Global Patent Index - EP 1074362 A3

EP 1074362 A3 20021106 - Rolling plant for flake formation

Title (en)

Rolling plant for flake formation

Title (de)

Walzwerk zur Herstellung von Granulaten

Title (fr)

Calandre pour l'obtention de granulats

Publication

EP 1074362 A3 20021106 (EN)

Application

EP 00202680 A 20000726

Priority

IT RE990086 A 19990804

Abstract (en)

[origin: EP1074362A2] A rolling plant for flake formation comprises a screw feeder (2) for feeding powder or atomized material in powder form between two overlying motorized rolls (3,4) of adjustable distance apart, they being arranged to form a uniform strip of compacted material which is broken into flakes by a usual rotary means (5), downstream of which there is positioned a cutter (71,81) to reduce the dimensions of said flakes; said rolls (3,4) have a central annular recess (16) in which a layer (16) of elastomer is contained and retained by suitable locking elements (160,1410). <IMAGE>

IPC 1-7

B28B 17/02; B28C 1/18; B30B 11/18; B30B 11/16

IPC 8 full level

B28B 17/02 (2006.01); B28C 1/18 (2006.01); B30B 11/16 (2006.01); B30B 11/18 (2006.01)

CPC (source: EP)

B28B 17/026 (2013.01); B28C 1/187 (2013.01); B30B 11/165 (2013.01); B30B 11/18 (2013.01); B30B 15/308 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 1074362 A2 20010207; EP 1074362 A3 20021106; IT 1309769 B1 20020130; IT RE990086 A0 19990804; IT RE990086 A1 20010204

DOCDB simple family (application)

EP 00202680 A 20000726; IT RE990086 A 19990804