Patent · US Active

Crusher assembly for a jaw crusher

US11583864B2 · kind B2 · utility

0Cited by

7References

18Claims

0Family size

Assignee

Kleemann GmbH

Inventors

Otto Blessing · Bartholomä, DE
Benjamin Kazmeier · Owen, DE
Jochen Meier · Westerburg, DE
Christian Weller · Eßlingen, DE

Key dates

Filing date	Mar 7, 2018
Grant date	Feb 21, 2023
Priority date	—
Expiry date	Nov 4, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB02C1/04
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A crusher assembly for a jaw crusher having a swing jaw and a crusher jaw having teeth formed on the breaking sides thereof, the crusher jaw comprising end faces at the opposite ends thereof, wherein a clamping piece having a clamping surface acts on the one end face (35) and the other end face (35) is supported on a clamping piece, wherein the clamping piece and the clamping element are interchangeably connected to the swing jaw, wherein the swing jaw comprises a head part having a pivot bearing on the end region thereof facing away from the clamping piece, and wherein the crusher jaw at least partially covers the region of the swing jaw in front of the pivot bearing.

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