FR2153290A1 - - Google Patents

Info

Publication number
FR2153290A1
FR2153290A1 FR7233100A FR7233100A FR2153290A1 FR 2153290 A1 FR2153290 A1 FR 2153290A1 FR 7233100 A FR7233100 A FR 7233100A FR 7233100 A FR7233100 A FR 7233100A FR 2153290 A1 FR2153290 A1 FR 2153290A1
Authority
FR
France
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
FR7233100A
Other languages
French (fr)
Other versions
FR2153290B3 (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.)
SABA GmbH
Original Assignee
SABA 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
Priority claimed from DE19712147053 external-priority patent/DE2147053C/en
Application filed by SABA GmbH filed Critical SABA GmbH
Publication of FR2153290A1 publication Critical patent/FR2153290A1/fr
Application granted granted Critical
Publication of FR2153290B3 publication Critical patent/FR2153290B3/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02H3/20—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 responsive to excess voltage
    • H02H3/202—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 responsive to excess voltage for dc systems
    • 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
    • H02H3/24—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 responsive to undervoltage or no-voltage
    • 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
    • H02H3/46—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 responsive to frequency deviations
    • 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
    • H02H3/50—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 responsive to the appearance of abnormal wave forms, e.g. ac in dc installations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/20—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electronic equipment
    • 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
FR7233100A 1971-09-21 1972-09-19 Expired FR2153290B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712147053 DE2147053C (en) 1971-09-21 Protection circuit for television receivers

Publications (2)

Publication Number Publication Date
FR2153290A1 true FR2153290A1 (en) 1973-05-04
FR2153290B3 FR2153290B3 (en) 1975-10-17

Family

ID=5820146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7233100A Expired FR2153290B3 (en) 1971-09-21 1972-09-19

Country Status (8)

Country Link
JP (1) JPS4839114A (en)
BE (1) BE787333A (en)
CH (1) CH538780A (en)
DE (1) DE2147053B1 (en)
FR (1) FR2153290B3 (en)
GB (1) GB1371447A (en)
IT (1) IT962387B (en)
NL (1) NL7208840A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296982A1 (en) * 1974-12-30 1976-07-30 Rca Corp FAULT DETECTOR AND INTERRUPTION CIRCUIT USEFUL IN A TELEVISION SIGNAL PROCESSING SYSTEM

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52147743A (en) * 1976-06-04 1977-12-08 Mitsubishi Electric Corp Non-power off power supply
GB2291547A (en) * 1994-07-11 1996-01-24 Thomson Consumer Electronics Overload protection circuit for electronic apparatus
EP0729087A3 (en) * 1995-02-22 1998-03-18 General Instrument Corporation Adaptive power direct current pre-regulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296982A1 (en) * 1974-12-30 1976-07-30 Rca Corp FAULT DETECTOR AND INTERRUPTION CIRCUIT USEFUL IN A TELEVISION SIGNAL PROCESSING SYSTEM

Also Published As

Publication number Publication date
GB1371447A (en) 1974-10-23
CH538780A (en) 1973-06-30
JPS4839114A (en) 1973-06-08
FR2153290B3 (en) 1975-10-17
DE2147053B1 (en) 1972-09-21
BE787333A (en) 1972-12-01
NL7208840A (en) 1973-03-23
IT962387B (en) 1973-12-20

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