Matches 1 - 50 out of 50


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US20110135391 SYNTHETIC MATERIALS FOR WATER DRAINAGE SYSTEMS  
Synthetic rocks are used as a substitute for natural gravel to fill in a water drainage trench. The synthetic rocks may be used around perforated drain tiles in a basement water drainage system,...
US20130071186 Foundation Stabilization System and Method of Use  
A system for stabilizing moisture content of soil adjacent a building foundation uses a French drain which is dug around a perimeter of the building and grey water produced in the building as a...
US20140294508 AGGREGATE REPLACEMENT  
An aggregate replacement device may be used to take replace rock aggregate in underground drainage systems. An aggregate replacement device may include a structure having a proximal end, a distal...
US20140294507 AGGREGATE REPLACEMENT  
An aggregate replacement device may be used to take replace rock aggregate in underground drainage systems. An aggregate replacement device may include a structure having a proximal end, a distal...
US20080298897 Enhanced soaker hose  
A flexible irrigation pipe including porous and non-porous segments combined together to avoid unnecessary water loss and improve water distribution along the porous segments of the irrigation pipe.
US20150016888 System and Method for Irrigation  
A method for subsurface irrigation having the steps of; providing one or more hydrophobic porous uncoated tubes having a hydro head (HH), locating the tubes with at least a portion of their length...
US20150167267 SYSTEMS AND METHODS FOR GATHERING WATER  
A conduit system for gathering water from soil includes multiple conduits configured for insertion into soil. Each conduit includes a wall having an outer surface configured to be exposed to soil...
US20120107048 IRRIGATION CONDUIT AND SYSTEM  
An irrigation conduit for sub ground irrigation, methods for fabrication the conduit and irrigation systems comprising the same. The irrigation conduit comprises one or more elongated...
US20110070028 REVERSE OSMOSIS IRRIGATION  
A plant watering device is disclosed. The device has a preferentially water permeable membrane arranged to separate a supply of water from a root system of a plant. The membrane is arranged to...
US20090183445 CONNECTABLE DRAINAGE DEVICE  
A drainage tile used on a footing of a foundation to promote drainage of water along the footing and away from a foundation wall. The drainage tile comes in lengths that are less than the length...
US20090238646 Porous Pavement for Water Quality and Quantity Management  
A sorptive-filtration system for removing at least one of negatively or positively charged ions, complexes or particulates from an aqueous stream. The system includes a) flow formed substantially...
US20070166106 DRAINAGE UNIT WITH EXTERNAL COVERING AND METHOD FOR MANUFACTURE  
Drainage units and methods of their manufacture, the drainage units comprising lightweight aggregate held within a sleeve having an exterior surface with at least a portion of exterior surface...
US20080219769 ROOT-IRRIGATION PIPE AND ROOT-IRRIGATION SYSTEM  
A root-irrigation pipe, including a hollow pipe with holes in two terminals, an inside of said pipe is parted into a first side-chamber and a second side-chamber by a separate-wall extending...
US20140030021 WICK ASSEMBLY AND METHOD FOR INSTALLING AN UNDERDRAIN  
A wick assembly for installation under a roadway according to the invention includes a perforated drain pipe, an inner sheet of a wicking fabric disposed on the perforated drain pipe in a manner...
US20150071710 GEONET FOR A GEOCOMPOSITE  
A geonet having a length substantially greater than its width and including no more than first and second layers of strands. A first plurality of substantially parallel strands extends in the...
US20060222460 Onsite wastewater treatment and dewatering systems  
A drainage product has at least one conveyance component having at least one outlet, and at least one aggregate bundle comprising a quantity of light weight aggregate material encapsulated in a...
US20110182666 Drainage Device  
Described is a drainage device for surface drainage, in particular a drainage channel, comprising a hollow, preferably elongate main body (2) and a liquid-permeable portion (4) covering the main...
US20120230767 PASSIVE CAPILLARY AND GRAVITY DRAINAGE SYSTEM AND METHOD  
A system for draining liquid from soil is disclosed. The system includes a passive capillary drain in combination with a core for gravity flow, including a sand topdressing layer, a native soil...
US20100329786 Fluid and Nutrient Delivery Irrigation System and Associated Methods  
A system and method for efficiently delivering an aqueous solution to plants includes a hydrophilic solution-channeling device having a delivery portion positionable adjacent a root system of a...
US20080107484 Tubular element with light weight aggregate filling  
The tubular element is made with a sleeve formed of a spun bonded polyester material that allows the passage of water and prevents the passage of soil when used for a drainage element. The tubular...
US20090279953 MODULAR UNDERGROUND WATER MANAGEMENT SYSTEMS  
The invention provides modular units, associated component parts, and assemblies of the modular units and component parts, including filtration systems, that are useful for making and using...
US20080304908 Gutter Block Structure, Water Channel Formed by Gutter Block Structures, and Method of Manufacturing Gutter Block Structure  
A gutter block structure of the present invention has a configuration in which a vegetable fiber layer made of palm fibers or the like is integrally attached to an inner surface of a...
US20110110720 WATER-PERMEABLE PIPE ASSEMBLY  
A water-permeable pipe assembly includes a pipe unit and first and second interconnecting units. The pipe unit includes upper and lower walls, each of which has first and second end portions. The...
US20090208288 Geotextile Tube with Flat Ends  
A flexible water-permeable geotextile tube having flat ends when filled with fill material. The tube has separate end panels that are attached to a tube body at the tube body's opposing ends. In...
US20100133166 COMPOSITE WATER PERMEABLE BRICK AND COMPOSITION FOR PRODUCING THE SAME  
The invention disclosed a composite permeable brick comprising a permeable surface layer and a permeable base layer. The surface layer and the permeable base layer, which respectively comprise an...
