| 摘要 |
PROBLEM TO BE SOLVED: To provide a support for supporting a riser on a wall face, which support is coupled to a holding member or the like without requiring rotational operation of a rod body, and is surely aligned with the rising angle of the riser. SOLUTION: The support for supporting the riser on the wall face is formed of a support base member 1, the holding member 2, and fastening screws 4. The support base member 1 has a connection hole 5 for allowing one end of the rod body 3 to fit therein, and a screw hole 7 orthogonally communicating with the connection hole 5, and is fastened to a building wall surface w. The holding member 2 consists of a pair of pinching frames 8, 8' connected to each other to surround the riser p, and one of the pinching frames 8 has a connection hole 10 for allowing the other end of the rod body 3 to fit therein, and a screw hole 11 orthogonally communicating with the connection hole. The fastening screws 4 are screwed into the screw holes 7, 11 to be press-bonded to the rod body 3 in the connection holes 5, 10, respectively. COPYRIGHT: (C)2005,JPO&NCIPI
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