Cushioning conversion machine and method
US5803893A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Sep 8, 1998 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB31D2205/0082
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A cushioning conversion machine for converting a sheet-like stock material into a cushioning product. The machine includes a forming assembly which forms the sheet-like stock material into a three-dimensional strip of dunnage; a stock supply assembly which supplies the stock material to the forming assembly; a feed assembly which feeds the stock material through the forming assembly; and a cutting assembly which cuts the strip of dunnage into sections of a desired length. The machine's housing at least partially encloses the forming assembly, the feed assembly, and the cutting assembly. The machine further comprises a stand including a support to which the housing is mounted and a base extending from the support to which the stock supply assembly is mounted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.