FR718610A - Interrupteur à liquide - Google Patents

Interrupteur à liquide

Info

Publication number
FR718610A
FR718610A FR718610DA FR718610A FR 718610 A FR718610 A FR 718610A FR 718610D A FR718610D A FR 718610DA FR 718610 A FR718610 A FR 718610A
Authority
FR
France
Prior art keywords
liquid switch
switch
liquid
Prior art date
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.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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 Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR718610A publication Critical patent/FR718610A/fr
Expired 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
    • H01H33/70—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
    • H01H33/83—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 wherein the contacts are opened by the flow of air or gas
FR718610D 1930-06-13 1931-06-13 Interrupteur à liquide Expired FR718610A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE718610X 1930-06-13

Publications (1)

Publication Number Publication Date
FR718610A true FR718610A (fr) 1932-01-27

Family

ID=6626991

Family Applications (1)

Application Number Title Priority Date Filing Date
FR718610D Expired FR718610A (fr) 1930-06-13 1931-06-13 Interrupteur à liquide

Country Status (1)

Country Link
FR (1) FR718610A (fr)

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