Device and method for opening a plurality of piping bags
US9446872B2 · kind B2 · utility
0Cited by
10References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 7, 2011 |
| Grant date | Sep 20, 2016 |
| Priority date | — |
| Expiry date | Oct 19, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B43/465
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A device for opening a piping bag for pre-filling comprises first and second gripping surfaces, adapted for clamping an openable end of the piping bag therebetween, wherein the gripping surfaces, while in clamping engagement with the piping bag, are movable relative to each other in a direction substantially parallel with said gripping surfaces. A method for opening a piping bag for prefilling is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.