Ring for fastening a pouch in a bottle
US9403635B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 4, 2013 |
| Grant date | Aug 2, 2016 |
| Priority date | — |
| Expiry date | Mar 4, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A fastening ring (1) for fastening a pouch (2) in a container (4) made up of a bottle (42, 43) provided with an upper opening closeable by extraction means (3) optionally mounted on a cup (5), an upper tubular portion, preferably cylindrical, provided at its upper end with an outwardly projecting flange dimensioned to bear against the upper opening of a bottle and to be clamped between the upper opening of the bottle and the outer edge of extraction means or the outer edge of a cup (5) equipped with the extraction means (3) during packaging of the container, a tenon positioned in the extension of the upper tubular portion, on the side opposed to the flange, for fastening anti-collapse means (6) or an immersion tube, and a portion for fastening the pouch (2), which portion can be formed by the tubular portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.