Global Patent Index - EP 1227889 B1

EP 1227889 B1 20060322 - A ROLLER MILL FOR GRINDING GRANULAR MATERIALS, PARTICULARLY CEREALS

Title (en)

A ROLLER MILL FOR GRINDING GRANULAR MATERIALS, PARTICULARLY CEREALS

Title (de)

WALZENMÜHLE ZUM MAHLEN VON KÖRNIGEM MATERIAL INSBESONDERE GETREIDE

Title (fr)

MOULIN A CYLINDRES POUR LE BROYAGE DE MATERIAUX GRANULEUX, EN PARTICULIER LES CEREALES

Publication

EP 1227889 B1 20060322 (EN)

Application

EP 00969389 A 20001002

Priority

  • EP 0009660 W 20001002
  • IT PD990242 A 19991102

Abstract (en)

[origin: WO0132311A1] A roller mill for grinding granular materials, particularly cereals, is described and comprises at least one pair of contrarotating rollers (2) between which a gap (3) is defined for the passage of the material to be ground, and a screening device (10) associated with the rollers (2) for separating the products of the grinding according to the dimensions of the ground material. The screening device (10) comprises a screening surface (14a) positioned lower down to the rollers in such a position to be directly supplied by gravity, by falling of the material ground by means of the rollers (2).

IPC 8 full level

B02C 4/06 (2006.01); B02C 23/08 (2006.01)

CPC (source: EP)

B02C 4/06 (2013.01); B02C 23/08 (2013.01)

Designated contracting state (EPC)

CH DE IT LI

DOCDB simple family (publication)

WO 0132311 A1 20010510; AU 7912300 A 20010514; BR 0015260 A 20020618; DE 60026867 D1 20060511; DE 60026867 T2 20061019; EP 1227889 A1 20020807; EP 1227889 B1 20060322; IT 1307415 B1 20011106; IT PD990242 A1 20010502; MX PA02004341 A 20030922; RU 2263540 C2 20051110

DOCDB simple family (application)

EP 0009660 W 20001002; AU 7912300 A 20001002; BR 0015260 A 20001002; DE 60026867 T 20001002; EP 00969389 A 20001002; IT PD990242 A 19991102; MX PA02004341 A 20001002; RU 2002114333 A 20001002