Multicomponent cartridge
US7997450B2 · kind B2 · utility
3Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 10, 2007 |
| Grant date | Aug 16, 2011 |
| Priority date | — |
| Expiry date | Nov 26, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D81/325
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The multicomponent cartridge has a container with chambers for the reception of different fluid components, a mixer element fixed on the container for the mixing of the components and a dispensing tube placed onto the mixer element and connected to the container for the dispensing of the mixed components. The mixer element is configured as a guide element for the axial displacement of the dispensing tube between an open position for dispensing of the mixed components and a closed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.