EP 1964612 B1 20120606 - Beater mill for crushing and/or grinding mineral matter comprising automated adjustment means
Title (en)
Beater mill for crushing and/or grinding mineral matter comprising automated adjustment means
Title (de)
Prallmühle für das Zerbrechen und/oder die Zerkleinerung von Mineralstoffen mit einer Vorrichtung für automatische Einstellungen
Title (fr)
Broyeur à impacts pour le concassage et/ou le broyage de matières minérales comportant des moyens de réglage automatisés
Publication
Application
Priority
FR 0701476 A 20070228
Abstract (en)
[origin: EP1964612A1] The machine has a secured unit moving shock shields (9) from a circular trajectory of swatters. An automated adjusting unit (11) has a hydraulic jack (13) on a lateral side of a frame. The jack has a jack rod (13a) and a cylinder (13b) respectively connected to a crossbeam (14) and to a work column (20) that slides with respect to a tilting rear part (3) of the frame. The adjusting unit has an electronic or electrical control unit to control the displacement of the rod to define various lengths of the jack, where each length corresponds to a gap determined between the shields and swatters.
IPC 8 full level
B02C 13/09 (2006.01); B02C 13/31 (2006.01)
CPC (source: EP)
B02C 13/095 (2013.01); B02C 13/31 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1964612 A1 20080903; EP 1964612 B1 20120606; FR 2912934 A1 20080829; FR 2912934 B1 20090424
DOCDB simple family (application)
EP 08360002 A 20080228; FR 0701476 A 20070228