Arc adjustable rotary sprinkler with automatic matched precipitation
US9156043B2 · kind B2 · utility
11Cited by
265References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 13, 2012 |
| Grant date | Oct 13, 2015 |
| Priority date | — |
| Expiry date | Feb 8, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B15/74
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A rotary sprinkler is provided herein capable of providing automatic matched precipitation to arc adjustments. Sprinklers herein includes an arc setting assembly or mechanism that enables reversing, part-circle operation or, in some cases, full-circle operation with automatic matched precipitation coupled to the arc setting mechanism operable to effect automatic matched precipitation based on adjustments to the arc of rotation of the nozzle turret.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.