Closure device comprising a measuring cap, intended to be connected to a flexible container
US8528791B2 · kind B2 · utility
5Cited by
3References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 5, 2008 |
| Grant date | Sep 10, 2013 |
| Priority date | — |
| Expiry date | Dec 24, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F11/288
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A closure device to be connected to a container, which includes a cap, a moving shutter and a lid, where the moving shutter is housed in a compartment of the cap and presents a platform provided with holes, two elastically deformable tongues and a body with a cylindrical section held in place and guided by a chimney in the lid, where the lid includes a central hole that allows the product to exit. The moving shutter is operated by pressing on the elastic container, which allows a dose of the product to come out, the moving shutter then being returned to its rest position by the tongues.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.