Patent · US Active

Vertical shaft impact crusher

US11192116B2 · kind B2 · utility

0Cited by

70References

30Claims

0Family size

Assignee

Superior Industries, Inc. · US

Inventors

Michael E. Schultz · Troutdale, US
Robert H. Ross · Meadville, US

Key dates

Filing date	Jun 29, 2017
Grant date	Dec 7, 2021
Priority date	—
Expiry date	Jan 3, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB02C13/185
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

Vertical shaft crushers and control systems therefor are disclosed. In some embodiments a rotor of the crusher is reversible and/or autogenous. In some embodiments a crushing chamber of the crusher includes at least one anvil and at least one rock shelf chamber.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.