MECHANISM FOR ADJUSTING FREQUENCY OF UHF GENERATOR Russian patent published in 2007 - IPC H01J23/213 

FIELD: engineering of ultra high frequency electronic devices.

SUBSTANCE: device contains eccentric shaft, located in the body and connected to pusher by eccentric part. Flange is held on end of eccentric shaft, made on end surface of which are holding grooves and recesses for placement of conic holders. Each holder is eccentrically connected to cylinder, mounted with possible rotation in spring-loaded board, located in parallel to flange, and made with possible reciprocal movement along the axis of eccentric shaft. Eccentric part of shaft is connected to pusher via a wedge, mounted with possible reciprocal movement in plane, tangent to eccentric part of shaft.

EFFECT: simplified construction, improved mass-dimensional characteristics.

10 dwg