Matches 1 - 33 out of 33


Match Document Document Title
US20110057048 IRRIGATION DEVICE  
An irrigation sprinkler is provided having a housing and a riser assembly for the distribution of irrigation water that includes a wiper seal to prevent bypass flow. The sprinkler includes a first...
US20090108088 LAWN SPRINKLER  
A lawn sprinkler providing water distribution over an irregular or unique shaped water receiving area. The apparatus includes a water impeller, a first water regulator, a second water regulator,...
US20050284956 Universal sprinkler housing  
A universal sprinkler housing includes a base member threadingly engaged with an upper member so as to be adjustable, thereby allowing the housing to accommodate and protect a variety of sized...
US20060049273 Flush cap with shut-off for sprinker head  
A flush cap assembly for a sprinkler head in an irrigation system comprising an array of sprinkler heads, the flush cap having a body portion adapted to be removably attached to a sprinkler head,...
US20050023375 Lawn sprinkler grass guard  
A Lawn Sprinkler Grass Guard is disclosed. Also disclosed is a guard that attachs to a conventional sprinkler to prevent grass from growing too closely to the sprinkler. The guard is further...
US20150090809 PRESSURE REGULATOR IN A ROTATIONALLY DRIVEN SPRINKLER NOZZLE HOUSING ASSEMBLY  
A rotary sprinkler in accordance with an embodiment of the present disclosure includes a riser with a nozzle assembly rotatable mounted thereon. The nozzle assembly includes a pressure regulator...
US20060124767 Leakage proof device for a sprinkler nozzle  
A leakage proof device for a sprinkler nozzle includes a flange adapted to be formed on a peripheral edge of the isolator, an annular wall adapted to be formed on a peripheral edge of the...
US20090277974 Lawn And Garden Sprinkler Housing  
A housing structure useful for protecting and stabilizing internal elements, such as a lawn and garden sprinkler. A housing has a hollow cylindrical interior with an open top and bottom. A...
US20090188991 Irrigation nozzle assembly and method  
A long throw Pop-Up Irrigation Nozzle assembly has no oscillating or rotating parts and includes a cylindrical body having a fluid inlet and a sidewall defining at least one fluidic circuit...
US20130334332 IRRIGATION SPRINKLER NOZZLE  
A nozzle for an irrigation sprinkler is provided, where the nozzle includes a sealing pad for reducing the distance relative to a seal of an irrigation device when the nozzle is in a retracted...
US20090108098 Universal sprinkler assembly  
The riser and spray head of a common lawn sprinkler system are adapted for sprinkling in a plane at an angle to the axis of the riser. A ball and socket assembly is connected between the riser and...
US20080230627 Adjustable Sprinkler Riser  
An apparatus for lengthening an extendible pipe comprised of first and second pipe portions having an interior includes a cylinder having an end wall and an open end connected to the first pipe...
US20070084947 Irrigation sprinkler with integral flushing valve  
A sprinkler is provided which enables flushing an irrigation system without the need to remove the nozzles. The sprinkler includes a stem with an integral flushing valve upstream of the nozzle and...
US20060196969 Extendable sprinkler  
An extendable sprinkler having a housing, a first extendable member, a second extendable member and a nozzle is disclosed. The first extendable member is slidably positioned within the housing and...
US20150102126 Irrigation Nozzle Assembly and Method  
A long throw Pop-Up Irrigation Nozzle assembly has no oscillating or rotating parts and includes a cylindrical body having a fluid inlet and a sidewall defining at least one fluidic circuit...
US20100044464 ADJUSTABLE SPRINKLER HEAD RISER WITH CUSHIONING REGION  
An apparatus for changing a length of a pipe, the pipe including first and second pipe portions each having an interior, includes a cylinder having a first end wall and an open end, the cylinder...
US20110068195 Sprinkler device with flow shut off valve  
A sprinkler for producing a fixed spray pattern includes an inner flow conduit having a nozzle at an outlet. A filter screen is held in place beneath the nozzle. The filter screen engages a push...
