Rotatable anode for an X-ray tube composed of a coated, porous b

Details Rotatable anode for an X-ray tube composed of a coated, porous b Rotatable anode for an X-ray tube composed of a coated, porous b

1977-03-16

1981-06-02

Smith, Alfred E.

Electric lamp and discharge devices

Electrode and shield structures

With lead wire or connector

313 60, 428316, 428408, H01J 3508, H01J 3504, B32B 326

Patent

active

042713722

ABSTRACT:
A rotatable anode for an X-ray tube comprising a body composed of a porous, difficult to melt material enclosed in a sealed fashion within an enveloping layer of a difficult to melt material, characterized by the porous body being of a material having a good thermal conductivity and a good thermal capacity and said porous body having its pores filled with a material having a good thermal conductance and being a good conductor of heat. The porous body is preferably a sintered porous body. The material of the porous body as well as the material of the enclosing layer are selected from a group consisting of tungsten, molybdenum, niobium, chromium, vanadium, titanium, carbon, alloys of these materials, and compounds of these materials. The filler material is preferably a metal selected from a group consisting of silver, gold, copper, aluminum, and alloys of these elements containing not less than a predominant proportion of at least one of these metals. The enveloping layer may be in the form of a sheet material container and lid which are tightly sealed together such as by welding or may be formed of a layer or coating of a portion of the porous body which layer or coating is tightly sealed to a sheet metal portion such as a lid.

REFERENCES:
patent: 2863083 (1958-12-01), Schram
patent: 3959685 (1976-05-01), Konieczynski
patent: 3969131 (1976-07-01), Fatzer et al.
French Application #73.06485, Available to Public 9/20/74; 13 pp., Rene Lignon; ICIREPAT No. 2.219.133.

Affiliated with

Also associated with

Rating

Rotatable anode for an X-ray tube composed of a coated, porous b does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotatable anode for an X-ray tube composed of a coated, porous b, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotatable anode for an X-ray tube composed of a coated, porous b will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1867227