Dispensing device for single use
US8286832B2 · kind B2 · utility
15Cited by
5References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 7, 2006 |
| Grant date | Oct 16, 2012 |
| Priority date | — |
| Expiry date | Dec 6, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05C17/0146
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The dispensing device for single use includes a multicomponent cartridge (1), a mixer (8) having a mixer housing (9), as well as closure means for closing the outlets (4, 5) of the multicomponent cartridge. These closure means are connected to the mixer housing and comprise a respective closure stopper (13, 14) for each outlet that is insertable in an outlet (4, 5) of the multicomponent cartridge and is deformable such that upon rotation of the mixer housing relative to the cartridge, the closure stoppers (13, 14) are removed from the outlets (4, 5) of the multicomponent cartridge.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.