GB317409A - Improvements in or relating to electrical fuses - Google Patents

Improvements in or relating to electrical fuses

Info

Publication number
GB317409A
GB317409A GB482828A GB482828A GB317409A GB 317409 A GB317409 A GB 317409A GB 482828 A GB482828 A GB 482828A GB 482828 A GB482828 A GB 482828A GB 317409 A GB317409 A GB 317409A
Authority
GB
United Kingdom
Prior art keywords
wire
thickened
relating
points
electrical fuses
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
GB482828A
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.)
PERCY CLIFF WALKER
Original Assignee
PERCY CLIFF WALKER
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 PERCY CLIFF WALKER filed Critical PERCY CLIFF WALKER
Priority to GB482828A priority Critical patent/GB317409A/en
Publication of GB317409A publication Critical patent/GB317409A/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
    • H01H85/08—Fusible members characterised by the shape or form of the fusible member
    • H01H85/10—Fusible members characterised by the shape or form of the fusible member with constriction for localised fusing

Landscapes

  • Fuses (AREA)

Abstract

317,409. Lomax, R., Garner, J. R., and Walker, P. C. Feb. 16, 1928. Fusible cut-outs.-A fuse wire 3 is thickened at its ends or to intermediate points to localize fusion by doubling or folding the wire at the points 4 to be thickened and then twisting the folded portions. The end of the wire may be twisted round the folded portions, or a separate piece of wire may be twisted with the fuse wire at the points to be thickened.
GB482828A 1928-02-16 1928-02-16 Improvements in or relating to electrical fuses Expired GB317409A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB482828A GB317409A (en) 1928-02-16 1928-02-16 Improvements in or relating to electrical fuses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB482828A GB317409A (en) 1928-02-16 1928-02-16 Improvements in or relating to electrical fuses

Publications (1)

Publication Number Publication Date
GB317409A true GB317409A (en) 1929-08-16

Family

ID=9784549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB482828A Expired GB317409A (en) 1928-02-16 1928-02-16 Improvements in or relating to electrical fuses

Country Status (1)

Country Link
GB (1) GB317409A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE765700C (en) * 1937-10-17 1954-02-08 Aeg Ribbon or round fusible link for high voltage fuses
FR2789514A1 (en) * 1999-02-08 2000-08-11 Schneider Electric Ind Sa Fuse especially for power capacitor has wire located between two plastic plates fastened together at intervals on either side of it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE765700C (en) * 1937-10-17 1954-02-08 Aeg Ribbon or round fusible link for high voltage fuses
FR2789514A1 (en) * 1999-02-08 2000-08-11 Schneider Electric Ind Sa Fuse especially for power capacitor has wire located between two plastic plates fastened together at intervals on either side of it

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