BE414753A - - Google Patents

Info

Publication number
BE414753A
BE414753A BE414753DA BE414753A BE 414753 A BE414753 A BE 414753A BE 414753D A BE414753D A BE 414753DA BE 414753 A BE414753 A BE 414753A
Authority
BE
Belgium
Application number
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 BE414753A publication Critical patent/BE414753A/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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/164—Impedances connected with contacts the impedance being inserted in the circuit by blowing the arc onto an auxiliary electrode
    • 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
    • H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
BE414753D 1935-04-25 1936-03-31 BE414753A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE189737X 1935-04-25

Publications (1)

Publication Number Publication Date
BE414753A true BE414753A (enrdf_load_html_response) 1936-04-30

Family

ID=5721456

Family Applications (2)

Application Number Title Priority Date Filing Date
BE422328D BE422328A (enrdf_load_html_response) 1935-04-25
BE414753D BE414753A (enrdf_load_html_response) 1935-04-25 1936-03-31

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE422328D BE422328A (enrdf_load_html_response) 1935-04-25

Country Status (3)

Country Link
BE (2) BE414753A (enrdf_load_html_response)
CH (1) CH189737A (enrdf_load_html_response)
FR (2) FR804798A (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767058C (de) * 1938-05-27 1951-08-16 Brown Ag Druckgasschalter
DE762495C (de) * 1943-01-18 1953-04-27 Brown Ag Druckgasschalter
DE1069737B (enrdf_load_html_response) * 1952-12-23 1959-11-26

Also Published As

Publication number Publication date
FR48585E (fr) 1938-04-05
CH189737A (fr) 1937-03-15
FR804798A (fr) 1936-11-02
BE422328A (enrdf_load_html_response)

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