FR824452A - Improvements to electron multipliers - Google Patents

Improvements to electron multipliers

Info

Publication number
FR824452A
FR824452A FR824452DA FR824452A FR 824452 A FR824452 A FR 824452A FR 824452D A FR824452D A FR 824452DA FR 824452 A FR824452 A FR 824452A
Authority
FR
France
Prior art keywords
electron multipliers
multipliers
electron
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.)
Loewe Opta GmbH
Original Assignee
Loewe Opta 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 Loewe Opta GmbH filed Critical Loewe Opta GmbH
Application granted granted Critical
Publication of FR824452A publication Critical patent/FR824452A/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
FR824452D 1936-07-16 1937-07-16 Improvements to electron multipliers Expired FR824452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1975536A GB478262A (en) 1936-07-16 1936-07-16 Improvements in or relating to electron multipliers

Publications (1)

Publication Number Publication Date
FR824452A true FR824452A (en) 1938-02-09

Family

ID=10134666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR824452D Expired FR824452A (en) 1936-07-16 1937-07-16 Improvements to electron multipliers

Country Status (3)

Country Link
FR (1) FR824452A (en)
GB (1) GB478262A (en)
NL (1) NL57409C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2457787A (en) * 1944-06-02 1948-12-28 Farnsworth Res Corp Potential divider

Also Published As

Publication number Publication date
NL57409C (en)
GB478262A (en) 1938-01-17

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