The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 29, 1983
Filed:
Dec. 01, 1980
George H Lockwood, Wilton Manors, FL (US);
Anthony Manufacturing Corp., Azusa, CA (US);
Abstract
A water sprinkler includes a turbine drive assembly responsive to water under pressure supplied to the sprinkler for moving a spray head through a prescribed rotational path. The turbine drive assembly drives an incremental motion mechanism coupled to the spray head for rotating the spray head between a plurality of angularly spaced stationary positions, and for maintaining the spray head in each stationary position for a time period sufficient to achieve maximum trajected range of water from the spray head. A reversing assembly can be provided for repeatedly reversing the direction of spray head rotation within a prescribed arcuate path, and the reversing assembly includes means for varying the angular locations of the stationary positions of the spray head upon successive reversals of spray head movement.