FR661999A - Improvements to vacuum electric discharge devices - Google Patents

Improvements to vacuum electric discharge devices

Info

Publication number
FR661999A
FR661999A FR661999DA FR661999A FR 661999 A FR661999 A FR 661999A FR 661999D A FR661999D A FR 661999DA FR 661999 A FR661999 A FR 661999A
Authority
FR
France
Prior art keywords
electric discharge
discharge devices
vacuum electric
vacuum
devices
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing Co
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 Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Application granted granted Critical
Publication of FR661999A publication Critical patent/FR661999A/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
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02—Details
    • H01J13/26—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • 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
    • H01J2893/0091—Anode supporting means
FR661999D 1927-10-11 1928-10-10 Improvements to vacuum electric discharge devices Expired FR661999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US661999XA 1927-10-11 1927-10-11

Publications (1)

Publication Number Publication Date
FR661999A true FR661999A (en) 1929-08-01

Family

ID=22067911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR661999D Expired FR661999A (en) 1927-10-11 1928-10-10 Improvements to vacuum electric discharge devices

Country Status (1)

Country Link
FR (1) FR661999A (en)

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