PURPOSE: To make it possible to wind wire on a bobbin automatically by providing a bobbin holder section holding the periphery portion of the bobbin rotatably, a slidable nozzle driving section provided with a cylindrical nozzle movable up and down, a wire supply section, and a wire guide section on the opposite side of the nozzle driving section.
CONSTITUTION: A bobbin is held with a bobbin holder block 2 divided in two pieces 32, 33 so as to attachable and detachable, and bobbin holder sections 2W5 including the bobbin holder block 2 are provided so as to enable the holding and the rotation of the bobbin 1. And in the fluorescent screen side of the bobbin 1, a cylindrical nozzle 6 movable up and down and back and forth and wire supply sections 14W19 supplying wire 7 to the nozzle 6 are provided, and in the electron gun side of the bobbin 1, wire guide sections 20W22 movable up and down and back and forth are provided. Thereby the winding of the deflection yoke on the funnelform bobbin can be made automatically.
YAMASHITA TOSHIAKI
HATA HIROSHI
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