Fluid product dispenser with rigid shell and a soft bag
US7175050B1 · kind B1 · utility
6Cited by
16References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2000 |
| Grant date | Feb 13, 2007 |
| Priority date | — |
| Expiry date | Nov 21, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D83/771
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A fluid dispenser having a substantially rigid shell (1) provided with an opening (14), a flexible pouch (23) fixed to a pouch support (2) forming a fixing bushing (22) defining an outlet passageway (24) for the fluid, and a dispensing member (3) such as a pump for extracting the fluid from the flexible pouch through the outlet passageway of the pouch support; and wherein the fixing bushing (22) of the flexible support (2) is fixed in the opening (14) of the shell (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.