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FR716852A - Device to prevent back-ignition in mercury vapor rectifiers - Google Patents

Device to prevent back-ignition in mercury vapor rectifiers

Info

Publication number
FR716852A
FR716852A FR716852DA FR716852A FR 716852 A FR716852 A FR 716852A FR 716852D A FR716852D A FR 716852DA FR 716852 A FR716852 A FR 716852A
Authority
FR
France
Prior art keywords
ignition
mercury vapor
prevent back
vapor rectifiers
rectifiers
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR716852A publication Critical patent/FR716852A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02—Details
    • H01J13/04—Main electrodes; Auxiliary anodes
    • H01J13/16—Anodes; Auxiliary anodes for maintaining the discharge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0072—Disassembly or repair of discharge tubes
    • H01J2893/0088—Tubes with at least a solid principal cathode and solid anodes
    • H01J2893/009—Anode systems; Screens
FR716852D 1930-05-23 1931-05-09 Device to prevent back-ignition in mercury vapor rectifiers Expired FR716852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE716852X 1930-05-23

Publications (1)

Publication Number Publication Date
FR716852A true FR716852A (en) 1931-12-29

Family

ID=6626536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR716852D Expired FR716852A (en) 1930-05-23 1931-05-09 Device to prevent back-ignition in mercury vapor rectifiers

Country Status (1)

Country Link
FR (1) FR716852A (en)

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