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1. (WO2018184994) STUDS FOR HIGH PRESSURE GRINDING ROLLERS

Pub. No.:    WO/2018/184994    International Application No.:    PCT/EP2018/058134
Publication Date: Fri Oct 12 01:59:59 CEST 2018 International Filing Date: Fri Mar 30 01:59:59 CEST 2018
IPC: B02C 4/30
Applicants: ELEMENT SIX GMBH
Inventors: HILDEBRAND, Karl-Georg
RIES, Bernd Heinrich
Title: STUDS FOR HIGH PRESSURE GRINDING ROLLERS
Abstract:
A reconditionable high pressure grinding roller stud is provided. The stud is substantially cylindrical and comprises a grinding surface; an attachment end configured to attach to a roller; and a side wall connecting the grinding surface to the attachment end. The side wall comprises a recess extending around a circumference of the side wall. The recess enables easy reconditioning of the stud such that the worn grinding surface can be removed to expose a second grinding surface.