Solid material comminution or disintegration – Processes – Miscellaneous
Patent
1992-05-29
1993-08-17
Eley, Timothy V.
Solid material comminution or disintegration
Processes
Miscellaneous
241 46014, 241 4604, 4681, 4683, 134 8, 134 2211, 13724713, 13724751, 251205, 251327, B02C 2336
Patent
active
052361373
ABSTRACT:
An apparatus and method for cleaning and flushing a conventional garbage disposal unit. A flow restricting valve replaces a conventional valve in the water seal trap in a kitchen drain line. The flow restricting valve is actuated by a pull-push plunger from outside the pipe. To clean the garbage disposal, the valve is closed and water back flows into the disposal unit for cleaning. When the valve is opened the garbage disposal unit can be flushed. Accordingly, the garbage disposal unit is easily cleaned and flushed, eliminating undesirable odors, without the need for a plumber's intervention.
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Chin Frances
Eley Timothy V.
Litman Richard C.
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