GB441600A - Improvements in electric fuses - Google Patents

Improvements in electric fuses

Info

Publication number
GB441600A
GB441600A GB2136435A GB2136435A GB441600A GB 441600 A GB441600 A GB 441600A GB 2136435 A GB2136435 A GB 2136435A GB 2136435 A GB2136435 A GB 2136435A GB 441600 A GB441600 A GB 441600A
Authority
GB
United Kingdom
Prior art keywords
electric fuses
macclesfield
upton
cheshire
outs
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
GB2136435A
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
Priority to GB2136435A priority Critical patent/GB441600A/en
Publication of GB441600A publication Critical patent/GB441600A/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
    • H01H85/38—Means for extinguishing or suppressing arc
    • 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
    • H01H85/38—Means for extinguishing or suppressing arc
    • H01H2085/388—Means for extinguishing or suppressing arc using special materials

Landscapes

  • Fuses (AREA)

Abstract

441,600. Fusible cut-outs. HOPE, V., Upton Hall, Macclesfield, Cheshire. July 27, 1935, No. 21364. [Class 38 (i)] The thin wire a<1> of a cartridge fuse is coated for one-third of its length at the centre by a boric acid paste B. The coating may be painted over and arc-quenching powder D may be added. Specification 411,861 is referred to.
GB2136435A 1935-07-27 1935-07-27 Improvements in electric fuses Expired GB441600A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2136435A GB441600A (en) 1935-07-27 1935-07-27 Improvements in electric fuses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2136435A GB441600A (en) 1935-07-27 1935-07-27 Improvements in electric fuses

Publications (1)

Publication Number Publication Date
GB441600A true GB441600A (en) 1936-01-22

Family

ID=10161656

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2136435A Expired GB441600A (en) 1935-07-27 1935-07-27 Improvements in electric fuses

Country Status (1)

Country Link
GB (1) GB441600A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551830A (en) * 1948-04-28 1951-05-08 Mcgraw Electric Co Fuse construction
US3766509A (en) * 1971-09-30 1973-10-16 Westinghouse Electric Corp High voltage current limiting fuse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551830A (en) * 1948-04-28 1951-05-08 Mcgraw Electric Co Fuse construction
US3766509A (en) * 1971-09-30 1973-10-16 Westinghouse Electric Corp High voltage current limiting fuse

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