Apparatus for ready conversion of crushing cavity configuration in a cone crusher
US4477031A · kind A · utility
4Cited by
2References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 19, 1982 |
| Grant date | Oct 16, 1984 |
| Priority date | — |
| Expiry date | Apr 19, 2002 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB02C2/005
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A cone crusher features a "fine" head and a pair of adapters and associated mantles which allow conversion of the crusher from fine to coarse operation, or vice versa, without the need to change the head itself. Each adapter and its associated mantle can be put on or taken off the head as a unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.