ES412845A1 - Coil former for a transformer - Google Patents

Coil former for a transformer

Info

Publication number
ES412845A1
ES412845A1 ES412845A ES412845A ES412845A1 ES 412845 A1 ES412845 A1 ES 412845A1 ES 412845 A ES412845 A ES 412845A ES 412845 A ES412845 A ES 412845A ES 412845 A1 ES412845 A1 ES 412845A1
Authority
ES
Spain
Prior art keywords
transformer
coil former
central part
flanges
thick
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
ES412845A
Other languages
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES412845A1 publication Critical patent/ES412845A1/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
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • 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
    • H01F27/2823—Wires
    • 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
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H01F2005/022—Coils wound on non-magnetic supports, e.g. formers wound on formers with several winding chambers separated by flanges, e.g. for high voltage applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulating Of Coils (AREA)

Abstract

A coil former for a transformer having four flanges which are consecutively arranged on a central part, each of the two intermediate flanges having a thick edge in which a connection pin is connected. The two thick edges are diametrically arranged on opposite sides of the central part.
ES412845A 1972-03-22 1973-03-20 Coil former for a transformer Expired ES412845A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7203795A NL7203795A (en) 1972-03-22 1972-03-22

Publications (1)

Publication Number Publication Date
ES412845A1 true ES412845A1 (en) 1975-12-16

Family

ID=19815671

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412845A Expired ES412845A1 (en) 1972-03-22 1973-03-20 Coil former for a transformer

Country Status (8)

Country Link
US (1) US3787792A (en)
JP (1) JPS5242335Y2 (en)
DE (1) DE2311583A1 (en)
ES (1) ES412845A1 (en)
FR (1) FR2177041B1 (en)
GB (1) GB1425119A (en)
IT (1) IT980640B (en)
NL (1) NL7203795A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178373C (en) * 1977-06-06 1986-03-03 Philips Nv TRANSFORMER.
US4352079A (en) * 1981-07-24 1982-09-28 Honeywell Inc. High voltage ignition transformer
JPS59172346A (en) * 1983-03-18 1984-09-29 Kataoka Kikai Seisakusho:Kk Surface driving-type winder
JPS60173542U (en) * 1984-04-23 1985-11-16 株式会社　キンダイ Winding device for long objects
JP2530618Y2 (en) * 1990-04-04 1997-03-26 株式会社キジマ Small transformer
DE19529725A1 (en) * 1995-08-12 1997-02-13 Teves Gmbh Alfred Coil carrier
DE10064488A1 (en) * 2000-12-22 2002-06-27 Bosch Gmbh Robert Electromagnet e.g. for electromagnetic valve actuator in motor vehicle, has magnetic core provided with conductive posts selectively welded to wire turns of energizing winding
US9203228B2 (en) * 2010-04-30 2015-12-01 Honeywell International Inc. Electrical winding and termination interface
DE102011083442A1 (en) * 2010-11-11 2012-05-16 Robert Bosch Gmbh Ignition coil with reduced number of components

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB604095A (en) * 1943-02-05 1948-06-28 Rene Edouard Guillemant Improvements in or relating to variable inductances for use in oscillating circuits
US3189707A (en) * 1962-04-03 1965-06-15 Fed Pacific Electric Co Coil form adapted for use in magnetictrip circuit breakers

Also Published As

Publication number Publication date
JPS5242335Y2 (en) 1977-09-26
NL7203795A (en) 1973-09-25
GB1425119A (en) 1976-02-18
US3787792A (en) 1974-01-22
FR2177041B1 (en) 1978-03-10
IT980640B (en) 1974-10-10
FR2177041A1 (en) 1973-11-02
DE2311583A1 (en) 1973-10-04
JPS497412U (en) 1974-01-22

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