ES394658A1 - Fuse device - Google Patents

Fuse device

Info

Publication number
ES394658A1
ES394658A1 ES394658A ES394658A ES394658A1 ES 394658 A1 ES394658 A1 ES 394658A1 ES 394658 A ES394658 A ES 394658A ES 394658 A ES394658 A ES 394658A ES 394658 A1 ES394658 A1 ES 394658A1
Authority
ES
Spain
Prior art keywords
fuse device
indicator
wire structure
strain wire
hold
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
ES394658A
Other languages
Spanish (es)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES394658A1 publication Critical patent/ES394658A1/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
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • H01H85/303—Movable indicating elements
    • 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
    • H01H2085/0233—Details with common casing for fusible elements inserted in more than one phase or more than one circuit

Landscapes

  • Fuses (AREA)

Abstract

A fuse device with a conducting strain wire structure connected at the opposite ends thereof to spaced terminals and intermediate the ends thereof to an indicator to hold the indicator in an operative position until the fuse device blows whereupon the strain wire structure fuses to release the indicator which then moves to an indicating position.
ES394658A 1970-08-31 1971-08-30 Fuse device Expired ES394658A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6822270A 1970-08-31 1970-08-31

Publications (1)

Publication Number Publication Date
ES394658A1 true ES394658A1 (en) 1975-04-01

Family

ID=22081183

Family Applications (1)

Application Number Title Priority Date Filing Date
ES394658A Expired ES394658A1 (en) 1970-08-31 1971-08-30 Fuse device

Country Status (9)

Country Link
US (1) US3657679A (en)
JP (1) JPS47161U (en)
AU (1) AU464223B2 (en)
BE (1) BE771925A (en)
CA (1) CA929567A (en)
DE (1) DE2143566A1 (en)
ES (1) ES394658A1 (en)
GB (1) GB1306919A (en)
ZA (1) ZA714598B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895338A (en) * 1974-07-22 1975-07-15 Gen Electric Electric fuse with indicating mechanism
JPS58190652U (en) * 1982-06-15 1983-12-17 大日本印刷株式会社 Original positioning device
JPS6299060U (en) * 1985-12-11 1987-06-24
US4962977A (en) * 1989-06-28 1990-10-16 Gould Inc. Electric fuse
JP3914361B2 (en) * 1999-11-25 2007-05-16 矢崎総業株式会社 Connection structure of fusible link and external terminal
CA2380146C (en) * 2002-03-02 2011-01-04 S&C Electric Company High voltage fuse
US7362207B2 (en) * 2005-05-24 2008-04-22 Eaton Corporation Electrical switching apparatus and limiter including trip indicator member
HRP20100161A2 (en) * 2010-03-18 2011-09-30 Kopčić Nikola Condition indicator of melting part of cartridge of low-voltage highly-effective fuses
JP5921269B2 (en) * 2012-03-14 2016-05-24 株式会社日立製作所 Switchgear
WO2014168627A1 (en) * 2013-04-11 2014-10-16 Halliburton Energy Services, Inc. Support bracket for selective fire switches
US9892880B2 (en) * 2014-05-22 2018-02-13 Littelfuse, Inc. Insert for fuse housing
US9761401B1 (en) * 2016-08-27 2017-09-12 Glenair, Inc. Hold-down release apparatus and methods incorporating a fuse wire
US10062537B1 (en) * 2016-09-29 2018-08-28 Glenair, Inc. Redundant fuse wires in a hold-down release apparatus
US10029809B1 (en) * 2016-09-29 2018-07-24 Glenair, Inc. Retention sleeve with rolling bearings in a hold-down release apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914636A (en) * 1958-05-08 1959-11-24 Chase Shawmut Co Miniaturized high current-carrying capacity current-limiting fuses with built-in indicating plungers
US3134874A (en) * 1961-01-30 1964-05-26 Westinghouse Electric Corp Current limiting fuse
US3319027A (en) * 1965-01-26 1967-05-09 Chase Shawmut Co Encapsulated fuse structure for polyphase circuits
FR1465397A (en) * 1965-06-04 1967-01-13 Comp Generale Electricite Indicator of fusion

Also Published As

Publication number Publication date
BE771925A (en) 1972-02-29
GB1306919A (en) 1973-02-14
JPS47161U (en) 1972-04-20
DE2143566A1 (en) 1972-03-09
ZA714598B (en) 1972-03-29
AU3124271A (en) 1973-01-18
AU464223B2 (en) 1975-08-21
CA929567A (en) 1973-07-03
US3657679A (en) 1972-04-18

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