Hot pressed reinforced wooden floor board and upper mold steel plate of hot press

Hot pressed reinforced wooden floor board and upper mold steel plate of hot press

CN
  • CN 100,445,502 C
  • Filed: 12/22/2003
  • Issued: 12/24/2008
  • Est. Priority Date: 12/22/2003
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of hot pressing type laminated flooring has balance ply of paper (1) and shaping fiber plate body (2);

  • Shaping fiber plate body (2) is middle density shaping fiber plate body or high density shaping fiber plate body;

    Shaping fiber plate body (2) has snapping portion (22);

    Snapping portion (22) is made up of the fastening position that is arranged on shaping fiber plate body (2) four sides;

    The snapping portion (22) of shaping fiber plate body (2) is the snapping portion (52) of this hot pressing type laminated flooring (5);

    The fastening position of every side of shaping fiber plate body (2) is snapping tenon or snap groove seat;

    Balance ply of paper (1) is bonded and fixed on the soffit of shaping fiber plate body (2);

    The soffit of balance ply of paper (1) is the soffit (53) of this hot pressing type laminated flooring (5);

    It is characterized in that;

    this hot pressing type laminated flooring (5) also has wood grain ply of paper (3) and wear-resisting ply of paper (4);

    The upper surface (21) of shaping fiber plate body (2) by last transverse plane (21-1) and be positioned at transverse plane (21-1) all around the inclined-plane of four side edge (21-2) form;

    Wood grain ply of paper (3) is arranged on the upper surface (21) on the inclined-plane (21-2) that comprises transverse plane (21-1) and four side edge of shaping fiber plate body (2), and wood grain ply of paper (3) is bonded and fixed at shaping fiber plate body (2);

    Wear-resisting ply of paper (4) is arranged on the upper surface of whole wood grain ply of paper (3), and wear-resisting ply of paper (4) is bonded and fixed at wood grain ply of paper (3);

    Balance ply of paper (1), wood grain ply of paper (3) and wear-resisting ply of paper (4) all belong to the fixing layer of heat cured thermo-compression bonding;

    The part of the last transverse plane (21-1) of the upper surface that is positioned at shaping fiber plate body (2) (21) of the upper surface of wear-resisting ply of paper (4) top is then as the walking surface (51-1) of the upper surface (51) of this hot pressing type laminated flooring (5), and the part of the top, inclined-plane (21-2) of the four side edge of the upper surface that is positioned at shaping fiber plate (2) (21) of the upper surface of wear-resisting ply of paper (4) is then as the inclined-plane (51-2) of the four side edge of the upper surface (51) of this hot pressing type laminated flooring (5).

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