System for dispensing sprayable material
US8910831B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 27, 2013 |
| Grant date | Dec 16, 2014 |
| Priority date | — |
| Expiry date | Aug 27, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05C17/0123
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A system for dispensing sprayable material such as paint and other liquefied products. The system includes a dispenser designed to accept a flexible, crushable container filled with sprayable material and having a valve and spray tip at one end. The container is placed into an interior portion in the dispenser with the valve on the container secured in the housing of the dispenser. In operation, a pump action lever is activated causing a piston to slide lengthwise in the housing of the dispenser and exert force on the bottom of the container crushing it as it is emptied and forcing the sprayable material out through the valve and spray tip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.