CH489972A - Device for the protection of television receivers - Google Patents

Device for the protection of television receivers

Info

Publication number
CH489972A
CH489972A CH589568A CH589568A CH489972A CH 489972 A CH489972 A CH 489972A CH 589568 A CH589568 A CH 589568A CH 589568 A CH589568 A CH 589568A CH 489972 A CH489972 A CH 489972A
Authority
CH
Switzerland
Prior art keywords
protection
television receivers
receivers
television
Prior art date
Application number
CH589568A
Other languages
French (fr)
Inventor
Baer Henri
Original Assignee
Setalec S A
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 Setalec S A filed Critical Setalec S A
Priority to CH589568A priority Critical patent/CH489972A/en
Priority to FR6912502A priority patent/FR2006683A7/fr
Priority to DE19691920134 priority patent/DE1920134A1/en
Publication of CH489972A publication Critical patent/CH489972A/en

Links

Classifications

    • 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
CH589568A 1968-04-22 1968-04-22 Device for the protection of television receivers CH489972A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH589568A CH489972A (en) 1968-04-22 1968-04-22 Device for the protection of television receivers
FR6912502A FR2006683A7 (en) 1968-04-22 1969-04-21
DE19691920134 DE1920134A1 (en) 1968-04-22 1969-04-21 Protection circuit for cathode ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH589568A CH489972A (en) 1968-04-22 1968-04-22 Device for the protection of television receivers

Publications (1)

Publication Number Publication Date
CH489972A true CH489972A (en) 1970-04-30

Family

ID=4301135

Family Applications (1)

Application Number Title Priority Date Filing Date
CH589568A CH489972A (en) 1968-04-22 1968-04-22 Device for the protection of television receivers

Country Status (3)

Country Link
CH (1) CH489972A (en)
DE (1) DE1920134A1 (en)
FR (1) FR2006683A7 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078069B (en) * 1980-06-10 1984-03-28 Philips Electronic Associated Projection television apparatus
DE3366800D1 (en) * 1982-04-23 1986-11-13 Rca Corp Electron beam suppression circuit for a television display system
US4488181A (en) * 1982-04-23 1984-12-11 Rca Corporation Electron beam suppression circuit for a television receiver
US4737694A (en) * 1986-11-04 1988-04-12 Rca Corporation Video apparatus deflection loss protection

Also Published As

Publication number Publication date
FR2006683A7 (en) 1970-01-02
DE1920134A1 (en) 1969-12-18

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Legal Events

Date Code Title Description
PL Patent ceased