| 摘要 |
PROBLEM TO BE SOLVED: To reduce a manufacture cost, to facilitate handling and to facilitate carrying work by simplifying constitution in a stone bed, that is a floor heating type bed provided with a slate 21 and a heating plate 22. SOLUTION: This stone bed is constituted such that a hollow part 11 for installation of a mat member 1 in a through structure is provided with locking pieces 13 each attached by a fastening means N and a tight adhesion fixing plate 3 in a sealing structure to be connected by the fastening means N is attached to the bottom surface of the hollow part 11 for the installation of the mat member 1. The slate 21, a support plate 22, the heating plate 23 and a fixing plate 23 laminated and provided inside the hollow part 11 for the installation are prevented from detachement of the mat member 1 to the upper and lower sides. Further, a grid shaped support frame 4 with many detachable assembling devices 41 is attached to the lower surface of the tight adhesion fixing plate 13 and support legs 5 which can be assembled to or disassembled from the respective detachable assembling devices 41 of the support frame 4 are tightened and fixed. COPYRIGHT: (C)2005,JPO&NCIPI
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