BE372238A - - Google Patents

Info

Publication number
BE372238A
BE372238A BE372238DA BE372238A BE 372238 A BE372238 A BE 372238A BE 372238D A BE372238D A BE 372238DA BE 372238 A BE372238 A BE 372238A
Authority
BE
Belgium
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE372238A publication Critical patent/BE372238A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
    • H01J35/26—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by rotation of the anode or anticathode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/20—Selection of substances for gas fillings; Means for obtaining or maintaining the desired pressure within the tube, e.g. by gettering
BE372238D 1929-10-07 1930-07-26 BE372238A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3041829A GB339715A (en) 1929-10-07 1929-10-07 Improvements in or relating to incandescent cathode x-ray tubes

Publications (1)

Publication Number Publication Date
BE372238A true BE372238A (cg-RX-API-DMAC7.html) 1930-08-30

Family

ID=10307372

Family Applications (1)

Application Number Title Priority Date Filing Date
BE372238D BE372238A (cg-RX-API-DMAC7.html) 1929-10-07 1930-07-26

Country Status (3)

Country Link
BE (1) BE372238A (cg-RX-API-DMAC7.html)
FR (1) FR699673A (cg-RX-API-DMAC7.html)
GB (1) GB339715A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
GB339715A (en) 1930-12-18
FR699673A (fr) 1931-02-18

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