NL21136C - - Google Patents

Info

Publication number
NL21136C
NL21136C NL21136DA NL21136C NL 21136 C NL21136 C NL 21136C NL 21136D A NL21136D A NL 21136DA NL 21136 C NL21136 C NL 21136C
Authority
NL
Netherlands
Application number
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.)
Publication of NL21136C publication Critical patent/NL21136C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/06—Cathodes
    • H01J35/066—Details of electron optical components, e.g. cathode cups
NL21136D 1925-11-02 NL21136C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE623953X 1925-11-02

Publications (1)

Publication Number Publication Date
NL21136C true NL21136C (enrdf_load_stackoverflow)

Family

ID=6577923

Family Applications (1)

Application Number Title Priority Date Filing Date
NL21136D NL21136C (enrdf_load_stackoverflow) 1925-11-02

Country Status (2)

Country Link
FR (1) FR623953A (enrdf_load_stackoverflow)
NL (1) NL21136C (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2424518A (en) * 1944-12-04 1947-07-22 Gen Electric Coil electrode
FR2699326B1 (fr) * 1992-12-11 1995-01-06 Gen Electric Cgr Emetteur électronique d'un tube à rayons X.
US7539286B1 (en) * 2007-11-19 2009-05-26 Varian Medical Systems, Inc. Filament assembly having reduced electron beam time constant

Also Published As

Publication number Publication date
FR623953A (fr) 1927-07-05

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