Abstract: The present invention provides an apparatus for speeding the draining of a bathing vessel, and is particularly suitable for speeding the draining of walk-in bath tubs. The apparatus can be concealed in a corner of the walk-in bathtub and comprises an actuation mechanism to open and close the draining outlet which needs minimal force to be actuated, making it especially suitable for use by elderly people. The apparatus can also incorporate a security by-pass drain to avoid overfilling of the bathtub. The apparatus can be installed in most or all standard bathrooms with few adaptations.

Abstract: The invention provides a drain and overflow assembly for a tub having a drain opening and a overflow opening, including a main drainage pipe, a drain fitting having a drain inlet end configured to be connected to the drain opening and a drain outlet end configured to be connected to the main drainage pipe, a trap, an overflow receiving hub disposed between the trap and the drain inlet end, and a multi-purpose fitting including an overflow path having an overflow inlet end configured to be connected to the multi-purpose opening and an overflow outlet end configured to be connected to the overflow receiving hub, the multi-purpose fitting further including a cleanout path having a cleanout inlet end configured to be connected to the multi-purpose opening and a cleanout pipe end configured to be connected to the main drainage pipe.

Abstract: A basin drainage system for counteracting standing liquid can include a basin drain having at least one exterior wall defining a drainage channel formed through an interior portion of the basin drain. The system also can include a downwardly sloping flange affixed to the exterior wall of the basin drain. Finally, the system can include axial drainage channels formed in the downwardly sloping flange.

Abstract: A drain stop and overflow mechanism that is particularly well-suited for use with a free-standing bathtub includes a drainpipe that can be connected to a water drain opening in the bathtub. A standpipe can be connected at a bottom end to a waste water line and also to the drainpipe. A sleeve provides an internal overflow system within the standpipe, and a plunger controlling drainage is positioned within the sleeve.

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.

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.

Abstract: A method and apparatus for modifying a bathtub overflow drain to bypass potential leakage zones, i.e. between a bathtub liner and between connections of fittings through inserting a throat member from the innermost surface of the bathtub, which may be the innermost surface of a bathtub liner, to the interior of the standing portion of a drainpipe.

Abstract: A dispenser device for use with an automatic washing machine and a wash tub having a drain. The device has an elongated housing having a drain passage disposed therethrough. The housing has a first end provided with a first opening and a second end provided with a second opening, with both openings being connected to the drain passage. A sealing gasket is provided at the second end of the housing around the second opening. A means for mounting the device within the wash tub and means for selectably placing the device into a sealed and an unsealed position are also provided. When the device is in the sealed position, the gasket makes sealing contact with the wash tub around the wash tub drain. Thus, when sealed, fluid that enters the first opening travels through the drain passage and down the wash tub drain, while fluid that enters the wash tub is stored in the wash tub and is prevented from travelling down the wash tub drain.

Abstract: The overflow and drain fitting has a drain pipe (10), into which a closing plug (4), a float (3), as well as a mushroom-shaped plug (2) are inserted. The closing plug (4) can be lifted via bars (15), thus opening a partition (10b) between a riser channel (6b) and a return channel (6c) of a hidden riser pipe (6). With a sealing edge (2c) of a mushroom-shaped plug (2), the float (3) forms a check valve, which prevents water that may be contaminanted from returning into the basin (5). The closing plug (4), the float (3), and the mushroom-shaped plug (2) are loosely connected to each other via grasping arms (4b, 3b) and can be lifted out of the drain pipe (10) together as one unit to clean the fittings.