FR1414412A - Electric shock safety device - Google Patents

Electric shock safety device

Info

Publication number
FR1414412A
FR1414412A FR995299A FR995299A FR1414412A FR 1414412 A FR1414412 A FR 1414412A FR 995299 A FR995299 A FR 995299A FR 995299 A FR995299 A FR 995299A FR 1414412 A FR1414412 A FR 1414412A
Authority
FR
France
Prior art keywords
safety device
electric shock
shock safety
electric
shock
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
FR995299A
Other languages
French (fr)
Inventor
Jean Guillard
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 FR995299A priority Critical patent/FR1414412A/en
Application granted granted Critical
Publication of FR1414412A publication Critical patent/FR1414412A/en
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
    • H02H3/14—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 occurrence of voltage on parts normally at earth potential
    • 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
    • H02H11/001—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of incorrect or interrupted earth connection
FR995299A 1964-11-18 1964-11-18 Electric shock safety device Expired FR1414412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR995299A FR1414412A (en) 1964-11-18 1964-11-18 Electric shock safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR995299A FR1414412A (en) 1964-11-18 1964-11-18 Electric shock safety device

Publications (1)

Publication Number Publication Date
FR1414412A true FR1414412A (en) 1965-10-15

Family

ID=8842731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR995299A Expired FR1414412A (en) 1964-11-18 1964-11-18 Electric shock safety device

Country Status (1)

Country Link
FR (1) FR1414412A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500210A1 (en) * 1981-02-18 1982-08-20 Osmond Max Safety trip switch for mains supply - includes relay sensing potential different between mains earth and local earth to operate trip mechanisms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500210A1 (en) * 1981-02-18 1982-08-20 Osmond Max Safety trip switch for mains supply - includes relay sensing potential different between mains earth and local earth to operate trip mechanisms

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