JPS5039825B1 - - Google Patents

Info

Publication number
JPS5039825B1
JPS5039825B1 JP4318569A JP4318569A JPS5039825B1 JP S5039825 B1 JPS5039825 B1 JP S5039825B1 JP 4318569 A JP4318569 A JP 4318569A JP 4318569 A JP4318569 A JP 4318569A JP S5039825 B1 JPS5039825 B1 JP S5039825B1
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
JP4318569A
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 JPS5039825B1 publication Critical patent/JPS5039825B1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
    • 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
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
    • H01H33/596—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle for interrupting dc

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
JP4318569A 1968-06-01 1969-06-02 Pending JPS5039825B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681765529 DE1765529A1 (de) 1968-06-01 1968-06-01 Lichtbogenloeschanordnung fuer Schalter

Publications (1)

Publication Number Publication Date
JPS5039825B1 true JPS5039825B1 (de) 1975-12-19

Family

ID=5698486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4318569A Pending JPS5039825B1 (de) 1968-06-01 1969-06-02

Country Status (2)

Country Link
JP (1) JPS5039825B1 (de)
DE (1) DE1765529A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213532U (de) * 1975-07-17 1977-01-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213532U (de) * 1975-07-17 1977-01-31

Also Published As

Publication number Publication date
DE1765529A1 (de) 1971-08-05

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