Aerosol valve for barrier type packages
US4187985A · kind A · utility
95Cited by
4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 8, 1978 |
| Grant date | Feb 12, 1980 |
| Priority date | — |
| Expiry date | Dec 8, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B7/10
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A dispensing nozzle for an aerosol package of the barrier type wherein a liquid product per se is directed out of the container through the usual valve. The nozzle is constructed to mix with the liquid product being dispensed air which is drawn in by the product so as to atomize the product and permit the dispensingthereof as a spray.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.