Electric lamp and discharge devices: systems – Combined load device or load device temperature modifying... – Distributed parameter resonator-type magnetron
Patent
1989-01-12
1992-12-15
LaRoche, Eugene R.
Electric lamp and discharge devices: systems
Combined load device or load device temperature modifying...
Distributed parameter resonator-type magnetron
313346R, H01J 116
Patent
active
051720302
ABSTRACT:
A magnetron includes a cathode assembly which comprises a helically wound wire supported by a ceramic cylindrical member. Emissive material is located between adjacent turns of the conductor and connection is provided to the conductor via a rod and tube. When current is passed through the conductor (2), the emissive material (4) is directly heated.
REFERENCES:
patent: 2653268 (1953-09-01), Kumpfer
patent: 3297901 (1967-01-01), MacDonald et al.
patent: 3441779 (1969-04-01), Hubner
patent: 3477110 (1969-11-01), Honeyball
patent: 3514661 (1970-05-01), Reaves
patent: 3821589 (1974-06-01), Katz et al.
patent: 4429250 (1984-01-01), Clerc et al.
"Patent Abstracts of Japan", unexamined applications, E field, vol. 10, No. 50, Feb. 27, 1986, p. 126 E 384, Kokai-No. 60-205 943.
"Patent Abstracts of Japan", unexamined applications, E field, vol. 8, No. 209, Sep. 22, 1984, p. 8 E 268, Kokai-No. 59-94 330.
Jerram Paul A.
Kerr John W.
Pitt Ian D.
EEV Limited
Ham Seung
LaRoche Eugene R.
LandOfFree
Magnetron does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Magnetron, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetron will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2095707