Variable lift sprinkler unit

Fluid sprinkling – spraying – and diffusing – Distributor continuously moves relative to support during... – Compound motion of distributor or terminal member about...

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Details

239DIG1, B05B 302

Patent

active

044743289

ABSTRACT:
A variable lift sprinkler unit includes a support member for attachment to a stationary water supply line with a first rotatable member mounted on the support member for rotation about a generally vertical axis and a second rotatable member rotatably mounted on the first rotatable member for rotation about an axis at an angle to the first member with the sprinkler nozzle carried by the second member such that the angle of the nozzle relative to the horizon continues to change during rotation of the unit with means for rotating the second rotatable member with respect to the first rotatable member during rotation thereof relative to the support member.

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patent: 4277029 (1981-07-01), Rabitsch

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