Invention Grant
- Patent Title: Multi-nozzle shuttle for a sprinkler head
- Patent Title (中): 用于喷头的多喷嘴梭
-
Application No.: US13776051Application Date: 2013-02-25
-
Publication No.: US09095859B2Publication Date: 2015-08-04
- Inventor: George L. Sesser , Meade M. Neal , Craig M. Nelson , Barton R. Nelson
- Applicant: Nelson Irrigation Corporation
- Applicant Address: US WA Walla Walla
- Assignee: NELSON IRRIGATION CORPORATION
- Current Assignee: NELSON IRRIGATION CORPORATION
- Current Assignee Address: US WA Walla Walla
- Agency: Nixon & Vanderhye P.C.
- Main IPC: B05B1/16
- IPC: B05B1/16 ; B05B3/02 ; B05B1/26

Abstract:
A sprinkler head includes a sprinkler body having an inlet bore at one end, and a coupling element at an opposite end adapted to connect the sprinkler body to a water deflector plate. A multi-nozzle shuttle supports at least two nozzles and is attached to the sprinkler body axially between the inlet bore and the coupling element for swinging pivotal movement between two nozzle-installed positions. The multi-nozzle shuttle may also be provided with a shut-off surface portion for shutting off flow through the sprinkler body when the multi-nozzle shuttle is moved to a shut-off position. The shuttle may be moved manually or by a power actuator.
Public/Granted literature
- US20130320108A1 MULTI-NOZZLE SHUTTLE FOR A SPRINKLER HEAD Public/Granted day:2013-12-05
Information query
IPC分类: