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Title:
ELECTRODE ASSEMBLY MANUFACTURING APPARATUS EQUIPPED WITH AIR PURIFYING FUNCTION
Document Type and Number:
WIPO Patent Application WO/2020/017809
Kind Code:
A1
Abstract:
The present invention relates to an electrode assembly manufacturing apparatus for removing an alien substance through air circulation, the electrode assembly manufacturing apparatus comprising: a winding unit; an electrode transfer line; an air blower installed in the upper portion of the electrode assembly manufacturing apparatus to blow air to the lower portion of the electrode assembly manufacturing apparatus; and a discharge hole for discharging the air which is moved to the lower portion by the air blower.

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Inventors:
YANG SUNG HWAN (KR)
Application Number:
PCT/KR2019/008434
Publication Date:
January 23, 2020
Filing Date:
July 09, 2019
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
International Classes:
B03C3/40
Foreign References:
KR101475429B12014-12-23
KR100538137B12006-02-28
KR20140094908A2014-07-31
KR20180079841A2018-07-11
US20180090711A12018-03-29
KR20180082777A2018-07-19
Other References:
See also references of EP 3747548A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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