Mechanism for producing pad-like cushioning dunnage from sheet material
US4557716A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jul 5, 1983 |
| Grant date | Dec 10, 1985 |
| Priority date | — |
| Expiry date | Jul 5, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S493/967
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A mechanism for producing low density pad-like resilient cushioning dunnage product from sheet-like stock material, such as for instance paper, comprising a support for rotatably mounting a roll of sheet-like stock material in operative condition thereon, and projections on the support adapted for coupling with receptacle structure defining recesses on a separable mobile cart, for detachably coupling the cart to the mechanism, with the cart having mounts thereon for rotatably mounting a roll of sheet-like stock material and in position for feeding the stock material into the dunnage producing mechanism, when the latter and the cart are in coupled condition, to create the pad-like cushioning dunnage product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.