GB840317A - Low-voltage heavy-duty electric fuses - Google Patents

Low-voltage heavy-duty electric fuses

Info

Publication number
GB840317A
GB840317A GB3732656A GB3732656A GB840317A GB 840317 A GB840317 A GB 840317A GB 3732656 A GB3732656 A GB 3732656A GB 3732656 A GB3732656 A GB 3732656A GB 840317 A GB840317 A GB 840317A
Authority
GB
United Kingdom
Prior art keywords
low
electric fuses
plate
duty electric
voltage heavy
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
GB3732656A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB840317A publication Critical patent/GB840317A/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
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/044—General constructions or structure of low voltage fuses, i.e. below 1000 V, or of fuses where the applicable voltage is not specified

Landscapes

  • Fuses (AREA)

Abstract

840,317. Fusible cut-outs. LICENTIA PATENT-VERWALTUNGS-G.m.b.H. Dec. 6, 1956 [Dec. 9, 1955], No. 37326/56. Class 38(1). In a fuse of the type having end plates 11, each plate is extended to form a contact having projections 17 extending towards the other plate. Fig. 4 shows a modification wherein a projection forming portion 17 is partially separated from the end plate 11 by a slit 18. This portion 17 may be bent once through a right angle (Fig. 6, not shown) or twice through a right angle as shown in Fig. 5.
GB3732656A 1955-12-09 1956-12-06 Low-voltage heavy-duty electric fuses Expired GB840317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL23611A DE1187306B (en) 1955-12-09 1955-12-09 Low voltage high performance fuse

Publications (1)

Publication Number Publication Date
GB840317A true GB840317A (en) 1960-07-06

Family

ID=7262788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3732656A Expired GB840317A (en) 1955-12-09 1956-12-06 Low-voltage heavy-duty electric fuses

Country Status (3)

Country Link
CH (1) CH356514A (en)
DE (1) DE1187306B (en)
GB (1) GB840317A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB420619A (en) * 1933-09-26 1934-12-05 Ellison George Ltd Improvements relating to fuses for electric circuits
US2794098A (en) * 1955-02-14 1957-05-28 Chase Shawmut Co Fuses with casings of synthetic-resinglass-cloth-laminates

Also Published As

Publication number Publication date
CH356514A (en) 1961-08-31
DE1187306B (en) 1965-02-18

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