CH467514A - Gas pressure switch - Google Patents

Gas pressure switch

Info

Publication number
CH467514A
CH467514A CH1288167A CH1288167A CH467514A CH 467514 A CH467514 A CH 467514A CH 1288167 A CH1288167 A CH 1288167A CH 1288167 A CH1288167 A CH 1288167A CH 467514 A CH467514 A CH 467514A
Authority
CH
Switzerland
Prior art keywords
gas pressure
pressure switch
switch
gas
pressure
Prior art date
Application number
CH1288167A
Other languages
German (de)
Inventor
Heinz-Helmut Dipl Ing Schramm
Beier Helmut
Original Assignee
Siemens Ag
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 by Siemens Ag filed Critical Siemens Ag
Publication of CH467514A publication Critical patent/CH467514A/en

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
    • H01H33/70—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
    • H01H33/7038—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle
CH1288167A 1966-11-14 1967-09-14 Gas pressure switch CH467514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0106955 1966-11-14

Publications (1)

Publication Number Publication Date
CH467514A true CH467514A (en) 1969-01-15

Family

ID=7527763

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1288167A CH467514A (en) 1966-11-14 1967-09-14 Gas pressure switch

Country Status (1)

Country Link
CH (1) CH467514A (en)

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