Corner irrigation system with GPS guide system

Application Number: 00107742
Application Date: 2000.05.25
Publication Number: 1325619
Publication Date: 2001.12.12
Priority Information:
International: A01G25/02;A01G25/09
Applicant(s) Name: Walmont Industry Inc.
Inventor(s) Name: V.G. Siegl;J.A. Chapman
Patent Agency Code: 11216
Patent Agent: liu jiyang
Abstract A self-propelled irrigation system for cornerfield consists of a main beam which is moved around a central revolving shaft from inside, supported on several self-propelled non-controlled driving tower. An extending beam is fixed on the other end of the main beam, and it can be rotated for irrigating the corner of the field. The direction of the extending beam is controlled by GPS receiving apparatus, used as position detector. The system consists of two GPS apparatus, and two compater based intelligent boxes, etc.