FR2064217A1 - - Google Patents

Info

Publication number
FR2064217A1
FR2064217A1 FR7032835A FR7032835A FR2064217A1 FR 2064217 A1 FR2064217 A1 FR 2064217A1 FR 7032835 A FR7032835 A FR 7032835A FR 7032835 A FR7032835 A FR 7032835A FR 2064217 A1 FR2064217 A1 FR 2064217A1
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
FR7032835A
Other languages
French (fr)
Other versions
FR2064217B1 (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.)
ITE Imperial Corp
Original Assignee
ITE Imperial Corp
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 ITE Imperial Corp filed Critical ITE Imperial Corp
Publication of FR2064217A1 publication Critical patent/FR2064217A1/fr
Application granted granted Critical
Publication of FR2064217B1 publication Critical patent/FR2064217B1/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
    • H02H3/08—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
    • H02H3/087—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 for dc applications
    • 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
    • H02H3/02—Details
    • H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
    • 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
    • H02H3/02—Details
    • H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
    • H02H3/044—Checking correct functioning of protective arrangements, e.g. by simulating a fault
FR7032835A 1969-10-09 1970-09-10 Expired FR2064217B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86502269A 1969-10-09 1969-10-09

Publications (2)

Publication Number Publication Date
FR2064217A1 true FR2064217A1 (en) 1971-07-16
FR2064217B1 FR2064217B1 (en) 1974-08-23

Family

ID=25344552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7032835A Expired FR2064217B1 (en) 1969-10-09 1970-09-10

Country Status (2)

Country Link
DE (1) DE2049766C3 (en)
FR (1) FR2064217B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130277A1 (en) * 1981-07-31 1983-02-17 Vacuumschmelze Gmbh, 6450 Hanau MAGNETIC CORE MADE OF SOFT MAGNETIC MATERIAL FOR A CURRENT SENSOR WITH A MAGNETIC-DEPENDENT SEMICONDUCTOR ELEMENT FOR DETECTING DC AND AC CURRENTS
DE3219876A1 (en) * 1982-05-27 1983-12-01 Schaltbau GmbH, 8000 München Excess-current trip device
JP3720238B2 (en) * 2000-04-24 2005-11-24 矢崎総業株式会社 Current detection switch and device using the same
EP2559624B2 (en) † 2001-01-31 2020-03-25 The Procter and Gamble Company Method for forming films

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957109A (en) * 1958-06-10 1960-10-18 Westinghouse Electric Corp Overcurrent protection devices
DE1130920B (en) * 1960-08-31 1962-06-07 Licentia Gmbh Arrangement for contactless switching of powerful capacitor discharges
FR1558247A (en) * 1967-04-06 1969-02-21

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957109A (en) * 1958-06-10 1960-10-18 Westinghouse Electric Corp Overcurrent protection devices
DE1130920B (en) * 1960-08-31 1962-06-07 Licentia Gmbh Arrangement for contactless switching of powerful capacitor discharges
FR1558247A (en) * 1967-04-06 1969-02-21

Also Published As

Publication number Publication date
FR2064217B1 (en) 1974-08-23
DE2049766C3 (en) 1975-04-24
DE2049766A1 (en) 1971-04-29
DE2049766B2 (en) 1974-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse