EP 2001607 B1 20090722 - DEVICE AND METHOD FOR THE FLEXIBLE CLASSIFICATION OF POLYCRYSTALLINE SILICON FRAGMENTS
Title (en)
DEVICE AND METHOD FOR THE FLEXIBLE CLASSIFICATION OF POLYCRYSTALLINE SILICON FRAGMENTS
Title (de)
VORRICHTUNG UND VERFAHREN ZUM FLEXIBLEN KLASSIEREN VON POLYKRISTALLINEN SILICIUM-BRUCHSTÜCKEN
Title (fr)
PROCÉDÉ ET DISPOSITIF DE CLASSIFICATION SOUPLE DE FRAGMENTS DE SILICIUM POLYCRISTALLIN
Publication
Application
Priority
- EP 2007052969 W 20070328
- DE 102006016324 A 20060406
Abstract (en)
[origin: WO2007115937A2] The invention relates to a device which allows fragmented polycrystalline silicon to be classified in a flexible manner. Said device is characterized in that the same comprises a mechanical sifting system and an optoelectronic sorting system. The polyfragment is separated into a fine silicon portion and a residual silicon portion by means of the mechanical sifting system while the residual silicon portion is separated into additional fractions via the optoelectronic sorting system.
IPC 8 full level
B07B 1/00 (2006.01); B07B 13/00 (2006.01); B07B 13/04 (2006.01)
CPC (source: EP KR US)
B07B 1/00 (2013.01 - EP KR US); B07B 13/00 (2013.01 - KR); B07B 13/003 (2013.01 - EP US); B07B 13/04 (2013.01 - EP KR US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007115937 A2 20071018; WO 2007115937 A3 20071129; CA 2647721 A1 20071018; CA 2647721 C 20110830; CN 101415503 A 20090422; CN 101415503 B 20121114; DE 102006016324 A1 20071025; DE 502007001136 D1 20090903; EP 2001607 A2 20081217; EP 2001607 B1 20090722; ES 2328295 T3 20091111; JP 2009532319 A 20090910; JP 4988821 B2 20120801; KR 101068488 B1 20110928; KR 20080108273 A 20081212; US 10478860 B2 20191119; US 2009120848 A1 20090514
DOCDB simple family (application)
EP 2007052969 W 20070328; CA 2647721 A 20070328; CN 200780012185 A 20070328; DE 102006016324 A 20060406; DE 502007001136 T 20070328; EP 07727441 A 20070328; ES 07727441 T 20070328; JP 2009503540 A 20070328; KR 20087024377 A 20070328; US 29621907 A 20070328