Fluid handling – With indicator – register – recorder – alarm or inspection means – Position or extent of motion indicator
Patent
1986-06-03
1988-06-28
Schwadron, Martin P.
Fluid handling
With indicator, register, recorder, alarm or inspection means
Position or extent of motion indicator
137597, 1376254, F16K 1107
Patent
active
047532653
ABSTRACT:
A system is disclosed for dispensing a liquid at a desired temperature from a hot liquid pressure line and a cold liquid pressure line to a plurality of liquid outlets such as a bathtub, a sink or the like. The system controls the temperature of the liquid flowing from the plurality of liquid outputs as well as controlling the level of liquid within a container and for maintaining the temperature of the liquid therein. The system includes a liquid recycling system which reduces the amount of liquid discarded during the operation of the system and to conserve heat energy. The system is controlled by a novel electronic control which when applied to a water dispensing system is able to control all functions of a bathtub as well as being capable of controlling a sink, a toilet or the complete water system for a residence, a hotel, an industrial or medical complex or the like. The system also includes novel valve means for providing liquid mixing, liquid flow control, liquid distribution and diverting, liquid draining and liquid eduction which may be useful in many liquid distribution systems independent of the examples of the liquid dispensing system set forth herein.
REFERENCES:
patent: 1391676 (1921-09-01), Finley
patent: 2011329 (1935-08-01), Wayer
patent: 2693826 (1954-11-01), Vaughan et al.
patent: 2912994 (1959-11-01), Mori
patent: 2969923 (1961-01-01), Fremion
patent: 3162210 (1964-12-01), Bemis
patent: 3298395 (1967-01-01), Lewis
patent: 3414018 (1968-12-01), Eversman
patent: 3561481 (1971-02-01), Tapin
patent: 3771562 (1973-11-01), Curran
patent: 3859619 (1975-01-01), Ishihara et al.
Barrett John P.
de Fasselle Robert J.
Kent David E.
Schulz Daniel R.
Zega Henry E.
Hepperle Stephen M.
Schwadron Martin P.
LandOfFree
Dispensing system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dispensing system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dispensing system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1910259