Electron beam producing arrangement for a cathode ray tube

Details Electron beam producing arrangement for a cathode ray tube Electron beam producing arrangement for a cathode ray tube

1977-02-15

1978-02-28

Segal, Robert

Electric lamp and discharge devices

Cathode ray tube

Ray generating or control

313456, 313447, H01J 2902, H01J 2904

Patent

active

040769950

ABSTRACT:
An electron beam producing arrangement for a cathode ray tube comprises a vessel-shaped control electrode with an opening in its end wall for the passage of the electron beam, two substantially rectangular insulating washers abutting a cylindrical inner wall of the control electrode with opposite sides and the end wall of the control electrode with third sides, the third sides having notches thereon and a straight line cathode wire supported in the notches substantially parallel to the end wall and below the opening therein.

REFERENCES:
patent: 2335818 (1943-11-01), Trumbull et al.
patent: 2732512 (1956-01-01), Briggs
patent: 3383536 (1968-05-01), Moss

Affiliated with

Also associated with

Rating

Electron beam producing arrangement for a cathode ray 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 beam producing arrangement for a cathode ray tube, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electron beam producing arrangement for a cathode ray tube will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1678069