GB191212701A - Improvements in and relating to Electric Fuses. - Google Patents

Improvements in and relating to Electric Fuses.

Info

Publication number
GB191212701A
GB191212701A GB191212701DA GB191212701A GB 191212701 A GB191212701 A GB 191212701A GB 191212701D A GB191212701D A GB 191212701DA GB 191212701 A GB191212701 A GB 191212701A
Authority
GB
United Kingdom
Prior art keywords
fuse
strip
loop
circuit
arm
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
Inventor
Severn Delos Sprong
Walter Ehmsen Mccoy
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 GB191212701A publication Critical patent/GB191212701A/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
    • H01H85/05—Component parts thereof
    • H01H85/055—Fusible members

Landscapes

  • Fuses (AREA)

Abstract

12,701. Sprong, S. D., and McCoy, W. E. May 29. Fusible cut-outs.-Relates to an arrangement of two electric fuses contained in separate circuits whereby the explosion caused by the blowing of one fuse determines the rupture of the other fuse. The fuses comprise a strip in loop form, one arm a of the loop being in one circuit, and the other arm b being in the other circuit. The ends of the loop and the common point c are connected to the circuit terminals C, D, G by connexions e, f, d respectively, of greater conductivity than the fuse strip. The strip arms may be brought parallel and close together, the end connexions being then passed through two converging passages in an insulating-piece.
GB191212701D 1912-05-29 1912-05-29 Improvements in and relating to Electric Fuses. Expired GB191212701A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191212701T 1912-05-29

Publications (1)

Publication Number Publication Date
GB191212701A true GB191212701A (en) 1912-09-19

Family

ID=32572563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191212701D Expired GB191212701A (en) 1912-05-29 1912-05-29 Improvements in and relating to Electric Fuses.

Country Status (1)

Country Link
GB (1) GB191212701A (en)

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