JPS508791B1 - - Google Patents

Info

Publication number
JPS508791B1
JPS508791B1 JP11402670A JP11402670A JPS508791B1 JP S508791 B1 JPS508791 B1 JP S508791B1 JP 11402670 A JP11402670 A JP 11402670A JP 11402670 A JP11402670 A JP 11402670A JP S508791 B1 JPS508791 B1 JP S508791B1
Authority
JP
Japan
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
JP11402670A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS508791B1 publication Critical patent/JPS508791B1/ja
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
    • H01H33/80—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
    • H01H33/82—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 the fluid being air or gas
    • 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
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/302—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator for fluid insulated switchgear, wherein the insulating fluid is also the working fluid

Landscapes

  • Circuit Breakers (AREA)
JP11402670A 1969-12-19 1970-12-18 Pending JPS508791B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691965800 DE1965800A1 (de) 1969-12-19 1969-12-19 Druckkammerschalter

Publications (1)

Publication Number Publication Date
JPS508791B1 true JPS508791B1 (enrdf_load_stackoverflow) 1975-04-07

Family

ID=5755433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11402670A Pending JPS508791B1 (enrdf_load_stackoverflow) 1969-12-19 1970-12-18

Country Status (3)

Country Link
JP (1) JPS508791B1 (enrdf_load_stackoverflow)
CH (1) CH510933A (enrdf_load_stackoverflow)
DE (1) DE1965800A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51126696U (enrdf_load_stackoverflow) * 1975-04-09 1976-10-13
JPS528991U (enrdf_load_stackoverflow) * 1975-07-07 1977-01-21

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012207640A1 (de) * 2012-05-08 2013-11-14 Siemens Aktiengesellschaft Schaltanordnung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51126696U (enrdf_load_stackoverflow) * 1975-04-09 1976-10-13
JPS528991U (enrdf_load_stackoverflow) * 1975-07-07 1977-01-21

Also Published As

Publication number Publication date
CH510933A (de) 1971-07-31
DE1965800A1 (de) 1971-06-24

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