Matches 1 - 48 out of 48


Match Document Document Title
US20140007339 Sealing Closure for Swimming Pool Skimmer  
A closure assembly for a swimming pool skimmer comprising a sealing closure which is designed dimensionally to fit common rectangularly shaped skimmer openings of rectangular shape of the skimmer...
US20130152298 POOL OR SPA DRAIN COVER  
A pool drain cover includes a center hub which can be rotated with respect to an outer portion. A twisting of the center hub causes multiple (e.g., three or more) engagement arm assemblies to...
US20150052674 Valve  
A valve 10, for relieving ground water pressure on a swimming pool for containing pool water. A body 30 defines a flow path. An element 20 is mounted to be moved in a direction from a position, in...
US20140250581 Low Profile Circular Drain With Water Stop For Swimming Pools  
A sump drain includes a ring-shaped chamber having an inner sidewall with a diameter of at least about 18 inches and an outer sidewall, and a circular opening between the sidewalls preferably...
US20110047690 ADAPTER FOR EXISTING ABOVE GROUND POOL RETURN  
Disclosed herein is an adapter for allowing add-on devices to be attached to an above ground pool. The adapter includes a housing having a first opening for allowing water in, defining an inlet....
US20120144578 Safety grate cover for a swimming pool  
A grate cover being installed in a recess in the top of a sump. The grate is formed of an upper and a lower section. The upper section exhibits four squares or four triangles therein, The upper...
US20140123381 HIGH-EFFICIENCY PUMP SYSTEMS  
According to one embodiment of the present invention, a system for pumping fluid is provided. According to this embodiment, a fluid pumping system comprises a fluid inlet pipe and a fluid outlet...
US20140259355 PRESSURE RELIEF DEVICE FOR SWIMMING POOLS  
Pressure relief assembly for a swimming pool that presents a smooth surface to the upper surface of the bottom of the pool when the valve is in a closed position.
US20120096635 SAFETY SWIMMING POOL DRAIN APPARATUS THAT PREVENTS THE ENTRAPMENT OF A PERSON  
The drain apparatus of the present invention is designed and configured to prevent the entrapment of a person by the suction or vacuum forces of a drain in a swimming pool, spa, or any other large...
US20110239361 Self-contained exercise pool  
A self-contained swimming pool for containment of water and generation of water currents therein for exercise, therapy and/or rehabilitation of a user comprising a rigid frame exteriorly located...
US20140366261 SAFETY GRATE COVER FOR A SWIMMING POOL  
A grate cover in combination with a swimming pool being installed in a recess in the top of a sump. The grate is formed of an upper and a lower section. The upper section exhibits four squares or...
US20150211248 POOL FLOAT VALVE AND COVER  
The present pool filling system is designed to retrofit manual or aging pool filling systems with a ball valve held within an enclosure. The enclosure has a number of apertures through the side...
US20110219531 Method of regulating pool surface agitation at low pump rpm using butterfly valve eyeball fittings  
A method of improving pool surface agitation, to reduce settling of debris at low filter pump RPMs, comprising use of standard eyeball fittings that permits unrestricted return flow, and a second...
US20110030135 Heat snorkel  
The Original Heat Snorkel, Heat Snorkel Pro and Heat Snorkel Tube are swimming pool components that when used together, in conjunction with a swimming pool heater, have a primary function of...
US20150135424 DRAIN FOR A POOL  
An inflatable pool is includes a floor drain having a drainage conduit and two sealing plug. The drainage conduit includes a midsection pipe having an oblong cross section, an inlet cap having a...
US20060059615 Skimmer plug valve and method of using same  
A skimmer shut-off or plug valve includes an in-line water flow unit that is adapted to be secured in-line to a skimmer suction inlet and an in-line water flow control unit which is adapted to be...
US20080244822 Directional water flow extender  
A pool and spa plumbing adapter to relocate existing directional water flow plumbing fittings to new positions to accommodate new surfacing overlaid on the existing pool or spa surface. The...
US20130067654 POOL WATER TREATMENT DEVICE WITH SIMPLIFIED HYDRAULIC PRIMING, AND POOL EQUIPPED WITH SUCH A DEVICE  
Treatment device for treating water of a pool comprising a hydraulic circuit between a suction port and a return port, a pumping device and a treatment unit interposed in the hydraulic circuit,...
US20080163415 Pool grating having curves therein  
A structure for installing grate bars in a swimming pool having straight and curved section. The pool has a top gutter formed in concrete. The grate bars follow the concept of being parallel to a...
US20120272444 DRAIN SUMP  
A drain sump includes a secondary chamber for providing an alternate source of water for the main drain to pull water from, thereby limiting the suction force created when the flow of water is...
US20070180605 Elongated suction outlet assembly with intrinsically safe sump  
An elongated suction outlet assembly is provided for use in swimming pools, hot tubs and the like. The suction outlet assembly includes an elongated sump having at least one longitudinal, raised...
US20060021128 Waterfall waterjet with spa sidewall mount  
A device for producing a waterfall comprising a waterfall waterjet with at least one chamber, at least one primary outlet, at least one debris outlet, a water source fluidly connected to the...
US20050283900 Safety suction inlet  
A novel safety suction inlet for use with conventional and safety suction circulation systems in hydrotherapy tubs, spas or pools, to avoid potential hazards including body, hair or other foreign...
