FR508886A - Safety device for electrical installation - Google Patents

Safety device for electrical installation

Info

Publication number
FR508886A
FR508886A FR508886A FR508886DA FR508886A FR 508886 A FR508886 A FR 508886A FR 508886 A FR508886 A FR 508886A FR 508886D A FR508886D A FR 508886DA FR 508886 A FR508886 A FR 508886A
Authority
FR
France
Prior art keywords
safety device
electrical installation
installation
electrical
safety
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
FR508886A
Other languages
French (fr)
Inventor
Edwin Spengler
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 FR508886A publication Critical patent/FR508886A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/044—General constructions or structure of low voltage fuses, i.e. below 1000 V, or of fuses where the applicable voltage is not specified
FR508886A 1919-03-14 1919-03-14 Safety device for electrical installation Expired FR508886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR508886T 1919-03-14

Publications (1)

Publication Number Publication Date
FR508886A true FR508886A (en) 1920-10-26

Family

ID=8910659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR508886A Expired FR508886A (en) 1919-03-14 1919-03-14 Safety device for electrical installation

Country Status (1)

Country Link
FR (1) FR508886A (en)

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