CH486761A - Contact arrangement for an arc discharge path - Google Patents

Contact arrangement for an arc discharge path

Info

Publication number
CH486761A
CH486761A CH60368A CH60368A CH486761A CH 486761 A CH486761 A CH 486761A CH 60368 A CH60368 A CH 60368A CH 60368 A CH60368 A CH 60368A CH 486761 A CH486761 A CH 486761A
Authority
CH
Switzerland
Prior art keywords
discharge path
arc discharge
contact arrangement
arrangement
contact
Prior art date
Application number
CH60368A
Other languages
German (de)
Inventor
Robert Jr Smith Sidney
Original Assignee
Gen Electric
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
Priority claimed from US448787A external-priority patent/US3366762A/en
Application filed by Gen Electric filed Critical Gen Electric
Priority claimed from CH540966A external-priority patent/CH456724A/en
Publication of CH486761A publication Critical patent/CH486761A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6646—Contacts; Arc-extinguishing means, e.g. arcing rings having non flat disc-like contact surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/10—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel
    • H01T4/12—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel hermetically sealed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6641—Contacts; Arc-extinguishing means, e.g. arcing rings making use of a separate coil
CH60368A 1965-04-16 1966-04-14 Contact arrangement for an arc discharge path CH486761A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US448787A US3366762A (en) 1965-04-16 1965-04-16 Arc controlling electrodes for switches and gaps
CH540966A CH456724A (en) 1965-04-16 1966-04-14 Apparatus with an arc discharge path
US673426A US3417216A (en) 1965-04-16 1967-10-06 Arc controlling electrodes for switches and gaps

Publications (1)

Publication Number Publication Date
CH486761A true CH486761A (en) 1970-02-28

Family

ID=27175194

Family Applications (1)

Application Number Title Priority Date Filing Date
CH60368A CH486761A (en) 1965-04-16 1966-04-14 Contact arrangement for an arc discharge path

Country Status (1)

Country Link
CH (1) CH486761A (en)

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Legal Events

Date Code Title Description
PL Patent ceased