US20070095936 Protective sleeve for a riser-mounted sprinkler  
A protective sleeve for a sprinkler head assembly supported on a riser, the sleeve comprising an open-ended tubular member having an upper end and a lower end, the open upper end sized to enclose...
US20050279858 Sprinkler head guard  
A sprinkler head guard includes a body with a passage. The body has a depth permitting the guard to be removably embedded adjacent to a sprinkler head commonly used with an in-ground sprinkler...
US20110147488 NOZZLE BUSH FOR USE WITH IRRIGATION DEVICES  
A nozzle bush is provided for use with an irrigation device, such as a pop-up irrigation device. The nozzle bush includes a plurality of different nozzle bodies removably attached about its...
US20070119975 Method and Apparatus for Reducing the Precipitation Rate of an Irrigation Sprinkler  
A fixed nozzle type sprinkler having a flow interrupter assembly that is configured to reduce the water hammer effect is disclosed. A pressure relief valve is disposed to vent fluid when the...
US20070119974 Combined valve, filter, and regulator irrigation apparatus  
Irrigation apparatus and methods for using such apparatus in irrigation are described. The irrigation apparatus combines the function of a regulator, valve, and filter into a single unit, rather...
US20110042485 Adjustable Sprinkler Assembly  
An adjustable sprinkler assembly incorporates a main housing including a cylindrical side wall having a first end portion that leads to a second end portion through an intermediate portion having...
US20120024982 Irrigation Sprinkler with Debris Flushing Perforated Riser  
A sprinkler includes an outer case having an upper end and a tubular riser telescopically mounted in the outer case for extension and retraction from the upper end of the case. The riser has an...
US20130168466 Self Trimming Pop-Up Sprinkler Head  
A self trimming pop-up sprinkler head that is able to cut/trim vegetation or herbaceous material that is negatively impacting the functionality of said sprinkler head. The self trimming pop-up...
US20110198410 Sprinkler Head Guard  
A cylindrical, protective housing and accompanying insertion tool for shielding an in-ground sprinkler head. The cylindrical housing is inserted into the ground surrounding an in-ground sprinkler...
US20120234940 Low Precipitation Rate Rotor-Type Sprinkler with Intermittent Stream Diffusers  
An irrigation sprinkler includes an outer case and a riser extensible from the outer case by water pressure and normally in a retracted position. A nozzle is rotatably mounted at an upper end of...
US20070235559 Flow control valve  
A flow control valve favorably employable for sprinkler is composed of a cylindrical housing and control means comprising an upper spring, a floating cover disc, a lower spring, a floating hollow...
US20100116901 Irrigation Rotor Sensor  
An irrigation sprinkler is for use in distributing water to an area of vegetation, and has a rotatable nozzle for dispersing the water by rotation of the nozzle. A magnet is coupled or connected...
US20070152085 Pressure regulating valve gasket  
An irrigation sprinkler is provided with a housing configured for a fluid flow therethrough. A pressure regulating device having a gasket configured to variably move between a first position to a...
US20160279657 SPRINKLER HEAD NOZZLE ASSEMBLY WITH ADJUSTABLE ARC, FLOW RATE AND STREAM ANGLE  
A rotary driven sprinkler with adjustable flow rate and distance control where the change in distance of the coverage outwardly from the sprinkler is directly proportional to the change in flow...
US20160106047 VALVE-IN-HEAD IRRIGATION SPRINKLER WITH SERVICE VALVE  
An irrigation sprinkler includes a main valve mounted in the lower end of an outer housing for controlling the flow of water through an inlet of the outer housing. A pilot valve is operatively...
US20150266038 DEFLECTOR CAP FOR PREVENTING A SPRINKLER FROM SPRAYING WATER IN A GIVEN DIRECTION  
A system for preventing a sprinkler from spraying water in a given direction may include a deflector cap having a top surface, and a skirt extending from the top surface, the skirt having a cap...

Matches 1 - 33 out of 33