Title:
APPARATUS FOR CONVEYING A PRODUCT STREAM OF CHUNK POLYSILICON OR GRANULAR POLYSILICON
Document Type and Number:
WIPO Patent Application WO/2016/188917
Kind Code:
A8
Abstract:
The invention relates to a device for conveying a product stream of chunk polysilicon or granular polysilicon, comprising a conveyor surface which is made of metal and lined with plastic or silicon, as well as eddy current sensors for the detection of metallic or electrically conductive foreign bodies in the product stream.
Inventors:
GRUEBL PETER (DE)
BRIXEL MARTIN (DE)
FICHTNER THOMAS (DE)
HITZENBERGER MAX (DE)
BRIXEL MARTIN (DE)
FICHTNER THOMAS (DE)
HITZENBERGER MAX (DE)
Application Number:
PCT/EP2016/061470
Publication Date:
October 05, 2017
Filing Date:
May 20, 2016
Export Citation:
Assignee:
WACKER CHEMIE AG (DE)
International Classes:
B07C5/344
Attorney, Agent or Firm:
POTTEN, Holger et al. (DE)
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