ES8204873A1 - High-voltage transformer. - Google Patents

High-voltage transformer.

Info

Publication number
ES8204873A1
ES8204873A1 ES503585A ES503585A ES8204873A1 ES 8204873 A1 ES8204873 A1 ES 8204873A1 ES 503585 A ES503585 A ES 503585A ES 503585 A ES503585 A ES 503585A ES 8204873 A1 ES8204873 A1 ES 8204873A1
Authority
ES
Spain
Prior art keywords
coil
cylindrical
winding
voltage transformer
series
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
ES503585A
Other languages
Spanish (es)
Other versions
ES503585A0 (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.)
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 ES503585A0 publication Critical patent/ES503585A0/en
Publication of ES8204873A1 publication Critical patent/ES8204873A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/18—Rotary transformers
    • 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
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/42—Flyback transformers
    • 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)
  • Insulating Of Coils (AREA)
  • Rectifiers (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

A high-voltage transformer, comprising a ferromagnetic core on which at least one primary winding [3] and one secondary winding [5] are provided, said secondary winding [5] consisting of a series of wire-wound cylindrical coils [7], each of which coaxially surrounds the preceding coil and is separated therefrom by a cylindrical insulating body [21], every two successive coils [7] being electrically connected by a diode [9], all of said diodes [9] being connected in the same rectifying sense and each coil [7] consisting of a number of series-connected subcoils [27]. Each coil is wound on a dimensionally stable cylindrical coil former [21] which also forms the insulating body and on the surface of which at least ten winding chambers [25] are defined by means of circumferential ridges [23], the depth of said chambers preferably being at the most equal to their width.
ES503585A 1980-07-03 1981-07-01 High-voltage transformer. Expired ES8204873A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8003852A NL8003852A (en) 1980-07-03 1980-07-03 HIGH VOLTAGE TRANSFORMER.

Publications (2)

Publication Number Publication Date
ES503585A0 ES503585A0 (en) 1982-05-16
ES8204873A1 true ES8204873A1 (en) 1982-05-16

Family

ID=19835558

Family Applications (1)

Application Number Title Priority Date Filing Date
ES503585A Expired ES8204873A1 (en) 1980-07-03 1981-07-01 High-voltage transformer.

Country Status (7)

Country Link
EP (1) EP0043615B1 (en)
JP (2) JPS5745212A (en)
AU (1) AU543541B2 (en)
CA (1) CA1176704A (en)
DE (1) DE3167432D1 (en)
ES (1) ES8204873A1 (en)
NL (1) NL8003852A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675639A (en) * 1985-05-10 1987-06-23 Rca Corporation Transformer assembly and winding therefor
DE8519972U1 (en) * 1985-07-10 1985-08-29 Siemens AG, 1000 Berlin und 8000 München Electrical connector strip
FR2775383B1 (en) * 1998-02-25 2000-05-05 Siraga Sa ROTATING TRANSFORMER COMPRISING A FIXED BODY AND A ROTATING BODY ARRANGED ONE IN FRONT OF THE OTHER
US6552641B1 (en) * 1999-07-27 2003-04-22 Thomson Licensing S.A. Transformer, especially for powering cathode ray tubes
RU2482562C2 (en) * 2010-07-09 2013-05-20 В & С Ворлд Ко. Лтд Hv pulse coreless transformer
US10790077B2 (en) * 2017-10-31 2020-09-29 Waymo Llc Devices and methods for an electromagnetic coil

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138046B2 (en) * 1971-11-18 1976-10-19
US3843903A (en) * 1972-06-22 1974-10-22 Matsushita Electric Ind Co Ltd High voltage generator
NL159223C (en) * 1973-10-10
IT1023916B (en) * 1974-11-11 1978-05-30 Aes Applic Elettron Spa POWER SUPPLY DEVICE, STAT REDUCER, CO WITH INVERTER AND FORCED VENTILATION, ESPECIALLY SUITABLE FOR HIGH FREQUEIZA ACCHE ELECTRIC WELDING
JPS5317447U (en) * 1976-07-23 1978-02-14
US4204263A (en) * 1977-04-20 1980-05-20 Denki Onkyo Co., Ltd. Flyback transformer
JPS541006A (en) * 1977-06-06 1979-01-06 Ricoh Co Ltd Magnetic recorder-reproducer
US4229786A (en) * 1977-09-26 1980-10-21 Murata Manufacturing Co., Inc. Fly-back transformer with a low ringing ratio
NL7713118A (en) * 1977-11-29 1979-05-31 Philips Nv HIGH VOLTAGE TRANSFORMER.

Also Published As

Publication number Publication date
AU543541B2 (en) 1985-04-26
JPS5745212A (en) 1982-03-15
EP0043615B1 (en) 1984-11-28
EP0043615A1 (en) 1982-01-13
ES503585A0 (en) 1982-05-16
CA1176704A (en) 1984-10-23
NL8003852A (en) 1982-02-01
DE3167432D1 (en) 1985-01-10
JPS63145311U (en) 1988-09-26
AU7240981A (en) 1982-01-07

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980202