NL77881C - - Google Patents

Info

Publication number
NL77881C
NL77881C NL77881DA NL77881C NL 77881 C NL77881 C NL 77881C NL 77881D A NL77881D A NL 77881DA NL 77881 C NL77881 C NL 77881C
Authority
NL
Netherlands
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.)
Publication of NL77881C publication Critical patent/NL77881C/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/75—Liquid-break switches, e.g. oil-break
NL77881D 1953-02-02 NL77881C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL758947X 1953-02-02

Publications (1)

Publication Number Publication Date
NL77881C true NL77881C (enrdf_load_stackoverflow)

Family

ID=19825357

Family Applications (2)

Application Number Title Priority Date Filing Date
NL77881D NL77881C (enrdf_load_stackoverflow) 1953-02-02
NLAANVRAGE7908251,B NL175756B (nl) 1953-02-02 Inrichting voor het terugwinnen van warmte in een open haard.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7908251,B NL175756B (nl) 1953-02-02 Inrichting voor het terugwinnen van warmte in een open haard.

Country Status (4)

Country Link
BE (1) BE525824A (enrdf_load_stackoverflow)
FR (1) FR1092144A (enrdf_load_stackoverflow)
GB (1) GB758947A (enrdf_load_stackoverflow)
NL (2) NL175756B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420200A1 (fr) * 1978-03-18 1979-10-12 Mitsubishi Electric Corp Dispositif de commutation avec auto-extinction de l'arc

Also Published As

Publication number Publication date
GB758947A (en) 1956-10-10
BE525824A (enrdf_load_stackoverflow)
NL175756B (nl)
FR1092144A (fr) 1955-04-19

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