Search International and National Patent Collections

1. (WO2017198310) OUTER CRUSHING SHELL SUPPORT RING

Pub. No.:    WO/2017/198310    International Application No.:    PCT/EP2016/061429
Publication Date: Fri Nov 24 00:59:59 CET 2017 International Filing Date: Sat May 21 01:59:59 CEST 2016
IPC: B02C 2/00
B02C 2/04
Applicants: SANDVIK INTELLECTUAL PROPERTY AB
Inventors: LARHEDEN, Hannes
LEE, Elisabeth
MALMBERG, Mats
SVEDENSTEN, Per
PLOSKIC, Aida
Title: OUTER CRUSHING SHELL SUPPORT RING
Abstract:
An outer crushing shell support ring (10) mountable in contact with and around an outer crushing shell (20) of a gyratory crusher for positioning radially between the crushing shell and a topshell (19). The support ring is segmented in a circumferential direction and comprises articulation joints (18) that enable the ring to compress and expand radially so as to positionally adjust dynamically in response to crushing forces and movement of the crushing shell relative to the topshell.