Directionally adjustable foam generating attachment for a hose
US11376638B2 · kind B2 · utility
0Cited by
7References
8Claims
0Family size
Inventors
Key dates
| Filing date | Mar 23, 2020 |
| Grant date | Jul 5, 2022 |
| Priority date | — |
| Expiry date | Feb 13, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB08B3/08
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A foam generating spray nozzle for water jet hose attachments having an adjustable spray nozzle that provides incremental directional nozzle outlet adjustment. A cleaning mixture reservoir having premeasured dissolvable cleaning product pod receivable within in fluid communication with the nozzle assembly. Selective cleaning product mix reservoir access provides fluid reservoir product to the nozzle fluid stream under metered acceleration and aeration foam prior to direct outlet nozzle directional adjustment and spray stream deflector downstream thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.