Matches 1 - 23 out of 23


Match Document Document Title
US20120048972 DOUBLE TUBING DISTRIBUTING OF FERTILIZERS AND PESTICIDES FIXED TO AERIAL STRUCTURE OF CENTRAL PIVOT, THROWN AND CONTROLLED BY AUTOMATION DEVICES CONSIST OF GATE VALVES, PRESSURE VALVES, SOLENOID VALVES AND CHECK VALVES  
“Double tubing distributing of fertilizers and pesticides fixed to aerial structure of central pivot, thrown and controlled by automation devices consist of gate valves, pressure valves, solenoid...
US20120253530 IRRIGATION SYSTEM HAVING AN APPLICANT DISPERSAL ASSEMBLY  
An applicant dispersal assembly is described that couples to an irrigation system. It is contemplated that the irrigation system may be a center pivot irrigation system, a linear move irrigation...
US20110220743 Tower Support System for Irrigation  
A swing arm support system for automated irrigation systems has a support hub and a means to attach and operate two wheels to opposite sides of the support hub. The support hub provides greater...
US20130134240 WATER DISTRIBUTION ASSEMBLY FOR A SELF-PROPELLED MECHANIZED IRRIGATION SYSTEM  
A variable pump assembly may be disposed or coupled to a water release point of an irrigation assembly. The variable pump assembly may be configured to control an output water pressure as a...
US20120067969 Method and apparatus for irrigation water acidification delivery  
An apparatus for acidifying and applying irrigation water to a field of ground to be irrigated comprising a fixed or traveling conveyance structure with a water delivery system associated with a...
US20070221763 Centre Pivot Irrigators  
Connecting apparatus for use with centre pivot irrigation equipment that includes a boom supported on ground wheels and made up of one or more pipes arranged to rotate about a water supply pipe to...
US20080054105 Volume Displacement System for Irrigation Span  
A pipe span of a mobile irrigation system has an elongated volume displacement body contained within the interior flow passage of the span so as to occupy space that would otherwise be available...
US20150081120 METHOD AND SYSTEM FOR OPERATING IRRIGATION SYSTEMS MOTORS  
An irrigation system includes a central pivot and a series of mobile towers connected to the central pivot and to one another by support structure. Each mobile tower has wheels and a motor for...
US20150014451 CONTROL SYSTEM FOR STOPPING OR REVERSING MOVEMENT OF AN IRRIGATION SYSTEM  
A control system for stopping or reversing movement of an irrigation system comprises an electronic proximity sensor and a control device. The electronic proximity sensor is configured for...
US20070267524 GPS CONTROL SYSTEM AND METHOD FOR IRRIGATION SYSTEMS  
An irrigation system includes a central pivot connected to a source of fluid; at least one mobile intermediate tower; a mobile end tower; a plurality of support sections spanning the main tower,...
US20120267447 ENVIRONMENTAL AND BIOTIC-BASED SPEED MANAGEMENT AND CONTROL OF MECHANIZED IRRIGATION SYSTEMS  
A system that based on changes in agricultural crop or plant characteristics or dynamics, e.g. heat stress, water deficit stress, stem growth, leaf thickness, plant color, nutrient composition,...
US20140326808 VARIABLE-SPEED IRRIGATION SYSTEM HAVING AN EXTENSION ARM  
An irrigation system is disclosed that is configured to maintain a near straight. In an implementation, an irrigation system includes multiple interconnected spans that are supported by multiple...
US20130087631 METHOD AND SYSTEM FOR POSITIONING AN EXTENSION ARM OF A CENTER PIVOT IRRIGATION SYSTEM  
A system and method for controlling the positioning of an extension arm of a center pivot irrigation system. The method determines at least some boundaries of a field to be irrigated; determines...
US20100176225 SELF-PROPELLED IRRIGATION SYSTEM WITH ARTICULATED DRIVE TOWER  
A self-propelled irrigation system has an elongated pipeline supported above a field by a plurality of drive towers. The drive towers each have a base beam assembly, a tower structure extending...
US20110017850 IRRIGATION METHOD, APPARATUS AND SYSTEM  
A system, method and apparatus for providing irrigation. The system, method and apparatus may include a center pivot irrigation device. A moveable arm may be coupled to an end of the irrigation...
US20080046130 Agricultural automation system with field robot  
An agricultural automation system for use in an agricultural area includes an implement caddy carrying a plurality of implements, an elongate transport structure, and a field robot movable along...
US20170000047 Center Pivot Irrigation System  
A center pivot irrigation system including a plurality of towers having circumferential and counter-circumferential legs; circumferential and counter-circumferential pivot arms having proximal...
US20160324084 CENTER PIVOT IRRIGATION SYSTEM WITH PRESSURE AND LOCATION BASED FLOW AND PLACEMENT CONTROL  
A center pivot irrigation system is described that includes a controller that makes use of a particular flow rate of input water to deliver a consistent depth of irrigation to user-defined areas...
US20160212951 AIRFOILS ON PIVOT IRRIGATION TOWER SYSTEMS  
An improved pivot irrigation tower system is provided. The system includes a pivot operatively connected to a water source, a plurality of movable towers, a plurality of spans, and a plurality of...
US20160157445 IRRIGATING SOILS AND CROPS  
Systems, methods and apparatuses for irrigating soils and crops are described. The irrigation system may include a center pivot irrigation system and at least one irrigation apparatus. The...
US20160106046 OFFSITE IRRIGATION CONTROLLER  
A center pivot irrigation system including a framework, a fluid conduit supported by the framework, a plurality of fluid-emitting nozzles associated with the fluid conduit, and a central control...
US20150351335 IRRIGATION SYSTEM WITH DUAL-CONTROLLER DRIVE ASSEMBLIES  
An irrigation system that includes multiple interconnected spans that are supported by multiple tower structures. Each intermediate tower structure and end tower structure may include a...
US20150351334 IRRIGATION SYSTEM WITH HEAT DISSIPATION ASSEMBLIES  
An irrigation system that includes a plurality of interconnected spans that are supported by tower structures. Each tower structure includes a drive assembly with a drive controller controlling...

Matches 1 - 23 out of 23