Method of making a line cathode having localized emissive coatin

Details Method of making a line cathode having localized emissive coatin Method of making a line cathode having localized emissive coatin

1982-04-21

1984-12-11

Boudreau, Leo H.

Chemistry: electrical and wave energy

Processes and products

Electrostatic field or electrical discharge

204181N, 427 77, 313422, 313337, C25D 1302, C25D 1316

Patent

active

044876734

ABSTRACT:
Electron emissive material is applied to a line cathode by surrounding the cathode with cylinders at the locations where deposition of the material is desired and voltage biasing the cylinders positive with respect to the line filament for a prescribed time.

REFERENCES:
patent: 4026780 (1977-05-01), Gange
patent: 4100449 (1978-07-01), Gange
patent: 4199705 (1980-04-01), Anderson

Affiliated with

Also associated with

Rating

Method of making a line cathode having localized emissive coatin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of making a line cathode having localized emissive coatin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making a line cathode having localized emissive coatin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1462132