Spraying device
US8616466B2 · kind B2 · utility
16Cited by
3References
15Claims
0Family size
Inventors
Key dates
| Filing date | Oct 16, 2009 |
| Grant date | Dec 31, 2013 |
| Priority date | — |
| Expiry date | Aug 31, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B9/08
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The disclosure relates to a sprayer with a reservoir for a fluid, such as for a pesticide, with a pump device for pressurizing the fluid, whereby the pump device includes a pump drive, which is movably coupled to a pump piston by means of a pump connecting rod, whereby the pump connecting rod features a first connecting rod part and a second connecting rod part, whereby in order to connect the first connecting rod part and the second connecting rod part, at least one connecting device is provided, by means of which the connecting rod parts can be interlocked in at least two different latching levels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.