DEFLECTION SYSTEM Russian patent published in 1994 - IPC

FIELD: television. SUBSTANCE: deflection system of COLOR cathode-ray tube has cone part and part embracing neck. The latter is anchored on outer peripheral surface of neck of CRT. Cone part can be turned on part embracing neck, the latter can be disengaged from cone part. Flexible bridges with ratchet teeth protruding from them are uniformly placed over circumference on surface of tubular stopper. In addition teeth are uniformly positioned over circumference on inner surface of hole in cone part. They engage assemblage of ratchet teeth. EFFECT: improved operational reliability of deflection system. 3 dwg