Title:
APPARATUS AND METHOD FOR MOLDING A FIBER-REINFORCED THERMOPLASTIC COMPOSITE MATERIAL, AND MOLD PRODUCED BY SAME
Document Type and Number:
WIPO Patent Application WO/2011/031041
Kind Code:
A2
Abstract:
Disclosed are an apparatus and method for molding a fiber-reinforced thermoplastic composite material, and a mold produced by same. According to the present invention, the apparatus for molding a fiber-reinforced thermoplastic composite material comprises a plurality of wind-up reels on which a plurality of tape-type fiber-reinforced thermoplastic composite materials are wound; transporting means for drawing the plurality of fiber-reinforced thermoplastic composite materials wound on the wind-up reels so as to unwind the fiber-reinforced thermoplastic composite materials from the wind-up reels; and twisting means for twisting at least one of the plurality of fiber-reinforced thermoplastic composite materials being transported by the transporting means to twist and tie up the plurality of fiber-reinforced thermoplastic composite materials. According to the present invention, tape-type fiber-reinforced thermoplastic composite materials are twisted in various ways to thus improve the arrangement of reinforcing fibers in the fiber-reinforced thermoplastic composite materials, thereby achieving maximized effects of reinforcing physical properties by means of reinforcing fibers.
Inventors:
YOON SANG-JUN (KR)
Application Number:
PCT/KR2010/005972
Publication Date:
March 17, 2011
Filing Date:
September 02, 2010
Export Citation:
Assignee:
SAMBARK CO LTD (KR)
YOON SANG-JUN (KR)
YOON SANG-JUN (KR)
International Classes:
B29C70/00; B29D7/01
Foreign References:
| KR920003384B1 | 1992-04-30 | |||
| KR20050055015A | 2005-06-10 | |||
| JPH07156280A | 1995-06-20 | |||
| JPH0839682A | 1996-02-13 | |||
| JPS6178628A | 1986-04-22 |
Attorney, Agent or Firm:
LEE, DONG HEE (KR)
이동희 (KR)
이동희 (KR)
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