| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure for connecting floor plates that dispense with separate preparation and construction of plates of thickness corresponding to different plate thickness and can be efficiently constructed without cost increase and complicatedness even in the case that the floor plates different in thickness are connected as the case of floor heating. SOLUTION: The structure for connecting the floor plates comprises a fist floor plate (heating floor plate 10) forming a male tongue 25 along one butt end and forming a female tongue 26 along the other butt end, a second floor plate (peripheral floor plate 11a) thicker than the first floor plate and forming a female tongue 29 (or male tongue 30) along one butt end, and a third floor plate (adjustment floor plate 12a) forming a tongue (female tongue) fitted to the tongue (male tongue 25) of the first floor plate along one butt end and forming a tongue (male tongue 28) fitted to the tongue (female tongue 29) of the second floor plate along the other butt end. The first floor plate and the second floor plate are connected through the third floor plate. COPYRIGHT: (C)2005,JPO&NCIPI
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