FR780940A - Compressed gas switch with silencer - Google Patents

Compressed gas switch with silencer

Info

Publication number
FR780940A
FR780940A FR780940DA FR780940A FR 780940 A FR780940 A FR 780940A FR 780940D A FR780940D A FR 780940DA FR 780940 A FR780940 A FR 780940A
Authority
FR
France
Prior art keywords
silencer
compressed gas
gas switch
switch
compressed
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG 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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR780940A publication Critical patent/FR780940A/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
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/58—Silencers for suppressing noise of switch operation
FR780940D 1933-11-11 1934-11-08 Compressed gas switch with silencer Expired FR780940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE780940X 1933-11-11

Publications (1)

Publication Number Publication Date
FR780940A true FR780940A (en) 1935-05-06

Family

ID=6689982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780940D Expired FR780940A (en) 1933-11-11 1934-11-08 Compressed gas switch with silencer

Country Status (1)

Country Link
FR (1) FR780940A (en)

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