Packaging pillow device with upstream components
US9168715B2 · kind B2 · utility
11Cited by
44References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 6, 2011 |
| Grant date | Oct 27, 2015 |
| Priority date | — |
| Expiry date | Apr 21, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB31D2205/0088
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The disclosure describes a device for inflating and cutting a material web. The device can include a web advancement mechanism to advance a material web in a longitudinal path, an inflation mechanism for inserting a fluid into the material web to create one or more inflated pillows, a fluid inlet for providing the fluid to the inflation mechanism, and a cutting mechanism configured to cut the material web in the longitudinal path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.