JPS5731113A - Horizontal output transformer for television receiver - Google Patents

Horizontal output transformer for television receiver

Info

Publication number
JPS5731113A
JPS5731113A JP6533881A JP6533881A JPS5731113A JP S5731113 A JPS5731113 A JP S5731113A JP 6533881 A JP6533881 A JP 6533881A JP 6533881 A JP6533881 A JP 6533881A JP S5731113 A JPS5731113 A JP S5731113A
Authority
JP
Japan
Prior art keywords
television receiver
output transformer
horizontal output
section
air gap
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.)
Granted
Application number
JP6533881A
Other languages
Japanese (ja)
Other versions
JPS6339084B2 (en
Inventor
Goozeberuku Buarutaa
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.)
Licentia Patent Verwaltungs GmbH
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
Publication of JPS5731113A publication Critical patent/JPS5731113A/en
Publication of JPS6339084B2 publication Critical patent/JPS6339084B2/ja
Granted 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)

Abstract

1. Line transformer for a television receiver having a primary winding bracket (5), a secondary winding (6) and two core parts (2, 3) which are placed together to provide an air gap, characterized in that the core parts (2, 3) are directly in contact, without air gap, over a limited part of their cross section and that an air gap (8), having a width which varies over the cross section, is provided over the remaining cross section.
JP6533881A 1980-05-07 1981-05-01 Horizontal output transformer for television receiver Granted JPS5731113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803017368 DE3017368A1 (en) 1980-05-07 1980-05-07 LINE TRANSFORMER FOR A TELEVISION RECEIVER

Publications (2)

Publication Number Publication Date
JPS5731113A true JPS5731113A (en) 1982-02-19
JPS6339084B2 JPS6339084B2 (en) 1988-08-03

Family

ID=6101770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6533881A Granted JPS5731113A (en) 1980-05-07 1981-05-01 Horizontal output transformer for television receiver

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210514A (en) * 1990-08-17 1993-05-11 Tdk Corporation Coil device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123006A1 (en) * 1981-06-10 1983-01-05 Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut Transformer
DE3140818A1 (en) * 1981-10-13 1983-04-21 Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut Module for generating EHT for television sets
JPH0415220U (en) * 1990-05-29 1992-02-06
FR2725320B1 (en) * 1994-09-29 1996-10-31 Schneider Electric Sa TRIGGERING DEVICE HAVING AT LEAST ONE CURRENT TRANSFORMER
DE19515226A1 (en) * 1995-04-28 1996-11-07 Thomson Brandt Gmbh High voltage transformer for a television receiver
DE19528185A1 (en) * 1995-08-01 1997-02-06 Thomson Brandt Gmbh transformer
TR199902411A2 (en) 1998-11-02 2000-06-21 Lincoln Global, Inc. Output coil and usage method for direct current welding machine
US20030174039A1 (en) * 2000-05-11 2003-09-18 Bodger Patrick Selwyn Partial core, low frequency transformer
DE10128527A1 (en) * 2001-06-13 2002-12-19 Lite On Electronics Inc Inductor for large-current application, includes magnetic core with air gap having small and large gap portions and stair-shaped surface
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 (en) * 1920-06-25 1922-06-03 Thomson Houston Comp Francaise Improvements in electric welding and reactors used in welding circuits
FR579885A (en) * 1923-05-17 1924-10-25 Reyrolle A & Co Ltd Improvements to alternating current electromagnets
DE843578C (en) * 1949-12-21 1952-07-10 Philips Nv Air-gap core type transformer or reactor
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 (en) * 1966-06-22 1969-09-25 Licentia Gmbh Transformer, especially a small transformer
AT304692B (en) * 1969-12-29 1973-01-25 Zumtobel Walter Iron package or core, preferably made of layered lamellas
AT304690B (en) * 1970-02-05 1973-01-25 Zumtobel Walter Transformer or induction coil
DE2359756A1 (en) * 1973-11-30 1975-06-12 Siemens Ag Saturation adjustable transformer - uses magnetic conductive screws in core recesses to alter effective core cross-section
FI57192C (en) * 1976-10-11 1980-06-10 Helvar Oy JAERNKAERNA FOER DROSSELANORDNING ELLER TRANSFORMATOR
DE2658456C2 (en) * 1976-12-23 1984-02-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Two-part magnet
DE2805330A1 (en) * 1978-02-09 1979-08-16 Blum Eisen & Metallind IRON CORE TO BE FORMED FROM SHEET METAL FOR TRANSFORMERS, REACTOR COILS OR DGL. ELECTRICAL MACHINES
DE2839281A1 (en) * 1978-09-09 1980-03-20 Philberth Karl Dr Phys Lamination for transformer magnetic cores - has middle limb is separated by cuts from one of yokes, and ends before yoke outer edge
DE2848119A1 (en) * 1978-11-06 1980-05-14 Siemens Ag Choke for DC=DC pulsed power converter - has air gap slot at one end with faces diverging at angle selected for linear inductance-current relationship

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210514A (en) * 1990-08-17 1993-05-11 Tdk Corporation Coil device

Also Published As

Publication number Publication date
DE3017368A1 (en) 1981-11-12
ATE8186T1 (en) 1984-07-15
EP0039485A1 (en) 1981-11-11
EP0039485B1 (en) 1984-06-27
JPS6339084B2 (en) 1988-08-03
HK5990A (en) 1990-02-02
DE3164409D1 (en) 1984-08-02

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