Multiple gun cathode ray tube testing, cleaning, and rejuvenatin

Details Multiple gun cathode ray tube testing, cleaning, and rejuvenatin Multiple gun cathode ray tube testing, cleaning, and rejuvenatin

1977-02-22

1978-01-03

Lazarus, Richard B.

Electricity: measuring and testing

Measuring, testing, or sensing electricity, per se

Frequency of cyclic current or voltage

324 20CR, H01J 950

Patent

active

040663116

ABSTRACT:
Apparatus for testing, cleaning, and rejuvenating three gun, color television, cathode ray picture tubes is disclosed. The apparatus shown permits the cleaning and rejuvenating procedures to be performed separately and on selected, individual ones of the cathode ray tube guns so that these procedures need be carried out only on those guns actually requiring them. The apparatus includes a great deal of flexibility and, in particular, its full capabilities may be used even with cathode ray tubes having the control grids of the separate guns connected together in parallel.

REFERENCES:
patent: 3641391 (1972-02-01), Badewitz

Affiliated with

Also associated with

Rating

Multiple gun cathode ray tube testing, cleaning, and rejuvenatin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple gun cathode ray tube testing, cleaning, and rejuvenatin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple gun cathode ray tube testing, cleaning, and rejuvenatin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-277622