GB542059A - Improvements relating to electrical fuses - Google Patents

Improvements relating to electrical fuses

Info

Publication number
GB542059A
GB542059A GB1440540A GB1440540A GB542059A GB 542059 A GB542059 A GB 542059A GB 1440540 A GB1440540 A GB 1440540A GB 1440540 A GB1440540 A GB 1440540A GB 542059 A GB542059 A GB 542059A
Authority
GB
United Kingdom
Prior art keywords
fuse
bead
wire
improvements relating
carrier
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
GB1440540A
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.)
ARTHUR WILLIAM VICARY
Midland Electric Manufacturing Co Ltd
Original Assignee
ARTHUR WILLIAM VICARY
Midland Electric Manufacturing Co Ltd
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 ARTHUR WILLIAM VICARY, Midland Electric Manufacturing Co Ltd filed Critical ARTHUR WILLIAM VICARY
Priority to GB1440540A priority Critical patent/GB542059A/en
Publication of GB542059A publication Critical patent/GB542059A/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
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • H01H85/303—Movable indicating elements

Landscapes

  • Fuses (AREA)

Abstract

542,059. Fusible cut-outs. MIDLAND ELECTRIC MANUFACTURING CO., Ltd., and VICARY, A. W. Sept. 20, 1940, No. 14405. [Class 38 (i) ] An indicator for a bridge-carrier fuse comprises a bead g or the like held in a recess f on the exterior of the body a of the fuse by a thin wire e lying in a groove d and attached at its ends to the fuse element or to the end contacts c of the carrier. When the fuse blows the wire e also fuses releasing the bead &c. The wire e may be secured by cement in the groove d of the bead being left free.
GB1440540A 1940-09-20 1940-09-20 Improvements relating to electrical fuses Expired GB542059A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1440540A GB542059A (en) 1940-09-20 1940-09-20 Improvements relating to electrical fuses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1440540A GB542059A (en) 1940-09-20 1940-09-20 Improvements relating to electrical fuses

Publications (1)

Publication Number Publication Date
GB542059A true GB542059A (en) 1941-12-23

Family

ID=10040618

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1440540A Expired GB542059A (en) 1940-09-20 1940-09-20 Improvements relating to electrical fuses

Country Status (1)

Country Link
GB (1) GB542059A (en)

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