Beverage dispensing device, provided with a dual closure
US6824017B2 · kind B2 · utility
17Cited by
5References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 30, 2002 |
| Grant date | Nov 30, 2004 |
| Priority date | — |
| Expiry date | Mar 8, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB67D2210/00041
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A beverage dispensing device, is provided with a cooling chamber (32) that can be closed with a lid (43). A pack (31) can be placed in the cooling chamber, which pack is provided with an air inlet (33) that connects to a connecting element (42) of a pressure line in the lid (43). On closure of the lid (43), by placing a handle (50) in the closing position, the connecting element (42) can be brought into engagement in a tight grip with the air inlet (33), and spring closing elements (51) in the lid are locked without the user having to exert a great force, while an airtight connection is obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.