FR491879A - Conjoncteur-disjoncteur souterrain - Google Patents

Conjoncteur-disjoncteur souterrain

Info

Publication number
FR491879A
FR491879A FR491879DA FR491879A FR 491879 A FR491879 A FR 491879A FR 491879D A FR491879D A FR 491879DA FR 491879 A FR491879 A FR 491879A
Authority
FR
France
Prior art keywords
circuit breaker
underground circuit
underground
breaker
circuit
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
Other languages
English (en)
Inventor
Eleazar Brodsky
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR491879A publication Critical patent/FR491879A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/003—Switches operated by other part of human body than hands
FR491879D 1916-05-29 1916-05-29 Conjoncteur-disjoncteur souterrain Expired FR491879A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR491879T 1916-05-29

Publications (1)

Publication Number Publication Date
FR491879A true FR491879A (fr) 1919-06-20

Family

ID=1527827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR491879D Expired FR491879A (fr) 1916-05-29 1916-05-29 Conjoncteur-disjoncteur souterrain

Country Status (1)

Country Link
FR (1) FR491879A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362482A1 (fr) * 1976-08-20 1978-03-17 Nicholas Noel Interrupteur electrique a commande par pression et systeme d'alarme utilisant un tel interrupteur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362482A1 (fr) * 1976-08-20 1978-03-17 Nicholas Noel Interrupteur electrique a commande par pression et systeme d'alarme utilisant un tel interrupteur
US4378476A (en) 1976-08-20 1983-03-29 Noel Nicholas Pressure operated electric switch and alarm system using such switch
US4381434A (en) 1976-08-20 1983-04-26 Noel Nicholas Pressure operated electric switch and alarm system using such switch

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