System for distributing a fluid product which is packaged in a tank
US9757749B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 24, 2015 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Mar 24, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D83/00
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A system for distributing a fluid product which is packaged in a tank, the system comprises a base and a cap which are intended to be mounted on the tank together forming a distribution chamber which has a supply passage for packaged product, the cap having a wall which is provided with a skirt for assembly on the tank and a sleeve which is arranged around a nozzle of the base forming between the sleeve and the nozzle a distribution interface which opens in a distribution hole formed in the wall, the wall being reversibly deformable by the pressure of the product in the distribution chamber from a stable closed state of the interface in which the sleeve is arranged in sealed contact around the nozzle towards a deformed opening state of the interface in which the sealed contact is broken in order to allow the distribution of the product contained in the distribution chamber through the distribution hole.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.