Apparatus for producing picture tube

Details Apparatus for producing picture tube Apparatus for producing picture tube

1987-02-24

1989-01-17

Ramsey, Kenneth J.

Electric lamp or space discharge component or device manufacturi

Apparatus

Testing or adjusting means

445 67, H01J 918, H01J 942

Patent

active

047985526

ABSTRACT:
When producing a picture tube, the reference axis of a phosphor screen in the horizontal direction and an in-line horizontal axis of the aperture center of an in-line type electron gun can be aligned highly accurately during a sealing work and picture tubes providing high quality can be obtained with high productivity by use of an apparatus for producing a picture tube which comprises

REFERENCES:
patent: 3962764 (1976-06-01), Stewart et al.
patent: 3962765 (1976-06-01), Stewart et al.
patent: 4148117 (1979-04-01), Bracke et al.
patent: 4445874 (1984-05-01), D'Augustine et al.
patent: 4559019 (1985-12-01), Fendley et al.
patent: 4604071 (1986-08-01), Pons

Affiliated with

Also associated with

Rating

Apparatus for producing picture 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 Apparatus for producing picture tube, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for producing picture tube will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2412426