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DE3688181D1 - Verfahren zur herstellung eines magnetkreises mit schwachem magnetischem streufeld, insbesondere fuer einen kathodenstrahlrohr speisenden hochspannungstransformator. - Google Patents

Verfahren zur herstellung eines magnetkreises mit schwachem magnetischem streufeld, insbesondere fuer einen kathodenstrahlrohr speisenden hochspannungstransformator.

Info

Publication number
DE3688181D1
DE3688181D1 DE8686402674T DE3688181T DE3688181D1 DE 3688181 D1 DE3688181 D1 DE 3688181D1 DE 8686402674 T DE8686402674 T DE 8686402674T DE 3688181 T DE3688181 T DE 3688181T DE 3688181 D1 DE3688181 D1 DE 3688181D1
Authority
DE
Germany
Prior art keywords
feeds
producing
ray tube
cathode ray
voltage 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.)
Expired - Fee Related
Application number
DE8686402674T
Other languages
English (en)
Other versions
DE3688181T2 (de
Inventor
Joel Vincent
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.)
Orega Electronique et Mecanique
Original Assignee
Orega Electronique et Mecanique
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 Orega Electronique et Mecanique filed Critical Orega Electronique et Mecanique
Publication of DE3688181D1 publication Critical patent/DE3688181D1/de
Application granted granted Critical
Publication of DE3688181T2 publication Critical patent/DE3688181T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Soft Magnetic Materials (AREA)
DE19863688181 1985-12-04 1986-12-02 Verfahren zur herstellung eines magnetkreises mit schwachem magnetischem streufeld, insbesondere fuer einen kathodenstrahlrohr speisenden hochspannungstransformator. Expired - Fee Related DE3688181T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8517948A FR2591024B1 (fr) 1985-12-04 1985-12-04 Circuit magnetique a faible champ magnetique rayonne, en particulier pour un transformateur haute tension alimentant un tube cathodique

Publications (2)

Publication Number Publication Date
DE3688181D1 true DE3688181D1 (de) 1993-05-06
DE3688181T2 DE3688181T2 (de) 1993-07-08

Family

ID=9325439

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863688181 Expired - Fee Related DE3688181T2 (de) 1985-12-04 1986-12-02 Verfahren zur herstellung eines magnetkreises mit schwachem magnetischem streufeld, insbesondere fuer einen kathodenstrahlrohr speisenden hochspannungstransformator.

Country Status (6)

Country Link
EP (1) EP0225830B1 (de)
JP (1) JPS63502149A (de)
DE (1) DE3688181T2 (de)
ES (1) ES2039358T3 (de)
FR (1) FR2591024B1 (de)
WO (1) WO1987003736A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0471864B1 (de) * 1990-08-17 1994-07-27 TDK Corporation Spulenelement
DE19528185A1 (de) * 1995-08-01 1997-02-06 Thomson Brandt Gmbh Transformator
US8299885B2 (en) 2002-12-13 2012-10-30 Volterra Semiconductor Corporation Method for making magnetic components with M-phase coupling, and related inductor structures
US7898379B1 (en) 2002-12-13 2011-03-01 Volterra Semiconductor Corporation Method for making magnetic components with N-phase coupling, and related inductor structures
US7965165B2 (en) 2002-12-13 2011-06-21 Volterra Semiconductor Corporation Method for making magnetic components with M-phase coupling, and related inductor structures
US8102233B2 (en) 2009-08-10 2012-01-24 Volterra Semiconductor Corporation Coupled inductor with improved leakage inductance control
US7498920B2 (en) 2002-12-13 2009-03-03 Volterra Semiconductor Corporation Method for making magnetic components with N-phase coupling, and related inductor structures
US7352269B2 (en) 2002-12-13 2008-04-01 Volterra Semiconductor Corporation Method for making magnetic components with N-phase coupling, and related inductor structures
US8237530B2 (en) 2009-08-10 2012-08-07 Volterra Semiconductor Corporation Coupled inductor with improved leakage inductance control
JP2009064990A (ja) * 2007-09-07 2009-03-26 Sht Corp Ltd コイル装置
US8836463B2 (en) * 2008-03-14 2014-09-16 Volterra Semiconductor Corporation Voltage converter inductor having a nonlinear inductance value
US9019063B2 (en) 2009-08-10 2015-04-28 Volterra Semiconductor Corporation Coupled inductor with improved leakage inductance control
CN105719825A (zh) * 2016-01-22 2016-06-29 深圳顺络电子股份有限公司 一种电感及其制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2927182C2 (de) * 1979-07-05 1982-09-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Herstellung eines Transformators, insbesondere eines Zeilentransformators für einen Fernsehempfänger
DE3040368A1 (de) * 1980-10-25 1982-05-27 Vogt Gmbh & Co Kg, 8391 Erlau Ferromagnetischer kern mit magnetisch gefuelltem luftspalt
FR2500679A3 (fr) * 1981-02-20 1982-08-27 Orega Cifte Procede de fabrication d'un transformateur d'impulsions et dispositif de reglage de son entrefer
JPS5952812A (ja) * 1982-09-20 1984-03-27 Matsushita Electric Ind Co Ltd フライバツクトランス
JPS59168608A (ja) * 1983-03-14 1984-09-22 Murata Mfg Co Ltd フライバツクトランスの製造方法
DE3402278A1 (de) * 1984-01-24 1985-08-01 Vogt Gmbh & Co Kg, 8391 Erlau Abgleichbarer e-kern fuer induktivitaeten

Also Published As

Publication number Publication date
FR2591024A1 (fr) 1987-06-05
FR2591024B1 (fr) 1988-01-08
EP0225830B1 (de) 1993-03-31
EP0225830A1 (de) 1987-06-16
ES2039358T3 (es) 1993-10-01
WO1987003736A1 (fr) 1987-06-18
DE3688181T2 (de) 1993-07-08
JPS63502149A (ja) 1988-08-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee