Pipe for watering plants
OwnerArnold Pramsolerinventor
Life of this patent
Estimating the term…
Abstract
Pipe for watering plants, having an inner feed pipe (1) provided with orifices (5) and of substantially circular cross-section, on the outside surface of which there are one or a plurality of layers of fibrous material (2a, 2b). The feed pipe (1) and the layers of fibrous material covering at least the orifices (5) therein are enclosed by a casing (3) which is impervious to water and which has a longitudinal slit (4) disposed radially outside over the orifices (5) and through which the water, enriched with fertilizer if necessary, can pass into the soil under control.
Claims3
A method for watering plants, particularly for watering the roots of plants which are buried in the soil, comprising:
- providing at least one section of a water feed pipe of substantially circular cross section with inner and outer surfaces and a longitudinal axis, said water feed pipe defining a region of a series of orifices enabling water to be forced through the feed pipe, said orifices being located on a parallel line to the longitudinal axis of the feed pipe;
- covering the orifices with a layer of water permeable fibrous material on the outer surface of the feed pipe;
- positioning the feed pipe with the fibrous material covering the orifices coaxially within a water imprevious casing pipe which defines at least one longitudinal slit, said casing pipe completely enclosing, except for the longitudinal slit, the feed pipe;
- orienting the casing pipe in such a way that said longitudinal slit, along the entire feed pipe, is located directly in line with the series of orifices of the water feed pipe;
- burying the casing pipe in the soil in relatively close proximity of the roots of the plants to be watered which the longitudinal slit of the casing pipe remains aligned with the series of orifices of the water feed pipe;
- and
- forcing pressurized water through said feed pipe so that the water flows along the entire feed pipe and out through said orifices to permeate said layer of fibrous material and flow through said longitudinal slit to provide a water supply to the surrounding soil and the roots of the plants to be watered;
- said alignment of the orifices of the water feed pipe with the longitudinal slit of the casing pipe providing easy orientation when connecting separate sections of pipe and reducing the risk of siltation by allowing for an easily regulated, straight line flow of water from the water feed pipe to the surrounding soil while allowing the layer of fibrous material to prevent roots and/or soil from entering the feed pipe.
Dependencies are inferred from the claim text.