Sink drain extension

Abstract

A sink drain extension for allowing the use of the drain or for a connected disposal to disperse water or other liquids and solid waste material when the sink within which the disposal and drain are disposed is filled with a usable quantity of water or other liquid without commingling the waste material with the usable water or other liquid. The extension is formed from an upstanding hollow member having one end engaging the sink drain and a second free end. A stabilizing member connects with the drain engaging end of the hollow member to secure that end and the hollow member in a substantially fixed position with the drain and prevent relative movement between the hollow member and the sink drain. Appropriate supporting elements are used to seal the drain opening with respect to the extension and to further restrain the tubular member from movement. A strainer may be employed with the extension, and an alternative location for the extension may be utilized along the sink periphery.

Dependencies are inferred from the claim text.