BR7904951A - Elemento fusivel,fusivel eletrico e processo de fabricacao de um elemento fusivel - Google Patents

Elemento fusivel,fusivel eletrico e processo de fabricacao de um elemento fusivel

Info

Publication number
BR7904951A
BR7904951A BR7904951A BR7904951A BR7904951A BR 7904951 A BR7904951 A BR 7904951A BR 7904951 A BR7904951 A BR 7904951A BR 7904951 A BR7904951 A BR 7904951A BR 7904951 A BR7904951 A BR 7904951A
Authority
BR
Brazil
Prior art keywords
fusing
manufacturing process
electric
fusing element
electric fusing
Prior art date
Application number
BR7904951A
Other languages
English (en)
Inventor
R Panaro
Original Assignee
Gould Inc
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 Gould Inc filed Critical Gould Inc
Publication of BR7904951A publication Critical patent/BR7904951A/pt

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
BR7904951A 1978-08-08 1979-08-02 Elemento fusivel,fusivel eletrico e processo de fabricacao de um elemento fusivel BR7904951A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/932,020 US4216457A (en) 1978-08-08 1978-08-08 Electric fuse having folded fusible element and heat dams

Publications (1)

Publication Number Publication Date
BR7904951A true BR7904951A (pt) 1980-05-06

Family

ID=25461654

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7904951A BR7904951A (pt) 1978-08-08 1979-08-02 Elemento fusivel,fusivel eletrico e processo de fabricacao de um elemento fusivel

Country Status (7)

Country Link
US (1) US4216457A (pt)
JP (1) JPS6051231B2 (pt)
BR (1) BR7904951A (pt)
CA (1) CA1111881A (pt)
DE (1) DE2931832A1 (pt)
FR (1) FR2435802B1 (pt)
GB (1) GB2028020B (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK50081A (da) * 1981-02-05 1982-08-06 Knudsen Nordisk Elect Slukkemiddelfyldt elektrisk sikring og dens anvendelse
US4625195A (en) * 1984-12-03 1986-11-25 Gould Inc. Electric fuse having positioning means for arc-quenching core
US4651119A (en) * 1985-06-28 1987-03-17 Gould Inc. Electric fuse heat dam element having stiffening ribs
US5127307A (en) * 1989-09-27 1992-07-07 Gould Inc. Method of manufacture of articles employing tubular braids and resin applicator used therein
US4947149A (en) * 1989-09-27 1990-08-07 Gould, Inc. Electrical fuse with improved casing
US5355110A (en) * 1992-10-02 1994-10-11 Nor-Am Electrical Limited Dual element fuse
US5254967A (en) * 1992-10-02 1993-10-19 Nor-Am Electrical Limited Dual element fuse
EP1134769A1 (en) * 2000-03-08 2001-09-19 Cooper Bussmann UK Limited A method of applying M-effect material
US7385475B2 (en) * 2002-01-10 2008-06-10 Cooper Technologies Company Low resistance polymer matrix fuse apparatus and method
JP4162917B2 (ja) * 2002-05-02 2008-10-08 内橋エステック株式会社 合金型温度ヒュ−ズ
JP4064217B2 (ja) * 2002-11-26 2008-03-19 内橋エステック株式会社 合金型温度ヒューズ及び温度ヒューズエレメント用材料
JP4204852B2 (ja) * 2002-11-26 2009-01-07 内橋エステック株式会社 合金型温度ヒューズ及び温度ヒューズエレメント用材料
US7659804B2 (en) * 2004-09-15 2010-02-09 Littelfuse, Inc. High voltage/high current fuse
DE102006009236A1 (de) * 2006-02-28 2007-09-06 Infineon Technologies Ag Vorrichtung und Verfahren zur temperaturunterbrechenden Absicherung eines elektrischen Bauelements
US20090189730A1 (en) * 2008-01-30 2009-07-30 Littelfuse, Inc. Low temperature fuse
US9196445B2 (en) * 2011-07-05 2015-11-24 Cooper Technologies Company Electric fuse with torque restricting terminals
JP2016006738A (ja) * 2014-06-20 2016-01-14 矢崎総業株式会社 ヒューズ用可溶体構造
JP6215179B2 (ja) * 2014-10-29 2017-10-18 太平洋精工株式会社 ヒューズ
US10141150B2 (en) 2016-02-17 2018-11-27 Littelfuse, Inc. High current one-piece fuse element and split body
US11087945B1 (en) * 2020-06-08 2021-08-10 Littelfuse, Inc. Fuse with integrated heat shield

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291943A (en) * 1966-12-13 Time-lag fuse with ribbon fuse link folded in longitudinal and in transverse direction
GB422762A (en) * 1933-06-12 1935-01-17 British Thomson Houston Co Ltd Improvements in and relating to fusible conductors for high tension cut-outs
DE1248785B (pt) * 1958-01-15 1967-08-31
US3140371A (en) * 1959-12-02 1964-07-07 Siemens Ag Fuse constructions
US3189712A (en) * 1963-02-18 1965-06-15 Chase Shawmut Co High interrupting capacity fuse
US3261950A (en) * 1964-11-30 1966-07-19 Chase Shawmut Co Time-lag fuses having high thermal efficiency
US3261952A (en) * 1964-11-30 1966-07-19 Chase Shawmut Co Time-lag fuse with ribbon fuse link having two systems of bends
US3341674A (en) * 1965-10-21 1967-09-12 Chase Shawmut Co Electric quartz-sand-filled fuse adapted to interrupt effectively protracted small overload currents
GB1270244A (en) * 1968-06-10 1972-04-12 Midland Electric Mfg Co Ltd Electric fuse elements
US3935553A (en) * 1974-01-03 1976-01-27 Kozacka Frederick J Cartridge fuse for d-c circuits
US3979709A (en) * 1975-05-22 1976-09-07 The Chase-Shawmut Company Electric fuse having a multiply casing of a synthetic - resin glass-cloth laminate

Also Published As

Publication number Publication date
US4216457A (en) 1980-08-05
CA1111881A (en) 1981-11-03
GB2028020A (en) 1980-02-27
DE2931832A1 (de) 1980-02-21
JPS6051231B2 (ja) 1985-11-13
FR2435802B1 (fr) 1986-04-18
FR2435802A1 (fr) 1980-04-04
GB2028020B (en) 1982-11-17
JPS5525994A (en) 1980-02-25

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19940802