Bottle cap turning device
US7152505B2 · kind B2 · utility
4Cited by
3References
16Claims
0Family size
Inventors
Key dates
| Filing date | Apr 25, 2005 |
| Grant date | Dec 26, 2006 |
| Priority date | — |
| Expiry date | Jun 22, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB67B7/18
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A bottle cap turning device for untightening or tightening a bottle cap during an opening operation or closing operation, respectively. The bottle cap turning device preferably progressively engages and further grips the bottle cap when the bottle cap turning device is twisted until the bottle cap begins to rotate during the opening operation or until the bottle cap stops rotating and is fully tightened on the bottle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.