| 摘要 |
PURPOSE:To enable to perform ventilation without being affected by weather, by a method wherein a roof on the building side forms a color roof plate, the roof on the edge of the eave side forms a transparent roof material vent hole is provided in a rafter rest, the indoor side and the outdoor side of a side frame material, and a ventilating plate is slidably inserted into said vent hole. CONSTITUTION:A transparent roof plate is mounted to the outdoor side of a sunroom roof, a color roof plate P2 is attached to the indoor side to close off the whole surface of the roof by the use of the two roof plates P2, and at least either a rafter rest J or a side frame material, a ventilating hole j3 is formed in, for example, the rafter rest J, and a ventilating plate W is slidably inserted along grooves j4 and t4 to form a ventilating device 5. This constitution enables a roof structure to be more simple than that of a skylight type roof, and the mounting position of the ventilating device 5 enables to perfom ventilation without being affected by weather. |
