FR778963A - X-ray tube, the anode of which can move during operation - Google Patents

X-ray tube, the anode of which can move during operation

Info

Publication number
FR778963A
FR778963A FR778963DA FR778963A FR 778963 A FR778963 A FR 778963A FR 778963D A FR778963D A FR 778963DA FR 778963 A FR778963 A FR 778963A
Authority
FR
France
Prior art keywords
anode
during operation
ray tube
move during
move
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.)
CHF Mueller AG
Original Assignee
CHF Mueller AG
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 CHF Mueller AG filed Critical CHF Mueller AG
Application granted granted Critical
Publication of FR778963A publication Critical patent/FR778963A/en
Expired legal-status Critical Current

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
    • 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
    • H01J35/064—Details of the emitter, e.g. material or structure
    • 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
FR778963D 1933-09-30 1934-09-27 X-ray tube, the anode of which can move during operation Expired FR778963A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE424822X 1933-09-30

Publications (1)

Publication Number Publication Date
FR778963A true FR778963A (en) 1935-03-27

Family

ID=6476959

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778963D Expired FR778963A (en) 1933-09-30 1934-09-27 X-ray tube, the anode of which can move during operation

Country Status (4)

Country Link
US (1) US2108573A (en)
FR (1) FR778963A (en)
GB (1) GB424822A (en)
NL (1) NL40878C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686884A (en) * 1950-05-01 1954-08-17 Dunlec Corp Space charge controlled X-ray tube
US2862107A (en) * 1951-04-06 1958-11-25 Gen Electric Means for and method of controlling the generation of x-rays
US2967245A (en) * 1954-03-08 1961-01-03 Schlumberger Well Surv Corp Neutron source for well logging apparatus
US3138729A (en) * 1961-09-18 1964-06-23 Philips Electronic Pharma Ultra-soft X-ray source
DE1165769B (en) * 1961-10-31 1964-03-19 Licentia Gmbh High-performance hydrogen tube
JPS5552611Y2 (en) * 1976-01-29 1980-12-06
US4764947A (en) * 1985-12-04 1988-08-16 The Machlett Laboratories, Incorporated Cathode focusing arrangement
ATE510297T1 (en) * 2006-10-13 2011-06-15 Koninkl Philips Electronics Nv X-RAY TUBE, X-RAY SYSTEM AND METHOD FOR GENERATING X-RAYS
DE102016215375B4 (en) 2016-08-17 2023-01-26 Siemens Healthcare Gmbh Thermionic emission device

Also Published As

Publication number Publication date
GB424822A (en) 1935-02-28
US2108573A (en) 1938-02-15
NL40878C (en)

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