FR1263049A - Tube à rayons x à anode tournante - Google Patents

Tube à rayons x à anode tournante

Info

Publication number
FR1263049A
FR1263049A FR833770A FR833770A FR1263049A FR 1263049 A FR1263049 A FR 1263049A FR 833770 A FR833770 A FR 833770A FR 833770 A FR833770 A FR 833770A FR 1263049 A FR1263049 A FR 1263049A
Authority
FR
France
Prior art keywords
ray tube
rotating anode
anode
rotating
ray
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
FR833770A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR833770A priority Critical patent/FR1263049A/fr
Application granted granted Critical
Publication of FR1263049A publication Critical patent/FR1263049A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • H01J35/101—Arrangements for rotating anodes, e.g. supporting means, means for greasing, means for sealing the axle or means for shielding or protecting the driving
    • H01J35/1017—Bearings for rotating anodes
    • H01J35/1024—Rolling bearings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/10—Drive means for anode (target) substrate
    • H01J2235/1046—Bearings and bearing contact surfaces
    • H01J2235/1066—Treated contact surfaces, e.g. coatings
FR833770A 1959-07-22 1960-07-22 Tube à rayons x à anode tournante Expired FR1263049A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR833770A FR1263049A (fr) 1959-07-22 1960-07-22 Tube à rayons x à anode tournante

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM0042218 1959-07-22
FR833770A FR1263049A (fr) 1959-07-22 1960-07-22 Tube à rayons x à anode tournante

Publications (1)

Publication Number Publication Date
FR1263049A true FR1263049A (fr) 1961-06-05

Family

ID=25986898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR833770A Expired FR1263049A (fr) 1959-07-22 1960-07-22 Tube à rayons x à anode tournante

Country Status (1)

Country Link
FR (1) FR1263049A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2846784A1 (fr) * 2002-10-30 2004-05-07 Ge Med Sys Global Tech Co Llc Ensemble de palier pour le montage a rotation d'une anode rotative d'un dispositif d'emission de rayons x et dispositif d'emission de rayon x equipe d'un tel ensemble.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2846784A1 (fr) * 2002-10-30 2004-05-07 Ge Med Sys Global Tech Co Llc Ensemble de palier pour le montage a rotation d'une anode rotative d'un dispositif d'emission de rayons x et dispositif d'emission de rayon x equipe d'un tel ensemble.
US6888923B2 (en) 2002-10-30 2005-05-03 Ge Medical Systems Global Technology Company Llc Assembly for mounting a radiation emitting device, radiation emitting device having such an assembly, and a radiological apparatus having such an assembly and emitting device

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