Patent · US Active

Comminution device with controllable pull-in mechanism

US11517911B2 · kind B2 · utility

0Cited by

16References

9Claims

0Family size

Assignee

Manuel Lindner · AT

Inventors

Peter Schiffer · Millstatt, AT
Mario Fritz · Millstatt, AT

Key dates

Filing date	Jul 26, 2018
Grant date	Dec 6, 2022
Priority date	—
Expiry date	Mar 4, 2039

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB02C2201/06
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The comminution device includes a feed opening for feeding material to be comminuted, a comminution shaft for comminuting the material fed to the device, and a cutting chamber, arranged between the feed opening and the comminution shaft and delimited by a cutting chamber wall, which can be pivoted.

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