Apparatus for circulating comminuted materials
US9033270B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
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Inventor
Key dates
| Filing date | Jan 7, 2013 |
| Grant date | May 19, 2015 |
| Priority date | — |
| Expiry date | Jan 30, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB02C18/16
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An improved scraper plate assembly is provided on a comminuting device having compliant rounded edges, sloped walls, and reduced height for placement along recycle flow paths within a comminuting apparatus when circulating subdivided waste material from between a pair of scissor rolls for further delivery to a scissor roll for further movement and subdividing of the subdivided waste material. A comminuting apparatus is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.