FR856381A - Secondary electron multiplier for high output currents - Google Patents

Secondary electron multiplier for high output currents

Info

Publication number
FR856381A
FR856381A FR856381DA FR856381A FR 856381 A FR856381 A FR 856381A FR 856381D A FR856381D A FR 856381DA FR 856381 A FR856381 A FR 856381A
Authority
FR
France
Prior art keywords
high output
secondary electron
output currents
electron multiplier
multiplier
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
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 Fernseh GmbH filed Critical Fernseh GmbH
Application granted granted Critical
Publication of FR856381A publication Critical patent/FR856381A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/06—Electrode arrangements
    • H01J43/18—Electrode arrangements using essentially more than one dynode
    • H01J43/20—Dynodes consisting of sheet material, e.g. plane, bent
FR856381D 1938-06-15 1939-06-15 Secondary electron multiplier for high output currents Expired FR856381A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE211553X 1938-06-15

Publications (1)

Publication Number Publication Date
FR856381A true FR856381A (en) 1940-06-12

Family

ID=5803331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR856381D Expired FR856381A (en) 1938-06-15 1939-06-15 Secondary electron multiplier for high output currents

Country Status (4)

Country Link
BE (1) BE434825A (en)
CH (1) CH211553A (en)
FR (1) FR856381A (en)
GB (1) GB527230A (en)

Also Published As

Publication number Publication date
GB527230A (en) 1940-10-04
BE434825A (en)
CH211553A (en) 1940-09-30

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