FR710003A - Low voltage circuit breakers for fuses with calibrated cartridges, with visibility device - Google Patents

Low voltage circuit breakers for fuses with calibrated cartridges, with visibility device

Info

Publication number
FR710003A
FR710003A FR710003DA FR710003A FR 710003 A FR710003 A FR 710003A FR 710003D A FR710003D A FR 710003DA FR 710003 A FR710003 A FR 710003A
Authority
FR
France
Prior art keywords
fuses
cartridges
calibrated
low voltage
voltage 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
French (fr)
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.)
Societe Franccaise Gardy SA
Original Assignee
Societe Franccaise Gardy SA
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 Societe Franccaise Gardy SA filed Critical Societe Franccaise Gardy SA
Application granted granted Critical
Publication of FR710003A publication Critical patent/FR710003A/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
    • H01H85/24—Means for preventing insertion of incorrect fuse
FR710003D 1930-02-01 1931-01-27 Low voltage circuit breakers for fuses with calibrated cartridges, with visibility device Expired FR710003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE710003X 1930-02-01

Publications (1)

Publication Number Publication Date
FR710003A true FR710003A (en) 1931-08-18

Family

ID=3878612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR710003D Expired FR710003A (en) 1930-02-01 1931-01-27 Low voltage circuit breakers for fuses with calibrated cartridges, with visibility device

Country Status (1)

Country Link
FR (1) FR710003A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668215A (en) * 1948-08-07 1954-02-02 Mcgraw Electric Co Holder for cartridge enclosed protectors for electric circuits
US2668888A (en) * 1950-09-14 1954-02-09 Gen Motors Corp Fuse holder
US2831087A (en) * 1954-10-06 1958-04-15 Sundt Engineering Company Fuse post

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668215A (en) * 1948-08-07 1954-02-02 Mcgraw Electric Co Holder for cartridge enclosed protectors for electric circuits
US2668888A (en) * 1950-09-14 1954-02-09 Gen Motors Corp Fuse holder
US2831087A (en) * 1954-10-06 1958-04-15 Sundt Engineering Company Fuse post

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