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Apparatus for wet manufacturing fiber reinforced thermoplastic resin sheet

  • US 5,888,352 A
  • Filed: 08/19/1996
  • Issued: 03/30/1999
  • Est. Priority Date: 11/16/1995
  • Status: Expired due to Fees
First Claim
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1. An apparatus for manufacturing a fiber reinforced thermoplastic resin sheet comprising:

  • (a) a dispersion supply container comprising container means for containing a dispersing liquid comprising a reinforcing fiber and a resin;

    (b) a manifold connected to said dispersion supply container, said manifold including a shell having a substantially central axis wherein said shell is substantially symmetrically shaped around said axis;

    (c) a dispersing liquid inlet and a plurality of dispersing liquid outlets symmetrically positioned about said shell axis,whereby dispersing liquid introduced into said manifold through said inlet is substantially spirally and/or vertically circulated within said shell prior to exiting through said outlets; and

    (d) a distributor connected to said manifold to receive dispersing liquid from said outlets to substantially uniformly distribute said dispersing liquid to make a fiber reinforced thermoplastic resin sheet.

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