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:
Mar. 06, 1990
Filed:
Jul. 28, 1988
Johann Katzer, Neu-Ulm, DE;
Christian Stephany, Ulm-Wiblingen, DE;
Willi Hepperle, Westerstetten, DE;
Gardena Kress & Kastner GmbH, , DE;
Abstract
A rotor (11) is provided with a plurality of uniformly circumferentially distributed, radially projecting, tubular nozzle supports (3), which in each case carry a nozzle head (4) at the end. Each nozzle head (4) is circumferentially provided with several differently constructed nozzle units (6, 7, 8) with in each case a plurality of discharge nozzles (9) and in the manner of a turret indexing head is so rotatable about a control axis (30) with respect to the associated nozzle carrier (3), that any selected one of its nozzle units (6, 7, 8) can be brought into the operating position connected to a water supply. This offers numerous possibilities for adjusting the sprinkling pattern.