JPS56114252A - Current limiting fuse - Google Patents

Current limiting fuse

Info

Publication number
JPS56114252A
JPS56114252A JP1547980A JP1547980A JPS56114252A JP S56114252 A JPS56114252 A JP S56114252A JP 1547980 A JP1547980 A JP 1547980A JP 1547980 A JP1547980 A JP 1547980A JP S56114252 A JPS56114252 A JP S56114252A
Authority
JP
Japan
Prior art keywords
current limiting
limiting fuse
fuse
current
limiting
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.)
Pending
Application number
JP1547980A
Other languages
Japanese (ja)
Inventor
Shigeo Kuboki
Hideyoshi Sakashita
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP1547980A priority Critical patent/JPS56114252A/en
Priority to GB8039561A priority patent/GB2069776B/en
Priority to FR8102020A priority patent/FR2475795B1/en
Publication of JPS56114252A publication Critical patent/JPS56114252A/en
Pending 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
    • H01H85/18—Casing fillings, e.g. powder

Landscapes

  • Fuses (AREA)
JP1547980A 1980-02-13 1980-02-13 Current limiting fuse Pending JPS56114252A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1547980A JPS56114252A (en) 1980-02-13 1980-02-13 Current limiting fuse
GB8039561A GB2069776B (en) 1980-02-13 1980-12-10 Fuse containing boric acid
FR8102020A FR2475795B1 (en) 1980-02-13 1981-02-03 ELECTRICAL SAFETY FUSE AND METHOD FOR REDUCING THE SECONDARY CURRENT IN SUCH A FUSE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1547980A JPS56114252A (en) 1980-02-13 1980-02-13 Current limiting fuse

Publications (1)

Publication Number Publication Date
JPS56114252A true JPS56114252A (en) 1981-09-08

Family

ID=11889922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1547980A Pending JPS56114252A (en) 1980-02-13 1980-02-13 Current limiting fuse

Country Status (3)

Country Link
JP (1) JPS56114252A (en)
FR (1) FR2475795B1 (en)
GB (1) GB2069776B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8519601D0 (en) * 1985-08-05 1985-09-11 Dubilier Plc Time-lag fuses
CA1264791A (en) * 1987-03-20 1990-01-23 Vojislav Narancic Fuse having a non-porous rigid ceramic arc extinguishing body and method for fabricating such a fuse
US4893106A (en) * 1988-03-17 1990-01-09 Brush Fuses Inc. Electrical fuses
US5148140A (en) * 1990-04-27 1992-09-15 Brush Fuses, Inc. Electrical fuses having improved short-circuit interruptions characteristics
CN102122595A (en) * 2010-01-12 2011-07-13 旭程电子(深圳)有限公司 Arc extinguisher for fuse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE659916C (en) * 1932-10-13 1938-05-13 Vernon Hope Electrical low-voltage fuse with a fusible conductor embedded in an arc-extinguishing powder
US3184829A (en) * 1961-07-17 1965-05-25 Samuel M Shobert Method of making arc extinguishing sleeve
BE789422A (en) * 1971-09-30 1973-03-28 Westinghouse Electric Corp CURRENT LIMITATION FUSE
US3766509A (en) * 1971-09-30 1973-10-16 Westinghouse Electric Corp High voltage current limiting fuse
US4074220A (en) * 1974-10-18 1978-02-14 Westinghouse Electric Corporation Fuse structure having improved granular filler material

Also Published As

Publication number Publication date
GB2069776B (en) 1984-01-11
FR2475795B1 (en) 1985-06-28
GB2069776A (en) 1981-08-26
FR2475795A1 (en) 1981-08-14

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