GB484782A - Improvements in and relating to electric fuses - Google Patents

Improvements in and relating to electric fuses

Info

Publication number
GB484782A
GB484782A GB28600/37A GB2860037A GB484782A GB 484782 A GB484782 A GB 484782A GB 28600/37 A GB28600/37 A GB 28600/37A GB 2860037 A GB2860037 A GB 2860037A GB 484782 A GB484782 A GB 484782A
Authority
GB
United Kingdom
Prior art keywords
cadmium
copper
alloy
relating
oct
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
GB28600/37A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB484782A publication Critical patent/GB484782A/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
    • H01H85/06—Fusible members characterised by the fusible material

Landscapes

  • Fuses (AREA)
  • Non-Insulated Conductors (AREA)

Abstract

484,782. Fusible cut - outs. BRITISH THOMSON-HOUSTON CO., Ltd. Oct. 20, 1937, No. 28600. Convention date, Oct. 20, 1936. [Class 38 (i)] [Also in Group XXII] A fuse consists of a copper wire protected from oxidation by a coating of cadmium or cadmium alloy that will form an alloy with the copper at about the fusing temperature. The cadmium &c. may be applied over the whole wire, or different parts of the copper may be coated with silver and cadmium or cadmium alloy. Specification 300,160, [Class 38 (i)], is referred to.
GB28600/37A 1936-10-20 1937-10-20 Improvements in and relating to electric fuses Expired GB484782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE484782X 1936-10-20

Publications (1)

Publication Number Publication Date
GB484782A true GB484782A (en) 1938-05-10

Family

ID=6543180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28600/37A Expired GB484782A (en) 1936-10-20 1937-10-20 Improvements in and relating to electric fuses

Country Status (1)

Country Link
GB (1) GB484782A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828390A (en) * 1953-09-24 1958-03-25 Mc Graw Edison Co Protectors for electric circuits
US2832868A (en) * 1955-09-06 1958-04-29 Chase Shawmut Co Fillerless one-time national electrical code fuses
US2876312A (en) * 1956-09-17 1959-03-03 Gen Electric Fuse link for a time-lag fuse and method of constructing the link
GB2148626A (en) * 1983-10-18 1985-05-30 Marbourn Limited Electrical fuselink
US4944084A (en) * 1988-03-23 1990-07-31 Yazaki Corporation Fuse and manufacturing method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828390A (en) * 1953-09-24 1958-03-25 Mc Graw Edison Co Protectors for electric circuits
US2832868A (en) * 1955-09-06 1958-04-29 Chase Shawmut Co Fillerless one-time national electrical code fuses
US2876312A (en) * 1956-09-17 1959-03-03 Gen Electric Fuse link for a time-lag fuse and method of constructing the link
GB2148626A (en) * 1983-10-18 1985-05-30 Marbourn Limited Electrical fuselink
US4944084A (en) * 1988-03-23 1990-07-31 Yazaki Corporation Fuse and manufacturing method thereof

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