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FR709298A - Interrupteur de sécurité - Google Patents

Interrupteur de sécurité

Info

Publication number
FR709298A
FR709298A FR709298DA FR709298A FR 709298 A FR709298 A FR 709298A FR 709298D A FR709298D A FR 709298DA FR 709298 A FR709298 A FR 709298A
Authority
FR
France
Prior art keywords
safety switch
safety
switch
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)
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.)
Schiele & Bruchsaler Ind
Original Assignee
Schiele & Bruchsaler Ind
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 Schiele & Bruchsaler Ind filed Critical Schiele & Bruchsaler Ind
Application granted granted Critical
Publication of FR709298A publication Critical patent/FR709298A/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
    • H02H3/02—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
FR709298D 1930-01-14 1931-01-14 Interrupteur de sécurité Expired FR709298A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE709298X 1930-01-14

Publications (1)

Publication Number Publication Date
FR709298A true FR709298A (fr) 1931-08-05

Family

ID=6617830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR709298D Expired FR709298A (fr) 1930-01-14 1931-01-14 Interrupteur de sécurité

Country Status (1)

Country Link
FR (1) FR709298A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323260A1 (fr) * 1975-09-02 1977-04-01 Northern Electric Co Circuit de protection contre les surchauffes d'une couverture electrique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323260A1 (fr) * 1975-09-02 1977-04-01 Northern Electric Co Circuit de protection contre les surchauffes d'une couverture electrique

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