Emitter for X-ray tubes and heating method therefore

Details Emitter for X-ray tubes and heating method therefore Emitter for X-ray tubes and heating method therefore

2011-08-16

2011-08-16

Ho, Allen C. (Department: 2882)

X-ray or gamma ray systems or devices

Source

Electron tube

C313S310000, C313S337000, C313S338000, C313S341000

Reexamination Certificate

active

08000449

ABSTRACT:
It is described an emitter (26, 40) for X-ray tubes comprising: a flat foil with an emitting section (30, 46); and at least two electrically conductive fixing sections (31-34; 41-44); wherein the emitting section (30, 46) is unstructured.

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Herniter et al: “Temperature-Limited Electron Bombardment Heating Method”; IEEE Transactions on Plasma Science, vol. 19, Issue 6, Dec. 1991, pp. 1279-1289.

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