Impulse sprinkler with system for adjusting the range angle as well as the adjustment method thereof

Abstract

An impulse sprinkler (1) with a system (16) for adjusting the range angle (α), wherein the sprinkler (1) comprises a spout tube (2) connected to a pressurized water supply line for generating a jet and a joint (15) adapted to allow the inclination of the spout tube (2). The adjustment system (16) comprises drive means (17) associated with the joint (15) to determine the inclination of the spout tube (2), there being provided electronic control means (28) which are selectively connected to the drive means (17) to allow a continuous change in the range angle (a). There is provided a method for adjusting the range angle of the impulse sprinkler (1).

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