Baths – closets – sinks – and spittoons – Disinfection – Dispensing to air from closet
Patent
1978-10-26
1981-01-13
Levy, Stuart S.
Baths, closets, sinks, and spittoons
Disinfection
Dispensing to air from closet
239 59, 422263, 422266, D23 3, E03D 902
Patent
active
042440629
ABSTRACT:
A liquid dispenser for a flush tank includes a dispensing closure in engagement with an open top container for axial movement relative thereto, the closure having discharge ports therein defining flow passages between the interior and exterior of the container and capable of being opened and closed during such axial movement. The closure includes a hollow cap having air vents therein, and a sleeve extending inwardly of the container so that liquid may flow during a tank refill operation through the ports and beneath the sleeve for thoroughly mixing with concentrated soluble material within the container before flowing into the cap while forcing the air through the vents. And, during a tank flushing operation, the mixed liquid is dispensed through the ports after it again mixes with the soluble material below the sleeve, the mixed liquid in the cap then being replaced by air through the vents during the discharge operation.
REFERENCES:
patent: D231985 (1974-07-01), Paulsen
patent: 1350175 (1920-08-01), O'Connor
patent: 2738225 (1956-03-01), Meek
patent: 2765194 (1956-10-01), Will
patent: 2794676 (1957-06-01), D'Agostino
patent: 3390695 (1968-07-01), Van Beuren et al.
patent: 3423182 (1969-01-01), Klasky
patent: 3607103 (1971-09-01), Kiefer
patent: 3766570 (1973-10-01), Finneran
patent: 3781926 (1974-01-01), Levey
patent: 3965497 (1976-06-01), Corsette
patent: 4064572 (1977-12-01), Wicks
LandOfFree
Liquid dispenser does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Liquid dispenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid dispenser will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2225075