FR2248635B3 - - Google Patents

Info

Publication number
FR2248635B3
FR2248635B3 FR7337265A FR7337265A FR2248635B3 FR 2248635 B3 FR2248635 B3 FR 2248635B3 FR 7337265 A FR7337265 A FR 7337265A FR 7337265 A FR7337265 A FR 7337265A FR 2248635 B3 FR2248635 B3 FR 2248635B3
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.)
Expired
Application number
FR7337265A
Other languages
French (fr)
Other versions
FR2248635A1 (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.)
SERBI AG
Original Assignee
SERBI AG
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 SERBI AG filed Critical SERBI AG
Priority to FR7337265A priority Critical patent/FR2248635A1/en
Publication of FR2248635A1 publication Critical patent/FR2248635A1/en
Application granted granted Critical
Publication of FR2248635B3 publication Critical patent/FR2248635B3/fr
Granted 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
    • H02H3/08—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 current
    • H02H3/085—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 current making use of a thermal sensor, e.g. thermistor, heated by the excess current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
    • H02H11/006—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage
    • H02H11/007—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of too high or too low voltage involving automatic switching for adapting the protected apparatus to the supply voltage
FR7337265A 1973-10-18 1973-10-18 Oil fired heater ignition voltage protector - thyristor controls relay switching two transformer tappings Granted FR2248635A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7337265A FR2248635A1 (en) 1973-10-18 1973-10-18 Oil fired heater ignition voltage protector - thyristor controls relay switching two transformer tappings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7337265A FR2248635A1 (en) 1973-10-18 1973-10-18 Oil fired heater ignition voltage protector - thyristor controls relay switching two transformer tappings

Publications (2)

Publication Number Publication Date
FR2248635A1 FR2248635A1 (en) 1975-05-16
FR2248635B3 true FR2248635B3 (en) 1976-09-17

Family

ID=9126621

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337265A Granted FR2248635A1 (en) 1973-10-18 1973-10-18 Oil fired heater ignition voltage protector - thyristor controls relay switching two transformer tappings

Country Status (1)

Country Link
FR (1) FR2248635A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103776054A (en) * 2014-02-25 2014-05-07 黄勇 Cigarette lighter having automatic power-off delaying function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103776054A (en) * 2014-02-25 2014-05-07 黄勇 Cigarette lighter having automatic power-off delaying function

Also Published As

Publication number Publication date
FR2248635A1 (en) 1975-05-16

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Legal Events

Date Code Title Description
TP Transmission of property