FR914724A - Compressed gas switch - Google Patents

Compressed gas switch

Info

Publication number
FR914724A
FR914724A FR914724DA FR914724A FR 914724 A FR914724 A FR 914724A FR 914724D A FR914724D A FR 914724DA FR 914724 A FR914724 A FR 914724A
Authority
FR
France
Prior art keywords
compressed gas
gas switch
switch
compressed
gas
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of FR914724A publication Critical patent/FR914724A/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
    • 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
FR914724D 1944-06-28 1945-06-28 Compressed gas switch Expired FR914724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH914724X 1944-06-28

Publications (1)

Publication Number Publication Date
FR914724A true FR914724A (en) 1946-10-16

Family

ID=4547747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR914724D Expired FR914724A (en) 1944-06-28 1945-06-28 Compressed gas switch

Country Status (2)

Country Link
CH (1) CH239629A (en)
FR (1) FR914724A (en)

Also Published As

Publication number Publication date
CH239629A (en) 1945-10-31

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