GB1500664A - Supply circuit for television receivers - Google Patents

Supply circuit for television receivers

Info

Publication number
GB1500664A
GB1500664A GB27983/76A GB2798376A GB1500664A GB 1500664 A GB1500664 A GB 1500664A GB 27983/76 A GB27983/76 A GB 27983/76A GB 2798376 A GB2798376 A GB 2798376A GB 1500664 A GB1500664 A GB 1500664A
Authority
GB
United Kingdom
Prior art keywords
phase
switch
circuit
resistor
current
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
GB27983/76A
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1500664A publication Critical patent/GB1500664A/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
    • H03K4/085—Protection of sawtooth generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/20—Prevention of damage to cathode-ray tubes in the event of failure of scanning

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Television Receiver Circuits (AREA)
  • Rectifiers (AREA)
GB27983/76A 1975-07-08 1976-07-06 Supply circuit for television receivers Expired GB1500664A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2530350A DE2530350C3 (de) 1975-07-08 1975-07-08 Speiseschaltung für Fernsehgeräte

Publications (1)

Publication Number Publication Date
GB1500664A true GB1500664A (en) 1978-02-08

Family

ID=5950923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27983/76A Expired GB1500664A (en) 1975-07-08 1976-07-06 Supply circuit for television receivers

Country Status (8)

Country Link
AU (1) AU1558876A (sv)
DE (1) DE2530350C3 (sv)
FI (1) FI761961A (sv)
FR (1) FR2317793A1 (sv)
GB (1) GB1500664A (sv)
IT (1) IT1067905B (sv)
SE (1) SE412502B (sv)
ZA (1) ZA764003B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524185A1 (fr) * 1982-03-26 1983-09-30 Thomson Csf Mat Tel Dispositif de protection de la commande de balayage horizontal d'un ecran de visualisation
MD838G2 (ro) * 1992-07-21 1998-09-30 Alexandr Nicolaenco Remediu biologic activ cu proprietate imunomodulatoare, procedeu de obţinere a lui, preparat pe baza lui şi procedeu de normalizare a stării fiziologice a omului şi animalelor
BE1008072A3 (nl) * 1994-02-11 1996-01-09 Philips Electronics Nv Voedingsapparaat met een schakeling voor het beperken van inrush stroom.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2145538C3 (de) * 1971-09-08 1975-01-23 Loewe Opta Gmbh, 1000 Berlin Elektronische Sicherungsanordnung
DE2449280C3 (de) * 1974-10-16 1978-10-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Speiseschaltung für Fernsehgeräte

Also Published As

Publication number Publication date
DE2530350A1 (de) 1977-01-13
SE412502B (sv) 1980-03-03
DE2530350C3 (de) 1978-10-26
SE7607334L (sv) 1977-01-09
FR2317793A1 (fr) 1977-02-04
IT1067905B (it) 1985-03-21
AU1558876A (en) 1978-01-12
ZA764003B (en) 1977-07-27
FI761961A (sv) 1977-01-09
DE2530350B2 (de) 1978-03-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee