JPS5496777A - Contact construction for gas breaker - Google Patents

Contact construction for gas breaker

Info

Publication number
JPS5496777A
JPS5496777A JP16457878A JP16457878A JPS5496777A JP S5496777 A JPS5496777 A JP S5496777A JP 16457878 A JP16457878 A JP 16457878A JP 16457878 A JP16457878 A JP 16457878A JP S5496777 A JPS5496777 A JP S5496777A
Authority
JP
Japan
Prior art keywords
gas breaker
contact construction
breaker
construction
gas
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.)
Pending
Application number
JP16457878A
Other languages
Japanese (ja)
Inventor
Chiyutsukuraa Kaaru
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS5496777A publication Critical patent/JPS5496777A/en
Pending legal-status Critical Current

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
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7038—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle
    • H01H33/7053—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle having a bridging element around two hollow tubular contacts
    • 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
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H01H33/78—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor wherein the break is in gas

Landscapes

  • Circuit Breakers (AREA)
JP16457878A 1977-12-30 1978-12-27 Contact construction for gas breaker Pending JPS5496777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772759264 DE2759264C3 (en) 1977-12-30 1977-12-30 Contact system for compressed gas circuit breakers, in particular blow-out piston switches, with improved utilization of the amount of extinguishing gas provided for extinguishing

Publications (1)

Publication Number Publication Date
JPS5496777A true JPS5496777A (en) 1979-07-31

Family

ID=6027940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16457878A Pending JPS5496777A (en) 1977-12-30 1978-12-27 Contact construction for gas breaker

Country Status (2)

Country Link
JP (1) JPS5496777A (en)
DE (1) DE2759264C3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124075A1 (en) * 1981-03-30 1982-09-16 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka HIGH VOLTAGE SWITCHING CHAMBER
DE3113325A1 (en) * 1981-03-30 1982-06-24 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka High-voltage switching chamber
US4565911A (en) * 1983-08-09 1986-01-21 Ernst Slamecka High-voltage circuit-breaker
SE448793B (en) * 1983-10-17 1987-03-16 Asea Ab gas blast

Also Published As

Publication number Publication date
DE2759264B2 (en) 1979-10-31
DE2759264A1 (en) 1979-07-05
DE2759264C3 (en) 1980-07-17

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