OSCILLATING TYPE JETTING WATER TREATMENT DEVICE AND ITS JETTING TREATMENT METHOD

    公开(公告)号:JPS62204004A

    公开(公告)日:1987-09-08

    申请号:JP4516186

    申请日:1986-03-04

    Abstract: PURPOSE:To reduce vibration of a whole device caused by oscillation by providing a device which reduces vibration of a water jetting device in the neighborhood of the water jetting device. CONSTITUTION:A device B which has the same formation as a water jetting device A is provided in the neighborhood of the water jetting device A formed of a nozzle part 1, a shaft 2 holding the nozzle part 1, sliding support parts 3 and 3', and an oscillation generating device 4. Accordingly, vibrations of the whole device can be reduced by moving a nozzle part 5 to the right when the nozzle part 1 is moved to the left, and moving the nozzle part 5 to the left when the nozzle part 1 is moved to the right, because the vibrations can be canceled each other.

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