Drip irrigation apparatus
AssigneeNaan-Daan Irrigation System (C.S.) Ltd.
InventorsMoshe Gorney, Eldad Diinor, David Sol, Tomer Cohen, Izhak Gal
Life of this patent
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Abstract
Drip irrigation apparatus including a main water flow channel having associated therewith along a length thereof a plurality of pressure-controlled drip irrigation emitter units and at least one secondary water flow channel extending generally parallel to the main water flow channel and receiving water from at least one of the plurality of pressure-controlled drip irrigation emitter units, the at least one secondary water flow channel having water outlets disposed along the length of the main water flow channel, intermediate the plurality of pressure-controlled drip irrigation emitter units.
Claims40
Drip irrigation apparatus comprising:
- a main water flow channel having associated therewith along a length thereof a plurality of pressure-controlled drip irrigation emitter units;
- and
- at least one secondary water flow channel extending generally parallel to said main water flow channel and receiving water from at least one of said plurality of pressure-controlled drip irrigation emitter units, said at least one secondary water flow channel having water outlets disposed along the length of said main water flow channel, intermediate said plurality of pressure-controlled drip irrigation emitter units.
Drip irrigation apparatus comprising:
- a main water flow channel having associated therewith along a length thereof a plurality of pressure-controlled drip irrigation emitter units;
- at least one secondary water flow channel extending generally parallel to said main water flow channel and receiving water from at least one of said plurality of pressure-controlled drip irrigation emitter units;
- and
- at least one pressure-reducing pathway associated with each of said at least one secondary water flow channel and distributed therealong, said at least one pressure-reducing pathway having outlets disposed along the length of said main water flow channel, intermediate said plurality of pressure-controlled drip irrigation emitter units.
-61. (canceled)
Dependencies are inferred from the claim text.