Sealed assembly for storage and distribution with discharge control for solid pharmaceutical products
US7780008B2 · kind B2 · utility
11Cited by
20References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 21, 2007 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Aug 20, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2251/009
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present invention relates to an assembly for the storage and distribution of solid loosely packed products unit by unit. The assembly generally comprises a storage container, a sealing means and a discharge control device inserted into the neck of the container to permit the passage of the products to be distributed. Inviolability and sealing of the container are achieved by means of a peelable heat seal, sealed thermally onto at least one surface defined by an annular, peripheral surface of the neck of the container and/or all or part of an upper surface of the device and/or a surface of a distribution opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.