GB522711A - Improvements relating to fuse carriers for electric fuses of the cartridge type - Google Patents

Improvements relating to fuse carriers for electric fuses of the cartridge type

Info

Publication number
GB522711A
GB522711A GB36383/38A GB3638338A GB522711A GB 522711 A GB522711 A GB 522711A GB 36383/38 A GB36383/38 A GB 36383/38A GB 3638338 A GB3638338 A GB 3638338A GB 522711 A GB522711 A GB 522711A
Authority
GB
United Kingdom
Prior art keywords
blades
cartridge
carrier
slot
spring
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
GB36383/38A
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.)
Tucker J H & Co Ltd
Original Assignee
Tucker J H & 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 Tucker J H & Co Ltd filed Critical Tucker J H & Co Ltd
Priority to GB36383/38A priority Critical patent/GB522711A/en
Publication of GB522711A publication Critical patent/GB522711A/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
    • H01H85/54—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers
    • H01H85/56—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers the intermediate or auxiliary part having side contacts for plugging into the base, e.g. bridge-carrier type

Landscapes

  • Fuses (AREA)

Abstract

522,711. Fusible cut-outs. TUCKER & CO., Ltd., J. H., and FUKE, F. C. Dec. 14, 1938, Nos. 36383/38, 6270/39 and 14677/39. [Class 38 (i)] A fuse cartridge is held in place in a carrier by the action of resilient contacts that grip the caps of the cartridge and engage with the carrier. The cap c of the cartridge is surrounded by a ring b forming part of the end contact that has blades b<1> for engagement with a U-shaped fixed contact on the base. The blades b<1> are pressed together gripping the cap c and passed through a slot a<6> in the carrier a and then allowed to spring out into recesses a', the cartridge being retained at each end by an ear b<3>. The slot a<6> may be obliquely arranged, the blades b<1> being so held in a single recess at one side of the slot. Retention of the contacts may be assisted by the engagement in lateral recesses on the carrier of ears e<2>, Fig. 11,. formed on a, U-shaped spring e inserted between the blades b<1>. The spring is retained in position by pips engaging holes b<4> or by the ears e<2> passing through holes in the blades b<1>.
GB36383/38A 1938-12-14 1938-12-14 Improvements relating to fuse carriers for electric fuses of the cartridge type Expired GB522711A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB36383/38A GB522711A (en) 1938-12-14 1938-12-14 Improvements relating to fuse carriers for electric fuses of the cartridge type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36383/38A GB522711A (en) 1938-12-14 1938-12-14 Improvements relating to fuse carriers for electric fuses of the cartridge type

Publications (1)

Publication Number Publication Date
GB522711A true GB522711A (en) 1940-06-25

Family

ID=10387646

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36383/38A Expired GB522711A (en) 1938-12-14 1938-12-14 Improvements relating to fuse carriers for electric fuses of the cartridge type

Country Status (1)

Country Link
GB (1) GB522711A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1348248A1 (en) * 2000-11-27 2003-10-01 Tappat Engineering Pty. Limited Multi-core electrical cable connection apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1348248A1 (en) * 2000-11-27 2003-10-01 Tappat Engineering Pty. Limited Multi-core electrical cable connection apparatus
EP1348248A4 (en) * 2000-11-27 2004-12-29 Tappat Eng Pty Ltd Multi-core electrical cable connection apparatus

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