US20090080976 LIGHTWEIGHT AGGREGATE UNIT AND METHOD OF MANUFACTURE  
A water channeling system includes at least one channeling member comprising fixed aggregate forming a solid body. In this embodiment, the at least one channeling member has a first end, a second...
US20080025796 ROOT IRRIGATION DEVICE  
An irrigation device for a root system of a plant includes a porous housing and plurality of deflectors within the housing to deflect water through the housing to surrounding soil. Water enters...
US20110091282 Drainage element and method and machine for making same  
A strip of membrane material is laminated to a wider strip of netting and then the longitudinal edges of the strip of netting are seamed together into a sleeve for receiving aggregate to form an...
US20080107485 Drainage element and method and machine for making same  
A strip of membrane material is laminated to a wider strip of netting and then the longitudinal edges of the strip of netting are seamed together into a sleeve for receiving aggregate to form an...
US20080107482 Drainage element and method and machine for making same  
The drainage element is made with a tubular membrane that encasing a mass of discrete aggregate. The membrane being gathered together at each end thereof, is water-permeable and has a plurality of...
US20090116907 Porous Tube for Exudative Irrigation and Method for Manufacturing the Same  
Tubes for exudative irrigation and methods for manufacturing the same are disclosed. The tubes may comprise a core of textile formed by a knitted fabric covered with a covering of porous material...
US20060112653 Drainage apparatus and methods for installing  
A drainage apparatus includes a body of material that is bendable along at least one hinge, thereby defining a first portion and a second portion of the body of material relative to a hinge axis....
US20090092445 Apparatus for making drainage element with a periphery of different materials  
The drainage element is made with a periphery formed of a filter material that allows the passage of water and prevents the passage of soil and a second peripheral section of net material that...
US20080260463 Fabric structure for water and soil conservation and manufacturing apparatus for the same  
The present invention discloses a fabric structure for water and soil conservation and an apparatus for manufacturing the same, wherein the fabric structure includes a fabric and a plurality of...
US20100111607 Drainage element  
A preassembled drainage line element is fabricated at least in part of a biodegradable material, such as kraft paper or a plastic film. The biodegradable material may be perforated to impart a...
US20110255921 Water retention cell structures  
An assembly of hollow frustum-shaped bodies arranged and supported on a horizontal support structure is used to form a core structure for water retention cells. The assemblies are arranged in...
US20080101863 Fluid and Nutrient Delivery System and Associated Methods  
A system and method for efficiently delivering an aqueous solution to plants includes a microporous hydrophobic tubing coated with a hydrophilic polymer that has a distal portion positionable...
US20080152430 Drain System  
Target organic substance can be contained, filtered, absorbed and/or used to shut down flow, and water drained off, with a system having a first, fluid-permeable, hollow housing member; a second,...
US20100206398 WATER DRAINAGE DEVICE  
A construct for making a drainage device for a basement waterproofing system is made from a sheet of waterproof material with two generally parallel sides. A series of longitudinal slots is...
US20120263535 DRAINAGE ELEMENT AND APPARATUS AND METHOD FOR MAKING SAME  
A preassembled drainage line element is fabricated with one or more flaps. In one embodiment, the drainage line unit is made from a webs of net material and a web of water permeable material and...
US20100005716 Portable Apparatus for Promoting and Containing Plant Growth  
An irrigation distribution and reservoir product and method ecosystem employing a substantially continuous panel on the soil surface on which ornamental landscape plantings is placed or produced,...
US20100111606 Drainage Element and apparatus and method for making same  
A preassembled drainage line element is fabricated with one or more flaps. In one embodiment, the drainage line unit is made from a webs of net material and a web of water permeable material and...
US20170167098 PASSIVE CAPILLARY AND GRAVITY DRAINAGE SYSTEM AND METHOD  
A system for draining liquid from soil is disclosed. The system includes a passive capillary drain in combination with a core for gravity flow, including a sand top dressing layer, a native soil...
US20160295817 Sub-Surface Irrigation System and Method  
An irrigation system and method is provided that includes a set of longitudinal perforated tubing members, with each tubing member having a tubing proximal end attached or attachable to a proximal...
US20160273208 Drainage System And Modular Drainage Element  
This invention relates to a drainage system for use in the ground (3) below ground level (4). The system comprises at least one module drainage element (2) provided with a storage space (5). The...
US20160201300 SYSTEMS AND METHODS FOR GATHERING WATER  
A conduit system for gathering water from 1 soil includes multiple conduits configured for insertion into soil. Each conduit includes a wall having an outer surface configured to be exposed to...
US20160201284 Drainage Pipe Apparatus and System Thereof  
The present invention discloses a drainage system and drainage pipes thereof. It fulfills the present request for a full coverage of the “capillary drainage belt/board” on a drainage pipe. The...
US20160177525 Fabricating a quilted drainage unit using a flat bed  
A substantially cylindrical drainage unit for use when buried in soil as part of a wastewater leach field comprises a first plastic bead aggregate mass, optionally with a central perforated pipe,...
US20160076214 PERMANENT DRAINAGE DITCH ADAPTED TO IMPROVE YIELD FROM FARMLAND  
A drainage ditch, including: a ditch body. The ditch body includes, from the top down: a separate layer, a first filter layer, a second filter layer, and a third filter layer. The separate layer...
US20160010762 AGGREGATE REPLACEMENT  
An aggregate replacement device may be used to replace rock aggregate in underground drainage systems. An aggregate replacement includes a structure having a proximal face, a distal face, a bottom...

Matches 1 - 50 out of 50