FR2215696B1 - - Google Patents

Info

Publication number
FR2215696B1
FR2215696B1 FR7402805A FR7402805A FR2215696B1 FR 2215696 B1 FR2215696 B1 FR 2215696B1 FR 7402805 A FR7402805 A FR 7402805A FR 7402805 A FR7402805 A FR 7402805A FR 2215696 B1 FR2215696 B1 FR 2215696B1
Authority
FR
France
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
FR7402805A
Other versions
FR2215696A1 (fr
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2215696A1 publication Critical patent/FR2215696A1/fr
Application granted granted Critical
Publication of FR2215696B1 publication Critical patent/FR2215696B1/fr
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
    • H01H85/18—Casing fillings, e.g. powder
FR7402805A 1973-01-29 1974-01-29 Expired FR2215696B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00327744A US3838375A (en) 1973-01-29 1973-01-29 Current limiting fuse

Publications (2)

Publication Number Publication Date
FR2215696A1 FR2215696A1 (fr) 1974-08-23
FR2215696B1 true FR2215696B1 (fr) 1980-08-01

Family

ID=23277859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402805A Expired FR2215696B1 (fr) 1973-01-29 1974-01-29

Country Status (6)

Country Link
US (1) US3838375A (fr)
JP (1) JPS5942414B2 (fr)
CH (1) CH567333A5 (fr)
DD (1) DD109472A5 (fr)
DE (1) DE2363896A1 (fr)
FR (1) FR2215696B1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003129A (en) * 1975-10-09 1977-01-18 General Electric Company Method of making current limiting fuse having a filter disposed in one end cap
US3967228A (en) * 1975-10-09 1976-06-29 General Electric Company Electric current limiting fuse having a filter disposed in one end cap
US4028655A (en) * 1975-10-09 1977-06-07 General Electric Company Electrical current limiting fuse with bound sand filler and improved low current fault clearing
JPS59169030A (ja) * 1983-03-15 1984-09-22 三菱電機株式会社 限流ヒユ−ズ
JPS6142834A (ja) * 1984-08-06 1986-03-01 株式会社　エス・ケ−・ケ− ヒユ−ズ装置
CA1264791A (fr) * 1987-03-20 1990-01-23 Vojislav Narancic Fusible ayant un corps extincteur d'arc en ceramique rigide non poreuse et methode de fabrication de ce fusible
US4893106A (en) * 1988-03-17 1990-01-09 Brush Fuses Inc. Electrical fuses
FR2632449B1 (fr) * 1988-06-07 1990-09-14 Ferraz Procede pour la realisation de fusibles electriques a sable agglomere
US5670926A (en) * 1995-06-08 1997-09-23 General Electric Company High-voltage fuse having a core of bound silica sand about which fusible elements are wound
US6642833B2 (en) 2001-01-26 2003-11-04 General Electric Company High-voltage current-limiting fuse
DE102012202059A1 (de) * 2012-02-10 2013-08-14 Siemens Aktiengesellschaft Sicherungsanordnung
DE102012208760A1 (de) * 2012-05-24 2013-11-28 Siemens Aktiengesellschaft Schmelzsicherungseinsatz und Überstrom-Schutzeinrichtung
EP3227902B1 (fr) * 2014-12-02 2021-08-11 Eaton Intelligent Power Limited Fusible de puissance et procédés de fabrication avec mitigation d'arc et gestion thermique améliorées
JP7390550B2 (ja) * 2019-10-04 2023-12-04 パナソニックＩｐマネジメント株式会社 遮断装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190220483A (en) * 1902-09-19 1903-07-23 Oliver Leopold Peard Improvements in Electric Safety Fuses.
US816270A (en) * 1903-02-25 1906-03-27 Demetrius M Steward Refractory material for electric insulation and other purposes.
US816271A (en) * 1905-05-25 1906-03-27 Demetrius M Steward Process of producing new refractory material for the manufacture of insulators and other uses.
US905503A (en) * 1906-05-03 1908-12-01 Frank B Cook Non-explosive fuse.
US1213777A (en) * 1916-05-08 1917-01-23 Pratt Johns Co Inclosed-fuse element.
US2223959A (en) * 1937-05-04 1940-12-03 Gen Electric Current limiting fuse
BE502180A (fr) * 1951-03-28 Merlin Gerin
US2740187A (en) * 1955-03-07 1956-04-03 Chase Shawmut Co Methods of assembling fuses
US2892060A (en) * 1955-08-12 1959-06-23 Westinghouse Electric Corp Fusible device
NL133175C (fr) * 1960-04-04
FR1553672A (fr) * 1966-05-04 1969-01-17

Also Published As

Publication number Publication date
JPS49105147A (fr) 1974-10-04
US3838375A (en) 1974-09-24
JPS5942414B2 (ja) 1984-10-15
CH567333A5 (fr) 1975-09-30
FR2215696A1 (fr) 1974-08-23
DD109472A5 (fr) 1974-11-05
DE2363896A1 (de) 1974-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse