FR2204808A1 - - Google Patents

Info

Publication number
FR2204808A1
FR2204808A1 FR7238687A FR7238687A FR2204808A1 FR 2204808 A1 FR2204808 A1 FR 2204808A1 FR 7238687 A FR7238687 A FR 7238687A FR 7238687 A FR7238687 A FR 7238687A FR 2204808 A1 FR2204808 A1 FR 2204808A1
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
FR7238687A
Other languages
French (fr)
Other versions
FR2204808B1 (de
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7238687A priority Critical patent/FR2204808B1/fr
Priority to GB4602973A priority patent/GB1438334A/en
Priority to IT7005173A priority patent/IT996834B/it
Publication of FR2204808A1 publication Critical patent/FR2204808A1/fr
Application granted granted Critical
Publication of FR2204808B1 publication Critical patent/FR2204808B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16504—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the components employed
    • G01R19/16509—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the components employed using electromagnetic relays, e.g. reed relay
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2445—Electromagnetic mechanisms using a reed switch

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
FR7238687A 1972-10-31 1972-10-31 Expired FR2204808B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7238687A FR2204808B1 (de) 1972-10-31 1972-10-31
GB4602973A GB1438334A (en) 1972-10-31 1973-10-02 System for monitoring current in a high-voltage line
IT7005173A IT996834B (it) 1972-10-31 1973-10-16 Dispositivo di controllo della corrente in una linea ad alta tensione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7238687A FR2204808B1 (de) 1972-10-31 1972-10-31

Publications (2)

Publication Number Publication Date
FR2204808A1 true FR2204808A1 (de) 1974-05-24
FR2204808B1 FR2204808B1 (de) 1978-03-03

Family

ID=9106494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7238687A Expired FR2204808B1 (de) 1972-10-31 1972-10-31

Country Status (3)

Country Link
FR (1) FR2204808B1 (de)
GB (1) GB1438334A (de)
IT (1) IT996834B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021319A1 (de) * 1979-06-26 1981-01-07 Josef Dorn Hochspannungsstromrelais
WO2023222961A1 (fr) 2022-05-19 2023-11-23 Stellantis Auto Sas Procédé de gestion de la trajectoire d'un véhicule automobile dans sa voie de circulation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB648088A (en) * 1948-11-19 1950-12-28 British Insulated Callenders An improved tripping device for an electric circuit breaker
BE679954A (de) * 1965-04-23 1966-10-03
FR2047965A1 (de) * 1969-06-26 1971-03-19 Chubu Seiki Kk

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB648088A (en) * 1948-11-19 1950-12-28 British Insulated Callenders An improved tripping device for an electric circuit breaker
BE679954A (de) * 1965-04-23 1966-10-03
FR2047965A1 (de) * 1969-06-26 1971-03-19 Chubu Seiki Kk

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021319A1 (de) * 1979-06-26 1981-01-07 Josef Dorn Hochspannungsstromrelais
WO2023222961A1 (fr) 2022-05-19 2023-11-23 Stellantis Auto Sas Procédé de gestion de la trajectoire d'un véhicule automobile dans sa voie de circulation

Also Published As

Publication number Publication date
GB1438334A (en) 1976-06-03
FR2204808B1 (de) 1978-03-03
IT996834B (it) 1975-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse