DE3164409D1 - Line transformer for a television receiver - Google Patents

Line transformer for a television receiver

Info

Publication number
DE3164409D1
DE3164409D1 DE8181103263T DE3164409T DE3164409D1 DE 3164409 D1 DE3164409 D1 DE 3164409D1 DE 8181103263 T DE8181103263 T DE 8181103263T DE 3164409 T DE3164409 T DE 3164409T DE 3164409 D1 DE3164409 D1 DE 3164409D1
Authority
DE
Germany
Prior art keywords
television receiver
line transformer
section
air gap
cross
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
DE8181103263T
Other languages
English (en)
Inventor
Walter Dipl Ing Goseberg
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.)
Deutsche Thomson oHG
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE8181103263T priority Critical patent/DE3164409D1/de
Application granted granted Critical
Publication of DE3164409D1 publication Critical patent/DE3164409D1/de
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
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Details Of Television Scanning (AREA)
DE8181103263T 1980-05-07 1981-04-30 Line transformer for a television receiver Expired DE3164409D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8181103263T DE3164409D1 (en) 1980-05-07 1981-04-30 Line transformer for a television receiver

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803017368 DE3017368A1 (de) 1980-05-07 1980-05-07 Zeilentransformator fuer einen fernsehempfaenger
DE8181103263T DE3164409D1 (en) 1980-05-07 1981-04-30 Line transformer for a television receiver

Publications (1)

Publication Number Publication Date
DE3164409D1 true DE3164409D1 (en) 1984-08-02

Family

ID=6101770

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19803017368 Withdrawn DE3017368A1 (de) 1980-05-07 1980-05-07 Zeilentransformator fuer einen fernsehempfaenger
DE8181103263T Expired DE3164409D1 (en) 1980-05-07 1981-04-30 Line transformer for a television receiver

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19803017368 Withdrawn DE3017368A1 (de) 1980-05-07 1980-05-07 Zeilentransformator fuer einen fernsehempfaenger

Country Status (5)

Country Link
EP (1) EP0039485B1 (de)
JP (1) JPS5731113A (de)
AT (1) ATE8186T1 (de)
DE (2) DE3017368A1 (de)
HK (1) HK5990A (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123006A1 (de) * 1981-06-10 1983-01-05 Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut Transformator
DE3140818A1 (de) * 1981-10-13 1983-04-21 Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut Baugruppe zur hochspannungserzeugung fuer fernsehgeraete
JPH0415220U (de) * 1990-05-29 1992-02-06
US5210514A (en) * 1990-08-17 1993-05-11 Tdk Corporation Coil device
FR2725320B1 (fr) * 1994-09-29 1996-10-31 Schneider Electric Sa Dispositif de declenchement comportant au moins un transformateur de courant
DE19515226A1 (de) * 1995-04-28 1996-11-07 Thomson Brandt Gmbh Hochspannungstransformator für einen Fernsehempfänger
DE19528185A1 (de) * 1995-08-01 1997-02-06 Thomson Brandt Gmbh Transformator
TR199902411A2 (xx) * 1998-11-02 2000-06-21 Lincoln Global, Inc. Do�ru ak�m kaynak makinas� i�in ��k�� bobini ve kullanma y�ntemi
US20030174039A1 (en) * 2000-05-11 2003-09-18 Bodger Patrick Selwyn Partial core, low frequency transformer
DE10128527A1 (de) * 2001-06-13 2002-12-19 Lite On Electronics Inc Induktor mit einer Vielzahl von Luftspalten
WO2020070316A1 (en) * 2018-10-05 2020-04-09 Abb Schweiz Ag Magnetic core arrangement, inductive device and installation device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR538067A (fr) * 1920-06-25 1922-06-03 Thomson Houston Comp Francaise Perfectionnements au soudage électrique et aux réactances employées dans les circuits de soudage
FR579885A (fr) * 1923-05-17 1924-10-25 Reyrolle A & Co Ltd Perfectionnements aux électro-aimants à courant alternatif
DE843578C (de) * 1949-12-21 1952-07-10 Philips Nv Transformator oder Drosselspule der Kerntype mit Luftspalt
GB887279A (en) * 1957-03-23 1962-01-17 Fernseh Gmbh Improvements in or relating to integrating circuit arrangements including inductances having ferromagnetic cores
GB918663A (en) * 1960-03-24 1963-02-13 Gen Electric Co Ltd Improvements in and relating to laminated electromagnetic cores
DE1563225A1 (de) * 1966-06-22 1969-09-25 Licentia Gmbh Transformator,insbesondere Kleintransformator
AT304692B (de) * 1969-12-29 1973-01-25 Zumtobel Walter Eisenpaket oder Kern, vorzugsweise aus geschichteten Lamellen
AT304690B (de) * 1970-02-05 1973-01-25 Zumtobel Walter Transformator oder Induktionsspule
DE2359756A1 (de) * 1973-11-30 1975-06-12 Siemens Ag Saettigungswandler
FI57192C (fi) * 1976-10-11 1980-06-10 Helvar Oy Jaernkaerna foer drosselanordning eller transformator
DE2658456C2 (de) * 1976-12-23 1984-02-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Zweiteiliger Magnet
DE2805330A1 (de) * 1978-02-09 1979-08-16 Blum Eisen & Metallind Aus blechen zu bildender eisenkern fuer transformatoren, drosselspulen o.dgl. elektrische maschinen
DE2839281A1 (de) * 1978-09-09 1980-03-20 Philberth Karl Dr Phys Kernblech fuer mantelkerne, insbesondere fuer transformatoren
DE2848119A1 (de) * 1978-11-06 1980-05-14 Siemens Ag Getaktetes netzgeraet

Also Published As

Publication number Publication date
ATE8186T1 (de) 1984-07-15
HK5990A (en) 1990-02-02
DE3017368A1 (de) 1981-11-12
EP0039485B1 (de) 1984-06-27
JPS6339084B2 (de) 1988-08-03
JPS5731113A (en) 1982-02-19
EP0039485A1 (de) 1981-11-11

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: TELEFUNKEN FERNSEH UND RUNDFUNK GMBH, 3000 HANNOVE

8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: THOMSON CONSUMER ELECTRONICS SALES GMBH, 30453 HAN