FR2506065A1 - WOUND TAPE TRANSFORMER AND MANUFACTURING METHOD THEREOF - Google Patents

WOUND TAPE TRANSFORMER AND MANUFACTURING METHOD THEREOF

Info

Publication number
FR2506065A1
FR2506065A1 FR8208068A FR8208068A FR2506065A1 FR 2506065 A1 FR2506065 A1 FR 2506065A1 FR 8208068 A FR8208068 A FR 8208068A FR 8208068 A FR8208068 A FR 8208068A FR 2506065 A1 FR2506065 A1 FR 2506065A1
Authority
FR
France
Prior art keywords
tape
windings
manufacturing
conductive wires
wound tape
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.)
Withdrawn
Application number
FR8208068A
Other languages
French (fr)
Inventor
William H Morong Iii
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.)
Analog Devices Inc
Original Assignee
Analog Devices Inc
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 Analog Devices Inc filed Critical Analog Devices Inc
Publication of FR2506065A1 publication Critical patent/FR2506065A1/en
Withdrawn legal-status Critical Current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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/12—Insulating of windings
    • H01F41/122—Insulating between turns or between winding layers

Landscapes

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

Abstract

L'INVENTION CONCERNE LES TRANSFORMATEURS MINIATURES. UN TRANSFORMATEUR COMPORTE DES ENROULEMENTS QUI SONT FORMES PAR DES FILS CONDUCTEURS ENROBES DANS UN RUBAN DE MATIERE PLASTIQUE. LES FILS S'ETENDENT SUR LA LONGUEUR DU RUBAN ET ALTERNENT AVEC DES FILAMENTS D'UN ISOLANT QUI SONT INTERCALES ENTRE LES FILS. LE RUBAN EST ENROULE EN UN ROULEAU EN SPIRALE 22 DE FACON QUE LES FILS CONDUCTEURS FORMENT PLUSIEURS ENROULEMENTS DE CONFIGURATION PLANE EN SPIRALE, TANDIS QUE LES FILAMENTS ISOLANTS DEFINISSENT DES ELEMENTS CORRESPONDANTS EN SPIRALE ENTRE LES ENROULEMENTS. APPLICATION AUX CONVERTISSEURS CONTINU-CONTINU.THE INVENTION CONCERNS MINIATURE TRANSFORMERS. A TRANSFORMER CONTAINS WINDINGS WHICH ARE FORMED BY CONDUCTIVE WIRES COATED IN A TAPE OF PLASTIC MATERIAL. THE THREADS EXTEND THE LENGTH OF THE TAPE AND ALTERNATE WITH FILAMENTS OF INSULATION THAT ARE INTERCELED BETWEEN THE THREADS. THE TAPE IS WRAPPED IN A SPIRAL ROLL 22 SO THAT THE CONDUCTIVE WIRES FORM SEVERAL WINDINGS OF FLAT SPIRAL CONFIGURATION, WHILE THE INSULATING FILAMENTS DEFINE CORRESPONDING SPIRAL ELEMENTS BETWEEN THE WINDINGS. APPLICATION TO CONTINUOUS-CONTINUOUS CONVERTERS.

FR8208068A 1981-05-13 1982-05-10 WOUND TAPE TRANSFORMER AND MANUFACTURING METHOD THEREOF Withdrawn FR2506065A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26327781A 1981-05-13 1981-05-13

Publications (1)

Publication Number Publication Date
FR2506065A1 true FR2506065A1 (en) 1982-11-19

Family

ID=23001094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8208068A Withdrawn FR2506065A1 (en) 1981-05-13 1982-05-10 WOUND TAPE TRANSFORMER AND MANUFACTURING METHOD THEREOF

Country Status (5)

Country Link
JP (1) JPS57197811A (en)
DE (1) DE3217823A1 (en)
FR (1) FR2506065A1 (en)
GB (1) GB2099226A (en)
NL (1) NL8201908A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0325219U (en) * 1989-03-01 1991-03-15
JP2677930B2 (en) * 1992-06-30 1997-11-17 東北リコー株式会社 Magnetic parts
US5929737A (en) * 1997-02-14 1999-07-27 Asea Brown Boveri Ab Controllable inductor
NL1023569C2 (en) * 2003-05-30 2004-12-01 Elek Sola Dr Gerd Schildbach G Electric assembly, electrical device, cable and wire for preventing breakdown, as well as a method for manufacturing them.
USD785814S1 (en) * 2015-07-01 2017-05-02 Cj Cgv Co., Ltd. Ceiling frame for screen
USD785204S1 (en) * 2015-07-01 2017-04-25 Cj Cgv Co., Ltd. Frame for theater

Also Published As

Publication number Publication date
GB2099226A (en) 1982-12-01
JPS57197811A (en) 1982-12-04
DE3217823A1 (en) 1982-12-02
NL8201908A (en) 1982-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse