Pressure-fed accessories adapter for an airless spray gun
US11052418B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2016 |
| Grant date | Jul 6, 2021 |
| Priority date | — |
| Expiry date | Sep 13, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05C17/0325
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A spray gun adapter establishes fluid communication between a fluid pump of a handheld airless spray gun and an applicator accessory. The adapter comprises an adapter body, a head attached to the adapter body, and a protrusion. The adapter body comprises an upper portion, a lower portion, a radial inlet located in a sidewall of the adapter body between the upper and lower portions, and an adapter bore having a first diameter in fluid communication with the radial inlet. The head attached to the adapter body is attached at the upper portion of the adapter body. The head comprises a cavity in fluid communication with the adapter bore and having a second diameter larger than the first diameter, an adapter outlet located in the upper portion of the adapter body and in fluid communication with the cavity, and a handle extending radially from the head. The protrusion extends radially from the adapter body between the upper portion and the lower portion of the adapter body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.