Spray actuator
US7757905B2 · kind B2 · utility
47Cited by
39References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 2006 |
| Grant date | Jul 20, 2010 |
| Priority date | — |
| Expiry date | Nov 12, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D83/567
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An aerosol spray actuator for a pressurized aerosol canister and in particular trigger or button actuated spray actuators having three main parts to simplify the mechanical moving parts of a spray actuator. An actuator button, an actuator base and finally a nozzle piece being inserted at the very end of a product dispensing passage embodied either in the body or the trigger part. A mechanism for permitting and blocking the actuation of the spray actuator is also provided so that inadvertent operation of the actuator can be prevented.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.