Bulk material dispensing system
US11801993B1 · kind B1 · utility
0Cited by
49References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 2019 |
| Grant date | Oct 31, 2023 |
| Priority date | — |
| Expiry date | May 10, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01F11/24
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
The present disclosure generally pertains to a dispensing system comprising an upper chamber capable of receiving a bulk material to be dispensed, a first set of finned shafts positioned within the upper chamber and capable of feeding bulk material into a lower chamber, and a second set of finned shafts positioned within the lower chamber and capable of dispensing a controlled dose of bulk material from the lower chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.