NL7806523A - Hoogspanningsketenonderbreker. - Google Patents

Hoogspanningsketenonderbreker.

Info

Publication number
NL7806523A
NL7806523A NL7806523A NL7806523A NL7806523A NL 7806523 A NL7806523 A NL 7806523A NL 7806523 A NL7806523 A NL 7806523A NL 7806523 A NL7806523 A NL 7806523A NL 7806523 A NL7806523 A NL 7806523A
Authority
NL
Netherlands
Prior art keywords
interruptor
high voltage
voltage chain
chain
voltage
Prior art date
Application number
NL7806523A
Other languages
English (en)
Dutch (nl)
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 NL7806523A publication Critical patent/NL7806523A/xx

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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
    • H01H2033/912—Liquified gases, e.g. liquified SF6
NL7806523A 1977-07-22 1978-06-16 Hoogspanningsketenonderbreker. NL7806523A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81800477A 1977-07-22 1977-07-22

Publications (1)

Publication Number Publication Date
NL7806523A true NL7806523A (nl) 1979-01-24

Family

ID=25224389

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7806523A NL7806523A (nl) 1977-07-22 1978-06-16 Hoogspanningsketenonderbreker.

Country Status (11)

Country Link
JP (1) JPS5423973A (xx)
AU (1) AU3718078A (xx)
CA (1) CA1098942A (xx)
DE (1) DE2831754A1 (xx)
ES (1) ES471852A1 (xx)
FR (1) FR2398379A1 (xx)
GB (1) GB1604060A (xx)
IN (1) IN149149B (xx)
IT (1) IT1097028B (xx)
NL (1) NL7806523A (xx)
NO (1) NO782490L (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020805B1 (en) * 1979-06-25 1984-03-07 Westinghouse Electric Corporation Power circuit interrupter
ES499929A0 (es) 1980-02-28 1982-05-16 Mitsubishi Electric Corp Interruptor automatico del tipo de extincion de arco por chorro de gas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629739C (de) * 1933-02-25 1936-05-22 Siemens Schuckertwerke Akt Ges Einrichtung fuer die Loeschung von Wechselstromunterbrechungslichtboegen
FR778794A (fr) * 1933-08-29 1935-03-23 Siemens Ag Dispositif pour l'extinction d'arcs de coupure de courant alternatif, notamment dans des interrupteurs et coupe-circuits
FR1537673A (fr) * 1966-04-15 1968-09-07 Perfectionnements apportés aux disjoncteurs
JPS5612972B2 (xx) * 1973-01-25 1981-03-25

Also Published As

Publication number Publication date
AU3718078A (en) 1979-12-20
FR2398379A1 (fr) 1979-02-16
DE2831754A1 (de) 1979-02-01
GB1604060A (en) 1981-12-02
NO782490L (no) 1979-01-23
CA1098942A (en) 1981-04-07
JPS5423973A (en) 1979-02-22
IT7825954A0 (it) 1978-07-21
IT1097028B (it) 1985-08-26
ES471852A1 (es) 1979-10-01
IN149149B (xx) 1981-09-26

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Legal Events

Date Code Title Description
BV The patent application has lapsed