Ice cream sandwich-making machine
US7874130B2 · kind B2 · utility
0Cited by
18References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2008 |
| Grant date | Jan 25, 2011 |
| Priority date | — |
| Expiry date | Jul 24, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B41/16
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An improved wrapping apparatus for an ice-cream sandwich-making machine comprises an oscillating arm and cam which drives a horizontal slider plate connected to a frame, and a pusher unit connected to an air cylinder; an improved paper feeder system, including separate paper and knife drives, air compression springs, and a paper low sensor; and a hinged exit tray.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.