| 摘要 |
PROBLEM TO BE SOLVED: To provide a ceiling fan installation structure capable of easily performing installation of a ceiling fan to an elevated spot of an indoor vaulted space, its maintenance, the replacement and removal. SOLUTION: The ceiling fan 6 is provided at the elevated spot of the indoor vaulted space 2. An opening part 8 openable on a roof 7, is provided in a ceiling part 5 of the vaulted space 2. The ceiling fan 6 is arranged so as to be taken outdoors via the opening part 8 from above the roof 7. COPYRIGHT: (C)2005,JPO&NCIPI
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