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1. (WO2018167114) SWING JAW AND JAW CRUSHER

Pub. No.:    WO/2018/167114    International Application No.:    PCT/EP2018/056326
Publication Date: Fri Sep 21 01:59:59 CEST 2018 International Filing Date: Thu Mar 15 00:59:59 CET 2018
IPC: B02C 1/10
Applicants: thyssenkrupp Industrial Solutions AG
THYSSENKRUPP AG
Inventors: SZCZELINA, Piotr
Title: SWING JAW AND JAW CRUSHER
Abstract:
The disclosed swing jaw (5) of a jaw crusher comprises a receptacle (7), provided in a top region of the swing jaw (5), for pivotally retaining the swing jaw (5) on the jaw crusher, and a supporting zone (9), located in a bottom region of the swing jaw (5), for supporting the swing jaw (5); for reinforcement purposes, the swing jaw (5) includes a hollow structure (25) which, in a longitudinal sectional view, consists of a plurality of reinforcement elements (26), all of which have a common point of intersection (33) along their main axis of extension.