CA1024558A - Ensemble shunt-ressort pour coupe-circuit - Google Patents

Ensemble shunt-ressort pour coupe-circuit

Info

Publication number
CA1024558A
CA1024558A CA225,357A CA225357A CA1024558A CA 1024558 A CA1024558 A CA 1024558A CA 225357 A CA225357 A CA 225357A CA 1024558 A CA1024558 A CA 1024558A
Authority
CA
Canada
Prior art keywords
spring
circuit interrupter
shunt assembly
shunt
assembly
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
CA225,357A
Other languages
English (en)
Inventor
Frank L. Cameron
Robert C. Iandola
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
Application granted granted Critical
Publication of CA1024558A publication Critical patent/CA1024558A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H01H31/12—Adaptation for built-in fuse
    • H01H31/122—Fuses mounted on, or constituting the movable contact parts of, the switch
    • H01H31/127—Drop-out fuses
    • 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
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/042—General constructions or structure of high voltage fuses, i.e. above 1000 V
CA225,357A 1974-05-15 1975-04-24 Ensemble shunt-ressort pour coupe-circuit Expired CA1024558A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US470105A US3886512A (en) 1974-05-15 1974-05-15 Spring and shunt assembly for circuit interrupter

Publications (1)

Publication Number Publication Date
CA1024558A true CA1024558A (fr) 1978-01-17

Family

ID=23866291

Family Applications (1)

Application Number Title Priority Date Filing Date
CA225,357A Expired CA1024558A (fr) 1974-05-15 1975-04-24 Ensemble shunt-ressort pour coupe-circuit

Country Status (3)

Country Link
US (1) US3886512A (fr)
JP (1) JPS5440308B2 (fr)
CA (1) CA1024558A (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2315678A (en) * 1940-01-24 1943-04-06 Westinghouse Electric & Mfg Co Circuit interrupter
US2294767A (en) * 1940-08-02 1942-09-01 Gen Electric Electric protective device
US3447114A (en) * 1967-08-24 1969-05-27 Westinghouse Electric Corp Dropout fuse structure
US3401244A (en) * 1967-08-24 1968-09-10 Westinghouse Electric Corp Spring and shunt assembly for circuit interrupters
US3629768A (en) * 1971-01-07 1971-12-21 S & C Electric Co Circuit interrupter with damper body to reduce speed of moving terminal having a cross slide latch

Also Published As

Publication number Publication date
US3886512A (en) 1975-05-27
JPS50160763A (fr) 1975-12-26
JPS5440308B2 (fr) 1979-12-03

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