| 摘要 |
PROBLEM TO BE SOLVED: To provide a vibratory conveyor simplified in the structure of an oscillator thereof and improved in maintainability. SOLUTION: This vibratory conveyor is provided with a trough to be loaded with a material to be transported, a base for supporting the trough through a plate spring freely to reciprocate for oscillation in the only predetermined direction, a fitting member for supporting the base through an elastic tool, and the oscillator 7 for giving vibration to the base. The oscillator 7 is provided with a pair of RV motors 9 and 9 formed by fitting a weight for oscillation to a rotary shaft 11 in an upper and a lower part thereof, and both the weights W and W are installed in both the rotary shafts 11 and 11 so that the center of gravity position and mass of them are symmetry in relation to a line segment Z along the predetermined direction. COPYRIGHT: (C)2004,JPO
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