US20070271693 Movable Floor Pool and Method of Cleaning Movable Floor Pool  
A movable floor pool in which the space under a movable floor formed under the movable floor can be kept clean and a method of cleaning the movable floor pool is provided. The movable floor pool...
US20090007325 Swimming pool drain  
A sump for a swimming pool or spa includes a grate having an elongated slot for inflow of water at a low velocity high flow rate. A housing of relatively large capacity includes an outlet for...
US20060053544 Ring for surrounding a pool drain  
A ring for surrounding a pool drain to permit a pool cleaner to easily traverse the pool drain without interfering with the traversing movement of the pool cleaner includes a central portion...
US20070039095 Sump for a swimming pool  
A sump body for a swimming pool is manufactured by injection molding. The sump body consists of at least three inwardly tapered section created for stackability and as a reinforcement. An upper...
US20080098506 Drain cover with fluid flow enhancer  
A fluid vortex inducing component adapted for placement between an anti-vortex drain cover of a pool or spa and the underlying drain. The device employs radially oriented blades to induce a...
US20050086733 Waterfall handle  
A multi-functional device for serving as a handle and for producing a waterfall comprising an elongated member with a waterfall slot, a first end piece that is connected to a water source and is...
US20060242757 METHOD FOR RELIEVING SUCTION FORCE IN A POOL DRAIN  
A hydraulic suction fuse is mounted in a conventional debris collection trap of a swimming pool, spa or the like, to significantly reduce or eliminate any suction force on the bottom or side wall...
US20150176296 Angled Pool Jet Fitting  
A pool jet fitting can include an insert housing defining an insert body, a housing channel, and a base disposed within the housing channel. The base can include an outer sidewall that defines an...
US20070061957 Cover for a swimming pool main drain  
A main drain of a swimming pool has a housing, a removable cover, and one elongated opening formed therein. In one embodiment, the housing is oval in shape with the elongated opening running...
US20060282943 Water circulation apparatus  
A water circulation apparatus for a swimming pool or hot tub. The water circulation apparatus includes an eyeball connector and an extension hose. The eyeball connector includes a spherical...
US20090172874 Portable main drain for a pool of water  
A portable main drain utilizing top and bottom walls with an attached flexible conduit for the removal of debris from bodies of water, ponds or spas, which operates with suction at the cleaner...
US20050150040 Drain apparatus  
The present invention relates to a drain apparatus and method of covering a drainage inlet. In one embodiment the apparatus consists of a drain cover 10, which is a dish or bowl like structure...
US20070266489 Swimming Pool Drain System  
A swimming pool drain system is disclosed. The swimming pool drain system includes an open trough with an elongated inlet and two outlets wherein the inside of the trough is free from entrapment...
US20100140192 Dual port SPA suction fitting with unidirectional water flow  
A uniquely designed dual port spa suction fitting that uses two channels for the intake of water to be filtered that are bridged together to eliminate high speed zones and provide for a more even...
US20060112480 Vacuum relief valve  
A vacuum relief valve releases vacuum force at a pool suction cover when the suction cover is obstructed. A valve plunger rests against a valve seat within a valve body under normal pool operating...
US20060101570 Pressure controlled multi-state fountain for spas  
Apparatus and methods relating to pop-up fountains for spas where the fountain includes a fountain head that has a first set of orifices and a second set of orifices, and at least two operating...
US20070107119 POOL DRAIN SAFETY DEVICES AND RELATED METHODS  
The novel enhanced pool safety device of the present disclosure increases safety around pools and prevents unnecessary drowning. The apparatus is disposed in a pool drain system and had been at...
US20060218714 Drain cover  
A drain cover adapted for engagement in a cavity above the drain aperture in the surface forming a pool or spa and below a top component. The top component features a substantially transparent...
US20080209626 Fluid return jet fitting and face plate  
The fluid return jet fitting and face plate includes a removable face plate for covering the outwardly-facing or exposed surface of a fluid nozzle body flange, cap, eyeball fitting, or the like....
US20050000011 Pop-out water discharge device with a specialized outer enclosure  
The preferred embodiments relate to a water discharge device in indoor and/or outdoor environments. The discharge unit preferably comprises a pop-up water discharge device inside a natural item...
US20080034492 Systems and methods for harnessing resources  
A precipitation (e.g., rain, snow, sleet, etc.) harvesting apparatus 3000 comprising a basic storage chamber or cistern 3002, which comprises an open vessel 3003 (such as a children's inflatable...
US20170035651 Hot Tub Manifold with Raised Frictional Sections  
A hot tub manifold that has been engineered with a plurality of “teeth-like” raised sections inside the inner diameter of the manifold. As the water travels through the manifold while the hot tub...
US20160215515 VALVE SYSTEM FOR A FIBERGLASS SWIMMING POOL BODY  
A kit for modifying a preformed swimming pool, including a fluidic access port for positioning through a preformed swimming pool body, a first conduit for fluidically connecting to the fluidic...
US20150352004 Pipeless Water Jet Assembly  
A device and method for producing pulsating waves of energy for the massaging effect normally associated with high pressure jet systems in whirlpools, pedicure spas, bathtubs and other medical and...
US20150337553 WATER FOUNTAIN RETURN FITTING FOR SWIMMING POOLS AND SPAS  
The high flow water return fitting of the present invention is designed to connect directly to the end of a water return pipe in a swimming pool, spa, or the like. Water return fittings have been...

Matches 1 - 48 out of 48