MX147783A - Mejoras en fusible limitador de corriente de amplia escala - Google Patents

Mejoras en fusible limitador de corriente de amplia escala

Info

Publication number
MX147783A
MX147783A MX172719A MX17271978A MX147783A MX 147783 A MX147783 A MX 147783A MX 172719 A MX172719 A MX 172719A MX 17271978 A MX17271978 A MX 17271978A MX 147783 A MX147783 A MX 147783A
Authority
MX
Mexico
Prior art keywords
wide
current limiter
scale current
limiter fuse
fuse
Prior art date
Application number
MX172719A
Other languages
English (en)
Inventor
William J Huber
Stephen P Hassler
John V Majewski
Original Assignee
Mc Graw Edison 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 Mc Graw Edison Co filed Critical Mc Graw Edison Co
Publication of MX147783A publication Critical patent/MX147783A/es

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
    • H01H85/143—Electrical contacts; Fastening fusible members to such contacts
    • 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
    • H01H85/165—Casings
    • 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
    • H01H85/0013—Means for preventing damage, e.g. by ambient influences to the fuse
    • H01H85/0021—Means for preventing damage, e.g. by ambient influences to the fuse water or dustproof devices
    • H01H85/003—Means for preventing damage, e.g. by ambient influences to the fuse water or dustproof devices casings for the fusible element
MX172719A 1977-03-11 1978-03-10 Mejoras en fusible limitador de corriente de amplia escala MX147783A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/776,521 US4150353A (en) 1977-03-11 1977-03-11 Current limiting fuse

Publications (1)

Publication Number Publication Date
MX147783A true MX147783A (es) 1983-01-12

Family

ID=25107619

Family Applications (1)

Application Number Title Priority Date Filing Date
MX172719A MX147783A (es) 1977-03-11 1978-03-10 Mejoras en fusible limitador de corriente de amplia escala

Country Status (5)

Country Link
US (1) US4150353A (es)
AU (1) AU514561B2 (es)
BR (1) BR7801492A (es)
CA (1) CA1081295A (es)
MX (1) MX147783A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4420735A (en) * 1981-07-20 1983-12-13 Rte Corporation Low current clearing back up fuse
US4697576A (en) * 1986-02-18 1987-10-06 Welch Allyn, Inc. Endoscope forceps elevator cable seal
US4706655A (en) * 1986-08-26 1987-11-17 Welch Allyn, Inc. Shield for endoscope elevator cable seal
US6538550B1 (en) * 1999-02-02 2003-03-25 Mcgraw-Edison Company High amperage current limiting fuse
US6624736B1 (en) * 2000-05-19 2003-09-23 Abb Inc. Fuse housing with rate release control plug
US7213518B2 (en) * 2003-02-21 2007-05-08 Engel Ballistic Research, Inc. Modular electronic fuze
US20050134422A1 (en) * 2003-12-19 2005-06-23 Okuniewicz Richard J. MEDIUM VOLTAGE FUSES: sheathed element reduces I2t energy during short-circuit operation
US7477129B2 (en) * 2004-12-06 2009-01-13 Cooper Technologies Company Current limiting fuse
US7515031B2 (en) * 2005-06-06 2009-04-07 Cooper Technologies Company Universal fuse engine with modular end fittings
DE102005033212B4 (de) * 2005-06-07 2007-04-19 Siba Fuses Gmbh & Co. Kg Hochspannungssicherung
US20070285867A1 (en) * 2006-06-13 2007-12-13 Cooper Technologies Company High resistance current limiting fuse, methods, and systems
US10806026B2 (en) 2018-07-12 2020-10-13 International Business Machines Corporation Modified PCB vias to prevent burn events

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243552A (en) * 1964-09-08 1966-03-29 Mc Graw Edison Co Current limiting fuse
US3333336A (en) * 1965-10-13 1967-08-01 Westinghouse Electric Corp Method of making a fuse by securing the terminals by magnetic forming
US3962666A (en) * 1975-04-28 1976-06-08 The Chase-Shawmut Company Support plates for a helically wound fusible element
US4063208A (en) * 1975-11-19 1977-12-13 S & C Electric Company Fuse housing end caps secured by magnetic pulse forming
US4010438A (en) * 1975-11-19 1977-03-01 S & C Electric Company Terminator member for fusible element of a high voltage fuse

Also Published As

Publication number Publication date
US4150353A (en) 1979-04-17
BR7801492A (pt) 1978-10-31
CA1081295A (en) 1980-07-08
AU514561B2 (en) 1981-02-19
AU3400178A (en) 1979-09-13

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