Title:
SMALL ELECTRONIC PRODUCT CRUSHER HAVING HIGH PRINTED CIRCUIT BOARD RECOVERY RATIO
Document Type and Number:
WIPO Patent Application WO/2014/200182
Kind Code:
A1
Abstract:
A small electronic product crushing device according to the present invention comprises: a table having a collection box for collecting crushed pieces; a crushing unit provided on the upper portion of the table to crush a waste electronic product; a hopper for injecting the waste electronic product into the crushing unit; and a driving unit for providing the crushing unit with driving power, wherein the crushing unit comprises a crusher body having a lower opening formed toward the collection box; a rotation shaft provided inside the crusher body and rotated by the driving unit; and a plurality of rotation blades coupled to the outer peripheral edge of the rotation shaft to rotate successively and crush the waste electronic product.
Inventors:
PARK HYUN SOO (KR)
Application Number:
PCT/KR2014/003925
Publication Date:
December 18, 2014
Filing Date:
May 02, 2014
Export Citation:
Assignee:
HMT CO LTD (KR)
International Classes:
B02C18/06; B02C18/18
Foreign References:
JP2007216187A | 2007-08-30 | |||
EP0970749A1 | 2000-01-12 | |||
KR101264412B1 | 2013-05-14 | |||
KR200446606Y1 | 2009-11-12 |
Attorney, Agent or Firm:
TAEDONG INTERNATIONAL PATENT&LAW FIRM (KR)
특허법인태동 (KR)
특허법인태동 (KR)
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