| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To easily implement installation work to mount an indoor machine on a hang bolt fixed to a building. <P>SOLUTION: A hanger 5 is composed of a lower seat plate 11 supporting a lower face of the hanger 5, a nut 12 mounted on a central portion of the lower seat plate 11 and engaged with the hang bolt 4, an upper seat plate 13 pressing an upper face of the hanger 5, and a connection bolt 14 for connecting end portions of the lower seat plate 11 and the upper seat plate 13, to mount a housing 1 storing a centrifugal blower 2 and a heat exchanger 3, on the hang bolt 4 fixed under the roof or the like, by connecting the hanger 5 mounted on a side face of the housing 1 with the hang bolt, the nut 12 and the connection bolt 14 are rotatably mounted in a state of being vertically fixed to the lower seat plate 11, the upper seat plate 13 has a hole 13a for inserting the hang bolt on its central portion, a screw portion of the connection bolt 14 is driven into the upper seat plate 13, and a knob portion of the nut 12 and a head portion of the connection bolt 14 are positioned at a lower face of the lower seat plate 11. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
