JPS5037394B1 - - Google Patents

Info

Publication number
JPS5037394B1
JPS5037394B1 JP718469A JP718469A JPS5037394B1 JP S5037394 B1 JPS5037394 B1 JP S5037394B1 JP 718469 A JP718469 A JP 718469A JP 718469 A JP718469 A JP 718469A JP S5037394 B1 JPS5037394 B1 JP S5037394B1
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
JP718469A
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
Priority to JP718469A priority Critical patent/JPS5037394B1/ja
Publication of JPS5037394B1 publication Critical patent/JPS5037394B1/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
    • H01H33/60—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
    • H01H33/666—Operating arrangements

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP718469A 1969-01-30 1969-01-30 Pending JPS5037394B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP718469A JPS5037394B1 (ja) 1969-01-30 1969-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP718469A JPS5037394B1 (ja) 1969-01-30 1969-01-30

Publications (1)

Publication Number Publication Date
JPS5037394B1 true JPS5037394B1 (ja) 1975-12-02

Family

ID=11658960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP718469A Pending JPS5037394B1 (ja) 1969-01-30 1969-01-30

Country Status (1)

Country Link
JP (1) JPS5037394B1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171004A (en) * 1961-07-18 1965-02-23 Joslyn Mfg & Supply Co Mechanism and circuitry for high voltage switching

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171004A (en) * 1961-07-18 1965-02-23 Joslyn Mfg & Supply Co Mechanism and circuitry for high voltage switching

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