Title:
MOLDING APPARATUS AND METHOD OF MANUFACTURING POLYMER MOLDED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2011/159120
Kind Code:
A2
Abstract:
A molding apparatus and a method of manufacturing a polymer molded article are provided. The molding apparatus comprises a mold in which a raw material is injected, a packing part injecting the raw material into the mold through an inlet of the mold, the packing part increasing pressure in the mold through the inlet, a light source emitting light to the raw material within the mold, and a press part increasing pressure in the mold by applying pressure to the mold. The molding apparatus can provide a considerably precise polymer molded article by using the packing part and the press part.
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Inventors:
LEE, Chan Kwon (Seoul Square, 541 Namdaemunno 5-ga, Jung-gu, Seoul 100-714, KR)
Application Number:
KR2011/004431
Publication Date:
December 22, 2011
Filing Date:
June 16, 2011
Export Citation:
Assignee:
LG INNOTEK CO., LTD. (Seoul Square, 541 Namdaemunno 5-ga, Jung-gu, Seoul 100-714, KR)
LEE, Chan Kwon (Seoul Square, 541 Namdaemunno 5-ga, Jung-gu, Seoul 100-714, KR)
LEE, Chan Kwon (Seoul Square, 541 Namdaemunno 5-ga, Jung-gu, Seoul 100-714, KR)
International Classes:
B29C43/02; B29C35/08; B29C43/54; B29C43/56
Attorney, Agent or Firm:
SEO, Kyo Jun (9th Fl, Hyun Juk Bldg.832-41 Yeoksam-dong, Gangnam-gu, Seoul 135-080, KR)
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Claims: