A multiple support wall structure according to the present invention includes: a pair of top and bottom support plates that has a plurality of rectangular projective islands separated by lattice-shaped projections protruding in the shape of a go board, and protruding upward in the opposite direction
A multiple support wall structure according to the present invention includes: a pair of top and bottom support plates that has a plurality of rectangular projective islands separated by lattice-shaped projections protruding in the shape of a go board, and protruding upward in the opposite direction to the lattice-shaped projections; and a intermediate reinforcing plate that is disposed between the top and bottom support plates, has upward projective insertions protruding in a shape corresponding to the rectangular islands to be fitted in the rectangular islands of the top support plate, has top grooves formed laterally and longitudinally between the upward projective insertions to fit the lattice-shaped projections, has downward projective insertions formed in the same shape as but in the opposite direction to the upward projective insertions in spaces diagonally adjacent to the upward projective insertions, and has bottom grooves formed laterally and longitudinally between the downward projective insertions.
대표청구항▼
1. A multiple support structure (A) comprising: a top support plate (1) having a plurality of rectangular projective islands (11) separated by lattice-shaped projections (12) protruding in the shape of a go board, the plurality of rectangular projective islands (11) protruding upward in an opposite
1. A multiple support structure (A) comprising: a top support plate (1) having a plurality of rectangular projective islands (11) separated by lattice-shaped projections (12) protruding in the shape of a go board, the plurality of rectangular projective islands (11) protruding upward in an opposite direction to the lattice-shaped projections (12);an intermediate reinforcing plate (2) having upward projective insertions (22) protruding in a shape corresponding to the rectangular projective islands (11) to fit the rectangular projective islands (11) of the top support plate (1), having top grooves (21) formed laterally and longitudinally between the upward projective insertions (22) to fit the lattice-shaped projections (12), having downward projective insertions (22′) formed in the same shape as but in an opposite direction to the upper projective insertions (22) in spaces diagonally adjacent to the upper projective insertions (22), and having bottom grooves (21′) formed laterally and longitudinally between the downward projective insertions (22′);a bottom support plate (1′) formed in the same shape as the top support plate (1) and having a plurality of rectangular projective islands (11′) that is separated by lattice-shaped projections (12′) protruding in the shape of a go board wherein the plurality of rectangular projective islands (11′) protrude downward in an opposite direction to the lattice-shaped projections (12′) to be fitted on the downward projective insertions (22′); andwherein lattice-shaped grooves (15) are formed on a top and a bottom of the top and bottom support plates (1, 1′) to correspond to the lattice-shaped projections (12), and flat finish plates (3) having a plurality of projective insertions (31) that is inserted in the lattice-shaped grooves (15) are bonded to tops of the flat cross projections (13) of the top and bottom support plate (1, 1′) or the projective insertions (31) are fitted in the lattice-shaped grooves (15) to finish the top and bottom support plates (1, 1′). 2. The structure of claim 1, wherein the rectangular islands (11, 11′) of the top and bottom support plates (1, 1′) protrude in an assembly direction and are laterally and longitudinally sequentially arranged, flat cross projections (13, 13′) protruding in the assembly direction are formed on tops and bottoms of the rectangular islands (11, 11′), respectively, and a plurality of slopes (14, 14′) is formed at sides of the flat cross projections (13, 13′) toward edges of the rectangular islands (11, 11′). 3. The structure of claim 1, wherein in each of the upward projective insertions (22) of the intermediate reinforcing plate (2), a flat cross projection (23) protruding in a shape corresponding to the flat cross projection (13), except at edges, is formed to be fitted in the flat cross projection (13) on the top of the rectangular island (11), and slopes (24) inclined toward the edges are formed at the sides of the flat cross projections (23), a plurality of slopes (24) inclined upward is formed at each of the upward projective insertions (22), and four outer sides around the upward projective insertions (22) are formed in a diamond shape. 4. The structure of claim 1, wherein the downward projective insertions (22′) and the upward projective insertions (22) of the intermediate reinforcing plate (2) protrude in opposite directions to correspond to each other.
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이 특허에 인용된 특허 (14)
Ray Hemen (Perkasie PA), Bi-directionally corrugated sandwich construction.
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