EP 2925451 A1 20151007 - IMPACT SCREEN FOR AN IMPACT CRUSHER, IMPACT CRUSHER PROVIDED WITH SAID IMPACT SCREEN, AND CRUSHING FACILITY
Title (en)
IMPACT SCREEN FOR AN IMPACT CRUSHER, IMPACT CRUSHER PROVIDED WITH SAID IMPACT SCREEN, AND CRUSHING FACILITY
Title (de)
RÜTTELSIEB FÜR EINEN PRALLBRECHER, PRALLBRECHER MIT DIESEM RÜTTELSIEB UND ZERKLEINERUNGSANLAGE
Title (fr)
ECRAN DE CHOC POUR BROYEUR A PERCUSSION, BROYEUR A PERCUSSION POURVU DE CET ECRAN DE CHOC, ET INSTALLATION DE BROYAGE
Publication
Application
Priority
- FR 1261390 A 20121129
- FR 2013052752 W 20131115
Abstract (en)
[origin: WO2014083257A1] The impact screen (9, 10) comprises a plurality of shielding bodies (16) made from a material having a high resistance to wear. The shielding bodies (16) are fixed horizontally one after the other to a front face of the impact screen using fixing means allowing them to be detached from the impact screen (9, 10) with a view to being replaced. The impact screen (9, 10) consists of a fixed portion (21) linked to the frame (2), and a removable portion (22) carrying the shielding bodies (16) and allowing all the shielding bodies fixed thereto to be simultaneously removed from the crushing chamber (3). At least one such impact screen (9, 10) is disposed in a crushing chamber (3) of an impact crusher comprising a frame (2) that further contains a rotor (6) having a horizontal axis provided with strikers (7) disposed at regular intervals around the periphery of same.
IPC 8 full level
B02C 13/09 (2006.01)
CPC (source: CN EP US)
B02C 13/095 (2013.01 - CN EP US); B02C 13/282 (2013.01 - EP US); B02C 13/00 (2013.01 - US)
Citation (search report)
See references of WO 2014083257A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 2998489 A1 20140530; FR 2998489 B1 20141226; CA 2890622 A1 20140605; CA 2890622 C 20200811; CN 104853846 A 20150819; CN 104853846 B 20170308; EP 2925451 A1 20151007; EP 2925451 B1 20161102; ES 2611350 T3 20170508; MX 2015006291 A 20150807; MX 358823 B 20180905; PL 2925451 T3 20170731; PT 2925451 T 20170106; US 2015298132 A1 20151022; US 9849459 B2 20171226; WO 2014083257 A1 20140605
DOCDB simple family (application)
FR 1261390 A 20121129; CA 2890622 A 20131115; CN 201380062621 A 20131115; EP 13801671 A 20131115; ES 13801671 T 20131115; FR 2013052752 W 20131115; MX 2015006291 A 20131115; PL 13801671 T 20131115; PT 13801671 T 20131115; US 201314648107 A 20131115