763269A GB763269A GB1240795A GB 1240795 A GB1240795 A GB 1240795A GB 763269 A GB763269 A GB 763269A GB 763269 A GB763269 A GB 763269A GB 1240795 A GB1240795 A GB 1240795A
Authority
GB
United Kingdom
Prior art keywords
skirt
winding
formers
former
assembly
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
GB763269A
Other languages
English (en)
Inventor
Stanley Reginald Poole
David John Ruck
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.)
HINCHLEY ENGINEERING Co L
Original Assignee
HINCHLEY ENGINEERING Co L
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 HINCHLEY ENGINEERING Co L filed Critical HINCHLEY ENGINEERING Co L
Priority to GB763269A priority Critical patent/GB1240795A/en
Priority to DE19702005939 priority patent/DE2005939A1/de
Priority to FR7004916A priority patent/FR2030435A7/fr
Publication of GB1240795A publication Critical patent/GB1240795A/en
Expired 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)
GB763269A 1969-02-12 1969-02-12 Transformer bobbins Expired GB1240795A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB763269A GB1240795A (en) 1969-02-12 1969-02-12 Transformer bobbins
DE19702005939 DE2005939A1 (enrdf_load_stackoverflow) 1969-02-12 1970-02-10
FR7004916A FR2030435A7 (enrdf_load_stackoverflow) 1969-02-12 1970-02-12

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
GB1240795A true GB1240795A (en) 1971-07-28

Family

ID=9836841

Family Applications (1)

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

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 (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318067A (en) * 1979-07-26 1982-03-02 Norbert Weiner Flat-type transformer
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
US4652846A (en) * 1983-08-04 1987-03-24 Siemens Aktiengesellschaft Small transformer with shield
WO2001078090A1 (en) 2000-04-07 2001-10-18 Astec International Limited Planar transformer
WO2004100192A1 (de) * 2003-05-06 2004-11-18 Friwo Mobile Power Gmbh Transformator
EP1657728A1 (en) * 2004-11-15 2006-05-17 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH A transformer and a related method of assembly
CN112397292A (zh) * 2020-09-30 2021-02-23 昱京科技股份有限公司 变压器线架组合结构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT365850B (de) * 1979-05-07 1982-02-25 Zumtobel Ag Spulenkoerper fuer elektrische drahtwicklungen

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4318067A (en) * 1979-07-26 1982-03-02 Norbert Weiner Flat-type transformer
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
US4652846A (en) * 1983-08-04 1987-03-24 Siemens Aktiengesellschaft Small transformer with shield
WO2001078090A1 (en) 2000-04-07 2001-10-18 Astec International Limited Planar transformer
EP1295303A4 (en) * 2000-04-07 2005-01-19 Astec Int Ltd PLANE STRUCTURE TRANSFORMER
WO2004100192A1 (de) * 2003-05-06 2004-11-18 Friwo Mobile Power Gmbh Transformator
CN100530456C (zh) * 2003-05-06 2009-08-19 弗里沃移动动力有限责任公司 变压器
US7764157B2 (en) 2003-05-06 2010-07-27 Power Systems Technologies, GmbH Transformer
EP1657728A1 (en) * 2004-11-15 2006-05-17 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH A transformer and a related method of assembly
WO2006050995A3 (en) * 2004-11-15 2006-08-03 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh A transformer and a related method of assembly
CN112397292A (zh) * 2020-09-30 2021-02-23 昱京科技股份有限公司 变压器线架组合结构

Also Published As

Publication number Publication date
DE2005939A1 (enrdf_load_stackoverflow) 1970-09-03
FR2030435A7 (enrdf_load_stackoverflow) 1970-11-13

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