| 摘要 |
PROBLEM TO BE SOLVED: To provide a ridge type heat insulator used between structural materials of a detached house or the like which has excellent fittability and which improves heat insulation and airtightness. SOLUTION: A bent 1e of the ridge type heat insulator 1 comprised of a ridged shape and a trapezoidal ridged shape comprises a leg-closing groove 30a at the extending time, a leg-opening groove 30b at the extending time, and an extending connection 1f. When the ridged shape is made a flat shape at the time of engagement insertion, the leg-closing and leg-opening grooves 30a, 30b mutually open and close legs, and the width of the heat insulator is expanded about the extending connection 1f. Thus, even when the width of the heat insulator is made smaller than or equal to the dimension between the structural materials, the inhibition and flatness of the heat insulation clearance are secured, and the execution efficiency is improved. Then a compressed elastic concave channel 3a is provided in the long side direction, in the short side direction, and in the diagonal direction, and a convexity 1k for height adjustment and a concavity are provided on the undersurface of the heat insulator. Thus, compression elasticity in multiple directions is added. Furthermore, a finishing material is arranged and provided by temporarily mounting the heat insulator of varying thicknesses among the structural materials of varying cross-sectional dimensions by flush bearing equipment fixed and engaged on the undersurface of the structural materials. Thus, a heat insulation structure can be obtained which has excellent heat insulation/airtightness and execution efficiency. COPYRIGHT: (C)2006,JPO&NCIPI
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