Airless gun nozzle guard
US3963180A · kind A · utility
29Cited by
6References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 11, 1975 |
| Grant date | Jun 15, 1976 |
| Priority date | — |
| Expiry date | Aug 11, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S239/22
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A safety nozzle assembly for airless paint spray pistols including a guard member which extends downstream of the pistol and which receives the nozzle member in one end. The guard member has an increasing cross-section downstream of the nozzle accommodating a fan spray from the nozzle, the guard member having a generally flattened oval cross-section downstream of the nozzle and terminating in a discharge end which is arcuately curved along a radius generated adjacent the nozzle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.