| 摘要 |
PURPOSE:To make the screw holes of the flange of a ceiling panel always coincide with the position of the holes of connection members, by providing a long hole parallelly to the top of side wall panel, at the joint of the protruded connection member on the side wall, on assembling a unit room. CONSTITUTION:A connection member composed of the fitting part 21 nd the connector 22 having 8 horizontal long hole 23 at the part protruded from the top of the side wall panel 11 is fixed to the plain holes of the flange 12 erected at the surroundings of the side wall panel 11 when the ceiling panel 31 is assembled on the top of the side wall panel 11, the screw holes 33 of the flange 32 of ceiling panel 31 is forced to always coincide with the position of the long hole 23 of the connector 22 and the screw 34 inserted into the screw hole 33 is pierced into the long hole 23 of the connector 22. |
