Electron collector for an electron beam tube

Details Electron collector for an electron beam tube Electron collector for an electron beam tube

1975-01-30

1976-07-20

Chatmon, Jr., Saxfield

Electric lamp and discharge devices: systems

Cathode ray tube circuits

Combined cathode ray tube and circuit element structure

313 41, 313 44, 315 36, 315 538, H01J 2534

Patent

active

039708918

ABSTRACT:
An electron collector for an electron beam tube, in particular a high performance transit time tube, employs a hollow member for receiving the electrons, which hollow member is surrounded by a metallic cooling sleeve which is grounded during operation of the tube and which is electrically insulated therefrom for an operating potential which deviates from the ground potential. The collector is particularly characterized in that it comprises a highly heat resistant material with a low vapor pressure (melting point at least approximately 2,000.degree.C) and apart from an insulating attachment in the area of its electron beam entry opening extends by forming a vacuum space completely free standing into the cooling sleeve. The cooling sleeve is blackened at its inner surface facing the collector and is permeated during operation by a coolant supplied from a forced cooling system.

REFERENCES:
patent: 2398582 (1946-04-01), Dinnick et al.
patent: 2753482 (1956-07-01), Dorgelo
patent: 3104338 (1963-09-01), Symons
patent: 3260885 (1966-07-01), Crapuchettes
patent: 3549930 (1970-12-01), Katz

Affiliated with

Also associated with

Rating

Electron collector for an electron beam tube does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electron collector for an electron beam tube, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electron collector for an electron beam tube will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-558868