Pneumatic spray gun with improved bearing frame
US5415351A · kind A · utility
29Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 6, 1994 |
| Grant date | May 16, 1995 |
| Priority date | — |
| Expiry date | Sep 6, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B7/2478
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A pneumatic spray gun is provided with an improved bearing frame. The spray gun includes a body assembly and an actuator assembly therein. The actuator assembly controls the flow of pressurized air into the body assembly and also controls discharge of material in an air stream therefrom. The actuator includes a bearing frame subassembly with a pair of bearing bosses which receive bearings which in turn slidably receive an air stem subassembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.