FR788600A - Arc extinguishing switch using gas or vapor extinguishing fluid - Google Patents

Arc extinguishing switch using gas or vapor extinguishing fluid

Info

Publication number
FR788600A
FR788600A FR788600DA FR788600A FR 788600 A FR788600 A FR 788600A FR 788600D A FR788600D A FR 788600DA FR 788600 A FR788600 A FR 788600A
Authority
FR
France
Prior art keywords
gas
extinguishing
vapor
switch
fluid
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
French (fr)
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 AG
Original Assignee
Siemens Schuckertwerke AG
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 Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR788600A publication Critical patent/FR788600A/en
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
FR788600D 1934-04-27 1935-04-10 Arc extinguishing switch using gas or vapor extinguishing fluid Expired FR788600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE788600X 1934-04-27

Publications (1)

Publication Number Publication Date
FR788600A true FR788600A (en) 1935-10-12

Family

ID=6699492

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788600D Expired FR788600A (en) 1934-04-27 1935-04-10 Arc extinguishing switch using gas or vapor extinguishing fluid

Country Status (1)

Country Link
FR (1) FR788600A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767548C (en) * 1936-10-23 1952-12-08 Acec Switch with arc extinguishing and actuation by a pressure medium flow
DE767549C (en) * 1939-05-12 1952-12-08 Merlin Gerin Device for extinguishing electric arcs by gaseous means for high-voltage AC switches

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767548C (en) * 1936-10-23 1952-12-08 Acec Switch with arc extinguishing and actuation by a pressure medium flow
DE767549C (en) * 1939-05-12 1952-12-08 Merlin Gerin Device for extinguishing electric arcs by gaseous means for high-voltage AC switches

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