A low capital investment system for irrigating a relatively large area field, comprising a mobile base, and a sprinkler mounted on the base and adapted to accumulate water from a water supply and to intermittently discharge accumulated water in an irrigating stream over the field. Apparatus is provided for propelling the base in a back and forth movement traversing a field, and for generally reversing the water discharge direction each time the direction of travel is reversed. The sprinkler includes a novel, resiliently expandable reservoir construction ...
In a traveling sprinkler system having a directional sprinkler means, a base for said sprinkler means, means for propelling said base in at least two directions over a field, and means for supplying irrigation water to said sprinkler means, the improvement comprising a tubular support pedestal rotatably mounted to said base and carrying said sprinkler means, and means for rotating said pedestal only in connection with a change in the direction of travel of said base to alter the sprinkler direction.
이 특허를 인용한 특허 피인용횟수: 13
- Nations, Derek Michael; Skripkar, Kenneth J.; Lebron, Jorge Alfredo Duenas. Arc adjustable rotary sprinkler having full-circle operation and automatic matched precipitation. USP2015099120111.
- Walker, Samuel C.. Arc adjustable rotary sprinkler with automatic matched precipitation. USP2015109156043.
- Nelson, Craig B.; Bauman, Mark A.; Ness, Rex D.; Sinden, Joseph Daniel; Leinweber, Chad Daniel. Continuous-feed linear irrigator with separate or integrated docking devices and related method. USP2015099144203.
- Clark, Michael L.; Simmons, Zackary B.. Irrigation sprinkler with ratcheting manual nozzle rotation. USP2014078777124.
- Clark, Michael L.; Simmons, Zachary B.. Irrigation sprinkler with reversing planetary gear drive including two ring gears with different profiles. USP2013078474733.
- Sinden,Joseph D.; Ness,Rex D.; Leinweber,Chad D.; Berrier,Richard J.; Nelson,Craig; Rupar,Robert. Linear-feed irrigation apparatus and related method. USP2009037510132.
- Sinden, Joseph D.; Ness, Rex D.; Leinweber, Chad D.; Nelson, Craig. Power-assisted docking station for mobile irrigation apparatus. USP2010097802738.
- Sinden, Joseph D.; Ness, Rex D.; Leinweber, Chad D.; Nelson, Craig B.. Power-assisted docking station for mobile irrigation apparatus. USP2013018353470.
- Clark, Michael L.; Simmons, Zachary B.. Reversing mechanism for an irrigation sprinkler with a reversing gear drive. USP2015028955768.
- Clark, Michael L.; Simmons, Zachary B.. Reversing mechanism for an irrigation sprinkler with a reversing planetary gear drive. USP2013068469288.
- Eddins, Fred D.; Brown, Robert L.. Sprinkler toy with geyser-like burst of water. USP2010047703696.
- Clark, Michael L.. Sprinkler with reversing planetary gear drive. USP2010037677469.
- Sinden,Joseph Daniel; Ness,Rex Daniel; Leinweber,Chad Daniel; Berrier,Richard John; Nelson,Craig; Nelson,Barton R.. Traveling sprinkler incorporating automatic water supply valve docking station. USP2007117300004.