FR1506270A - Circuit breaker comprising a relay controlling the opening of the controlled circuit - Google Patents

Circuit breaker comprising a relay controlling the opening of the controlled circuit

Info

Publication number
FR1506270A
FR1506270A FR34174A FR34174A FR1506270A FR 1506270 A FR1506270 A FR 1506270A FR 34174 A FR34174 A FR 34174A FR 34174 A FR34174 A FR 34174A FR 1506270 A FR1506270 A FR 1506270A
Authority
FR
France
Prior art keywords
circuit
opening
relay controlling
circuit breaker
controlled
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
FR34174A
Other languages
French (fr)
Inventor
Louis Montaigu
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 filed Critical
Priority to FR34174A priority Critical patent/FR1506270A/en
Priority to GB4479066A priority patent/GB1164826A/en
Priority to DE19661563572 priority patent/DE1563572A1/en
Application granted granted Critical
Publication of FR1506270A publication Critical patent/FR1506270A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/24—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil having light-sensitive input
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/04—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having negative temperature coefficient
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Resistance Heating (AREA)
  • Thermally Actuated Switches (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
FR34174A 1965-10-08 1965-10-08 Circuit breaker comprising a relay controlling the opening of the controlled circuit Expired FR1506270A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR34174A FR1506270A (en) 1965-10-08 1965-10-08 Circuit breaker comprising a relay controlling the opening of the controlled circuit
GB4479066A GB1164826A (en) 1965-10-08 1966-10-06 Protective Systems for Electric Lines
DE19661563572 DE1563572A1 (en) 1965-10-08 1966-10-07 Disconnection device with a relay that controls the opening of a controlled circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR34174A FR1506270A (en) 1965-10-08 1965-10-08 Circuit breaker comprising a relay controlling the opening of the controlled circuit

Publications (1)

Publication Number Publication Date
FR1506270A true FR1506270A (en) 1967-12-22

Family

ID=8589979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34174A Expired FR1506270A (en) 1965-10-08 1965-10-08 Circuit breaker comprising a relay controlling the opening of the controlled circuit

Country Status (3)

Country Link
DE (1) DE1563572A1 (en)
FR (1) FR1506270A (en)
GB (1) GB1164826A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2051761A1 (en) * 1969-07-15 1971-04-09 Rca Corp

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450496A (en) * 1979-08-16 1984-05-22 Raychem Corporation Protection of certain electrical systems by use of PTC device
ATE11349T1 (en) * 1979-08-16 1985-02-15 Raychem Corporation PROTECTION FOR ELECTRICAL SYSTEMS USING PTC DEVICES.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2051761A1 (en) * 1969-07-15 1971-04-09 Rca Corp

Also Published As

Publication number Publication date
DE1563572A1 (en) 1970-03-26
GB1164826A (en) 1969-09-24

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