DROP OUTLET OF IRRIGATION PIPELINE
FIELD: farm crop drop irrigation technique including flexible irrigation pipelines. ^ SUBSTANCE: drop outlet has pipeline and elastic insert placed within pipeline wall. Insert is equipped with semi-circular channel provided within pipeline wall and rope placed within said channel. Rope is made from...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: farm crop drop irrigation technique including flexible irrigation pipelines. ^ SUBSTANCE: drop outlet has pipeline and elastic insert placed within pipeline wall. Insert is equipped with semi-circular channel provided within pipeline wall and rope placed within said channel. Rope is made from material having density of 0.2-0.5 g/cm3 and is fixed by means of disks defining in conjunction with channel open annular space with water discharge openings in its bottom part. Diameter of open annular space exceeds by 1.5 times the diameter of rope. ^ EFFECT: simplified construction and improved quality of irrigation. ^ 2 cl, 2 dwg |
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