Bag dumping station vacuum
US5769572A · kind A · utility
9Cited by
1References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 17, 1996 |
| Grant date | Jun 23, 1998 |
| Priority date | — |
| Expiry date | Dec 17, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65G53/14
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A bag dumping station for receiving particulate materials from rupturable bags or other portable containers is provided with a vacuum facility with a direct inlet to the hopper of the station and includes an ejector for providing motive gas for vacuum conveying particulate solids from a drum or spilled materials from broken bags.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.