An irrigation pipe assembly that utilizes a pipe that is made of a durable material, e.g., stainless steel or aluminum. During fabrication, the pipe is equipped with a plurality of components, i.e., a flange assembly, a truss mount, and an outlet, without drilling, welding, or the like. In this manner, a method of fabrication is provided that enables a plurality of components to be assembled to the pipe without compromising the integrity of the pipe material or treated surface so that galvanizing or painting is not required after the plurality of components have been fitted to the pipe.

An irrigation pipe assembly that utilizes a pipe that is made of a durable material, e.g., stainless steel or aluminum. During fabrication, the pipe is equipped with a plurality of components, i.e., a flange assembly, a truss mount, and an outlet, without drilling, welding, or the like. In this manner, a method of fabrication is provided that enables a plurality of components to be assembled to the pipe without compromising the integrity of the pipe material or treated surface so that galvanizing or painting is not required after the plurality of components have been fitted to the pipe.

A drip emitter is provided for delivering irrigation water from a supply tube to an emitter outlet at a reduced and relatively constant flow rate. Water enters the emitter through a first inlet and proceeds into a first chamber. When the water pressure is above a predetermined level, a one-directional valve opens to allow fluid flow past the first chamber, through a tortuous path flow channel, and through an emitter outlet. A second inlet is used to compensate for water pressure fluctuations in the supply tube to maintain output flow at a relatively constant rate. Water enters the second inlet and presses a flexible diaphragm toward a water metering surface to provide pressure-dependent control of the output flow. A copper member is mounted to the emitter over the emitter outlet to prevent plant root intrusion into the emitter outlet.

A water irrigation system is provided for irrigating a plurality of zones. The water irrigation system includes a set of acoustic pressure modulators for generating a set of modulated acoustic pressure signals that include an actuating pressure signal and a de-actuating pressure signal. The set of acoustic pressure modulators include different subsets. The different subsets control different ones of the plurality of zones by selectively providing the same or different ones of the actuating and de-actuating pressure signals to the different ones of the plurality of zones at any given time. The water irrigation system further includes a set of acoustically-reactive irrigating elements disposed in each of the plurality of zones, each including an acoustically-reactive oscillating disk based water emitter. The acoustically-reactive oscillating disk based water emitter is selectively actuated or de-actuated responsive to the actuating pressure signal and the de-actuating pressure signal, respectively.

An irrigation implement may include a member having a first end a second end. The first end may be open and the second end may include a pinched seal. The member may further define an opening disposed toward the second end, and be configured to enable an irrigation tube to be attached to the opening such that the opening is sealed by the irrigation tube. A process may use a pinching and heating process to self-seal the irrigation implement on one end in producing the irrigation implement.

A method and system for supporting containerized plants in an upright and stationary position and at customizable, uniform spacing therebetween. The system comprises a frame, pockets, stabilizers positioned within the pockets and spacers. The pockets, stabilizers and spacers provide both horizontal and vertical support to each containerized plant, holding it securely in place without stakes or cables. The pockets with stabilizers and the spacers may be arranged in various patterns to promote stability of the system and health of the containerized plants. An irrigation system may be coupled to the system for maintaining and nourishing plants. The length of the frame is greater than the width, thus creating a stable environment to combat winds and disruptive forces. Individual frames may be attached to form designated and defined uniform growing or display areas and provide greater stability.

A method and system for supporting containerized plants in an upright and stationary position and at customizable, uniform spacing therebetween. The system comprises a frame, pockets, stabilizers positioned within the pockets and spacers. The pockets, stabilizers and spacers provide both horizontal and vertical support to each containerized plant, holding it securely in place without stakes or cables. The pockets with stabilizers and the spacers may be arranged in various patterns to promote stability of the system and health of the containerized plants. An irrigation system may be coupled to the system for maintaining and nourishing plants. The length of the frame is greater than the width, thus creating a stable environment to combat winds and disruptive forces. Individual frames may be attached to form designated and defined uniform growing or display areas and provide greater stability.

A Watering device incorporating a light source (5) consisting of at least one inner chamber (2) attached to the exterior surface of the reservoir (1), said inner chamber (2) projecting or extending inwardly, said reservoir (1) having a mouth (3) which is able to be screwed or attached easily to commonly available drip feed devices or watering spikes (4), the inner chamber (2) wall at the exterior surface of the reservoir or extending outwardly from the reservoir exterior surface having a hole to accommodate fully or partially a light source or light sources (5) within the chambers), said light sources providing illumination of the reservoir (1), the plant, and surroundings or part thereof.

A Watering device incorporating a light source (5) consisting of at least one inner chamber (2) attached to the exterior surface of the reservoir (1), said inner chamber (2) projecting or extending inwardly, said reservoir (1) having a mouth (3) which is able to be screwed or attached easily to commonly available drip feed devices or watering spikes (4), the inner chamber (2) wall at the exterior surface of the reservoir or extending outwardly from the reservoir exterior surface having a hole to accommodate fully or partially a light source or light sources (5) within the chambers), said light sources providing illumination of the reservoir (1), the plant, and surroundings or part thereof.

An emitter comprising a pressure responsive section and at least one feature defined by a floor, a first rail, and a second rail. The at least one feature being tuned by at least one of rail to rail distance, rail height, rail width, rail corner, vertical rail gap, transverse rail gap, external rail, floor thickness, floor profile, tip height, tip clearance, feature density, feature contour, feature angle, and feature thickness.