Baths – closets – sinks – and spittoons – Tubs – Combined with diverse means
Patent
1987-05-04
1988-08-09
Recla, Henry J.
Baths, closets, sinks, and spittoons
Tubs
Combined with diverse means
4494, 4514, 4538, 128 66, A61H 3302
Patent
active
047618388
ABSTRACT:
In one exemplar embodiment, a contrast-healing water spa system is disclosed that includes a single monolithically formed tub having two approximately equal-sized chambers that are separated by an integrally formed insulated structural wall that will provide hot aerated water in one cabinet and cold quiet water in the other chamber. A hot water circulating pump withdraws water from the hot water chamber at a predetermined flow rate, and the water is then passed through a filter and heater before being injected into the hot water chamber through high-pressure injection ports. A cold water circulating pump withdraws water from the cold water chamber at a predetermined flow rate, and the water is then passed through a filter and cooled by a sidestream mounted chiller before being returned to the cold water chamber. A single ozone generator is interconnected between the cold and hot water lines to add disinfectant to both water circulating systems. A cross-feed line and adjustable valve are disposed between the hot and cold water return lines after the ozone disinfectant is added to permit cross-feed of a selected quantity of hot water into the cold water system. A check valve is located in the cold water return line upstream of the cross-feed line to prevent hot water incursion upstream into the cold water circulating system.
REFERENCES:
patent: 3455299 (1969-07-01), Gerow
patent: 3460166 (1969-08-01), Weber
patent: 3831593 (1974-08-01), Ochoa
patent: 3943580 (1976-03-01), Carter
patent: 4047522 (1977-09-01), Plugge
patent: 4149281 (1979-04-01), Bob et al.
patent: 4240165 (1980-12-01), Kyrias
Brown Nancy A.
Peters L. J.
Recla Henry J.
Springs Darryl M.
LandOfFree
Contrast-healing water spa 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 Contrast-healing water spa system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Contrast-healing water spa system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-910841