Dewatering structure for dewatering a water-contained object

Details Dewatering structure for dewatering a water-contained object Dewatering structure for dewatering a water-contained object

2011-03-22

2011-03-22

Lithgow, Thomas M (Department: 1776)

Liquid purification or separation

Filter

Movable medium

C210S360100, C210S380100, C210S380200, C034S058000, C015S263000

Reexamination Certificate

active

07909174

ABSTRACT:
A dewatering structure includes a receptacle body, a dewatering unit and an operation apparatus. The receptacle body includes a receptacle tub and an assembling space, in which the receptacle tub and the assembling space are independent from each other. The operation apparatus includes an operation unit and a base. The operation unit includes an active pedal and a driven pedal, which are pivotally coupled to the base and are intersected with each other. The driven pedal includes a free end slidably coupled with a driving block having a threaded through hole. The threaded through hole is provided for connection with a threaded rod sheathed in a spring member. When the active pedal and the driven pedal are repetitively pressed each other and then released, the dewatering unit is driven to rotate, thus producing a centrifugal force for removing the water from the water-contained object.

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