WASHING PLACE FLOOR PAN,申请号JP20110212854-传众专利搜索

WASHING PLACE FLOOR PAN

申请公布号：JP2013072233(A)

申请号：JP20110212854

申请日期：2011.09.28

申请公布日期：2013.04.22

申请人：

TOTO LTD

发明人：MUTO TAKESHI;NISHISAKA KENTARO;KURIHARA KOJI;TOBISHITA HIDEKI

分类号：E03C1/20

主分类号：E03C1/20

摘要：<P>PROBLEM TO BE SOLVED: To provide a washing place floor pan capable of maintaining a drainage slope by suppressing the warpage due to thermal expansion when using a foam formed of a thermoplastic resin. <P>SOLUTION: The washing place floor pan comprises: a floor base material having higher strength than a thermoplastic foam plastic; a floor surface material which has a drain port and a wall panel placement part provided on the outer periphery where a wall panel is placed, the floor surface material being downwardly supported by the floor base material and formed of the thermoplastic foam plastic, and having the surface in which the drainage slope is formed sloping down toward the drain port; and a displacement inhibiting part provided on the floor surface material for suppressing the deformation of the floor surface material due to thermal expansion to inhibit the floor surface material from being displaced from the floor base material. <P>COPYRIGHT: (C)2013,JPO&INPIT