GB1507495A - Television power supply and deflection arrangement - Google Patents

Television power supply and deflection arrangement

Info

Publication number
GB1507495A
GB1507495A GB17274/75A GB1727475A GB1507495A GB 1507495 A GB1507495 A GB 1507495A GB 17274/75 A GB17274/75 A GB 17274/75A GB 1727475 A GB1727475 A GB 1727475A GB 1507495 A GB1507495 A GB 1507495A
Authority
GB
United Kingdom
Prior art keywords
deflection
voltage
diode
trace
supply
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
GB17274/75A
Other languages
English (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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1507495A publication Critical patent/GB1507495A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device

Landscapes

  • Details Of Television Scanning (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Coils Or Transformers For Communication (AREA)
GB17274/75A 1974-04-29 1975-04-25 Television power supply and deflection arrangement Expired GB1507495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7405726A NL7405726A (nl) 1974-04-29 1974-04-29 Schakelinrichting in een televisie-ontvanger, voorzien van een lijnafbuigschakeling en van een geschakelde voedingsspanningsschakeling.

Publications (1)

Publication Number Publication Date
GB1507495A true GB1507495A (en) 1978-04-12

Family

ID=19821254

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17274/75A Expired GB1507495A (en) 1974-04-29 1975-04-25 Television power supply and deflection arrangement

Country Status (8)

Country Link
US (1) US4024434A (enExample)
JP (1) JPS5622187B2 (enExample)
AU (1) AU500569B2 (enExample)
CA (1) CA1040739A (enExample)
FR (1) FR2269257B1 (enExample)
GB (1) GB1507495A (enExample)
IT (1) IT1032755B (enExample)
NL (1) NL7405726A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1063185B (it) * 1976-06-05 1985-02-11 Indesit Circuito per ottenere una corrente a denti di sega in una bobina
JPS54127217A (en) * 1978-03-27 1979-10-03 Sony Corp Load driver circuit
US4153862A (en) * 1978-04-17 1979-05-08 Rca Corporation Self-regulating deflection circuit with resistive diode biasing
FI75246C (fi) * 1978-09-07 1988-05-09 Rca Corp Kopplingsregulator foer televisionsanordning.
US4227123A (en) * 1979-02-12 1980-10-07 Rca Corporation Switching amplifier for driving a load through an alternating-current path with a constant-amplitude, varying duty cycle signal
NL8601347A (nl) * 1986-05-27 1987-12-16 Philips Nv Lijnafbuigschakeling in een beeldweergeefinrichting.
JP3228215B2 (ja) * 1998-03-11 2001-11-12 株式会社村田製作所 スイッチング電源装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7303252A (enExample) * 1973-03-08 1974-09-10

Also Published As

Publication number Publication date
AU8042575A (en) 1976-10-28
DE2516600A1 (de) 1975-10-30
FR2269257A1 (enExample) 1975-11-21
IT1032755B (it) 1979-06-20
JPS50150313A (enExample) 1975-12-02
NL7405726A (nl) 1975-10-31
DE2516600B2 (de) 1977-01-20
CA1040739A (en) 1978-10-17
AU500569B2 (en) 1979-05-24
US4024434A (en) 1977-05-17
JPS5622187B2 (enExample) 1981-05-23
FR2269257B1 (enExample) 1982-03-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee