Matches 1 - 50 out of 97 1 2 >
Match Document Document Title
7621467 Adjustable arc irrigation spray nozzle configured for enhanced sector edge watering  
An adjustable arc sprinkler includes first and second adjacent members that define a nozzle orifice. The first member can be connected to the end of a riser and defines a flow path leading to the...
7594615 Pop up sprinkler riser-clamp  
A handheld pop-up sprinkler riser-clamp for allowing sprinkler heads to be held in upright raised positions for maintenance work. A plastic block can have a side U-shaped cut-out with a continuous...
7590471 Intelligent sprinkler irrigation system  
The present invention features an intelligent sprinkler irrigation system for delivering fluid to an arbitrarily-shaped area in a precise manner. In general, the system comprises (a) a fluid source...
7481377 Method for cleaning pool surface  
A method for cleaning a pool surface is carried out by structure having a protruding nozzle assembly mounted in a side wall of a swimming pool in communication with a source of water for ejecting...
7445164 Sprinkler  
A sprinkler includes a fixed unit, a rotary unit, an impeller, a connector, and a spray head. The fixed unit has a water inlet. The rotary unit is mounted rotatably on and is fluidly communicated...
7438277 Flow force compensated sleeve valve  
The present invention features a sleeve valve comprising an elongate body having an outer surface and including a lumen for receiving a fluid and an associated fluid pressure therein and for...
7334743 Fog generating system and method of installing same  
A fog generating system ( 20 ) includes a fluid feed conduit ( 22 ) and extension tube assemblies ( 26 ) spaced along the conduit ( 22 ). The assemblies ( 26 ) include nozzle fittings ( 40 )...
7334744 Portable mister and cooling assembly for outdoor use  
A water-misting assembly includes a reservoir that has sides defining a chamber with a drain port positioned along a bottom edge thereof and a drain plug insertable therein. A lid coupled to a...
7303146 Pipe fitting with length adjustment  
A length adjustable conduit has a hollow tubular body and a hollow tubular shaft coaxially disposed in fluid tight communication with the hollow tubular body. The conduit further includes an...
7296758 Automatic lift faucet  
An automatic lift faucet includes a hydraulic cylinder vertically mounted under a working top, the hydraulic cylinder having an inlet. A lifting faucet is mounted in motion fitting connection...
7261245 Adaptive irrigation of vegetation  
Adaptive irrigation of vegetation is achieved with a probe implanted into the soil for detecting rootage wetness needs by measuring soil impedance with contacts distributed along the probe. When a...
7226003 Rotary drive sprinkler with flow control and shut off valve in nozzle housing  
A flow shut off or throttling valve is provided in a sprinkler nozzle housing to enable a nozzle to be changed without having to turn off a flow pressure source. The valve intersects a flow path...
7191958 Revolving lawn sprinkler  
A revolving lawn sprinkler comprises a rotary guide plate by which the water flow is so controlled as to actuate a lobed wheel, which in turn actuates a rotary disk via a transmission mechanism. A...
7182275 Traveling sprinkler structure comprising spray unit rotatable and adjustable in height  
A sprinkler structure comprises a support unit, a spray unit, and at least one fastening unit. A water pipe of the spray unit is uprightly supported by the support unit along with the fastening...
7156322 Irrigation sprinkler unit with cycling flow rate  
An irrigation sprinkler unit includes a tubular housing enclosing a speed reducing drive which is driven by a water actuated turbine wheel and rotates a rotary nozzle head at a substantially slower...
7121477 Sprinkler system with relief and backflow preventer valve and warning system  
This above ground sprinkler system for a water supply provides a main supply hose having an inlet connected to the water supply and an outlet. A main valve is disposed between bib end of the hose...
7121478 Side ingress height adjustable riser for a sprinkler  
A side ingress water supply conduit arrangement for use with a height adjustable riser for a sprinkler head that reduces labor required for installation of the water supply conduit. The housing of...
7090146 Above-ground adjustable spray pattern sprinkler  
An above-ground sprinkler may have a head that rotates about an angle determined by the relative angles between a pair of arc adjustment rings. Rotation of the head may be driven by a drive...
7059539 Motorized/manual monitor lift  
A telescoping waterway for adjusting the height of a firefighting monitor is disclosed. The telescoping waterway includes a hollow outer tube, a hollow inner tube within the hollow outer tube, and...
7048208 Pop-up sprinkler including water spray diverter  
A pop-up sprinkler includes a base member positionable above a ground surface and a sprinkler head having a substantially cylindrical conduit provided with a proximal end portion in fluid...
7017831 Sprinkler system  
A rotary sprinkler having a rotatable nozzle assembly for watering an arc of ground traversed or swept by the nozzle assembly as the nozzle assembly rotates is disclosed. Oscillating rotation is...
6991181 Soaker/sprinkler hose  
A soaker/sprinkler hose having a cylindrical cross section with radial discharge orifices circumferentially spaced about the entire perimeter of the conduit along the length thereof for...
6957782 Irrigation spray nozzle with two-piece color identifier and radially shaped orifice  
An exterior portion of the nozzle with a top side viewable from above the turf or ground surface mates with a base portion of the nozzle to define a nozzle orifice and a flow path leading to the...
6955304 Anti-icing spray assembly  
An anti-icing spray assembly includes a base housing having a generally open top and a cavity. The base housing is adapted to be mounted in a roadway. A spray housing is removably secured to the...
6948566 Spraying apparatus  
Spraying apparatus, designed especially for fire-fighting purposes, at least one spray head ( 1 ) and one holder ( 2 ), in which the spray head can be moved between at least two positions, the...
6938834 Irrigation system peripheral communications using valve control wires  
An irrigation system controller communicates with peripheral sensors using control valve wires as the medium over which to send and receive electronic signals. Various types of sensors such as soil...
6899285 Partially rotating above surface nozzle  
A protruding nozzle assembly, mounted in a side wall of a swimming pool in communication with a source of water, will eject through a nozzle of a nozzle housing a stream of water at a predetermined...
6874696 Adjustable sprinkler riser with offset joint  
The adjustable sprinkler riser includes an outer and an inner telescoping member that telescopically interface with each other. A protrusion is spaced from a proximal end of the outer telescoping...
6863226 Bridgeless rotary sprinkler  
A rotary sprinkler comprises a body and a rotor. The body has an inlet bore, an outlet bore, and an internal cavity therebetween. The inlet bore has an upstream end connectable to a water supply...
6799732 Water sprinkler head with integral off-on water flow control valve and adaptive fittings therefor  
A sprinkler head assembly comprised of a base located at the upper end of a riser tube and which base carries an insert with an opening allowing for distribution of water. In accordance with the...
6764025 Isolating assembly for sprinklers  
An assembly for isolating and protecting the head and shaft of sprinklers from the surrounding soil, vegetation and external impacts, once it is installed into the ground. The assembly including a...
6732946 Apparatus and method for locating and repairing a damaged lawn sprinkler head  
A lawn irrigation sprinkler head that internally incorporates an alert and retrieval device which indicates the position of the head if damaged, and facilitates in-situ repair of the damaged head....
6705548 Nozzle for spraying a surface and method of spraying  
A nozzle for spraying surfaces is equipped with a piston rod centrally arranged in a feeding duct. The piston rod has an impact plate which is held by a spring in a position aligned with the...
6629648 Height adjustable riser for a sprinkler  
An adjustable riser for adjusting the elevational position of an irrigation sprinkler with respect to the surrounding ground level and/or with respect to the height of surrounding vegetation to be...
6626378 Shower apparatus  
A hollow bar is provided in a bathroom and connected with a faucet 10 and a shower head 1 . The hollow bar comprises a slide bar 3 for the hook 2 of the shower head or a grip bar 15 for a...
6626367 Irrigation system  
An underground irrigation system which has a controller with multiple inputs, that is, more than one common wire. More zones can be irrigated with this system than would be possible using a...
6575380 Sprinkler spacer and guide system  
A system for providing a predetermined minimum spacing between a sprinkler head and a sidewalk, curb or the like when installing a sprinkler head in a lawn or other landscaped area. The system...
6530531 Riser tube with slotted ratchet gear for pop-up irrigation sprinklers  
A pop-up sprinkler of the type that includes a riser that moves upwardly out of a sprinkler housing when water pressure is applied and that allows manual adjustment of the angular orientation of...
6494386 Sprinkler head housing  
A sprinkler head housing encloses, supports, and provides access to a sprinkler head in order to allow maintenance and access to the sprinkler head. The sprinkler head housing includes a top and a...
6488218 Sprinkler head conversion for pop-up assembly  
A pop-up sprinkler assembly includes a cylindrical housing having a cap on an upper end thereof, the cap having an opening, a lower end of the cylindrical housing having an internal thread for...
6301849 Article for flashing of exteriorwall surfaces  
A flashing article for sealing out and draining away moisture from all types of stucco coated exterior wall surfaces, and for impeding the ingress of termites, rodents, and other animal...
6299078 Dispense tip adapter for fluid pump  
In a dispense tip adapter system, an adapter unit provides for compatibility between high-performance dispensing needles and conventional dispensing pump systems. The dispensing pump includes an...
6286765 Pop-up spray head irrigation system uniformity enhancement apparatus and method  
A method and apparatus provides a controlled, continuous up-and-down motion of a pop-up sprinkler head device during an irrigation period to approximate a modified sine wave output from the pop-up...
6209801 Closed-case impact sprinklers with fitted fluid seal assemblies  
A dirt-resistant bearing system for a sprinkler unit with a rotatable turret having a central shaft extending into a support channel formed within an inner housing. The central shaft may be formed...
6161776 Multi-layered, porous mat turf irrigation apparatus and method  
A turf irrigation distribution and reservoir product and method ecosystem employing a substantially continuous mat on the soil surface on which turf is placed or produced, the mat having a primary,...
6135362 Irrigation system riser assembly  
A riser assembly for an irrigation system, including a first riser segment attached to a supply line and a second riser segment attached to the first riser segment at a first end and to a sprinkler...
6098900 Portable sprinkler distribution assembly  
An automatic water sprinkler assembly is provided. A main conduit is connected to a source of water pressure, at least a portion of the main conduit is buried underground with a releasably...
6047897 Sprinkler system and sprinkling method for vehicle running test course  
A sprinkler system for a vehicle running test course having an incline in the direction of the width of the vehicle running test course such that said vehicle running test course has a higher side...
6036104 Irrigation system  
An irrigation system includes a water tower connecting with a water storage tank, a lift device mounted on the bottom of the water storage tank for lifting/lowering it, a first suction pipe having...
6003783 Irrigation system, apparatus, and method  
An irrigation system is disclosed. The system features a pair of lines placed generally parallel and proximate to each other in the subsurface. Only one of the lines is directly connected to the...
Matches 1 - 50 out of 97 1 2 >