Multi-component internal mix spray applicator
US6991180B1 · kind B1 · utility
1Cited by
15References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2004 |
| Grant date | Jan 31, 2006 |
| Priority date | — |
| Expiry date | Oct 1, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05C5/02
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A spray applicator for dispensing a multiple component reactant mixture and for also dispensing purge materials. The applicator has a valve plate with a plurality of valve seats for cylindrical valve elements that are arcuately shifted by a control air circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.