Dispenser
US9932139B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 15, 2015 |
| Grant date | Apr 3, 2018 |
| Priority date | — |
| Expiry date | Dec 15, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D2501/0081
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A dispenser for dispensing a liquid is disclosed. The dispenser comprises an outlet for dispensing a liquid, a reservoir for liquid, and a closure configured to engage with the dispenser and movable between a closed position in which the outlet is enclosed and an open position in which the outlet is not enclosed. The dispenser further comprises an arrangement for controlling liquid communication between the reservoir and the outlet, the arrangement and reservoir movable with respect to each other between a first configuration in which the reservoir is not in liquid communication with the outlet and a second configuration in which the reservoir is in liquid communication with the outlet. By requiring a second movement after removal of the closure accidental access or dispensing of the contents may be avoided or reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.