| 摘要 |
PROBLEM TO BE SOLVED: To provide a protection cover against snow which can be easily installed or removed while permitting the use of natural lighting. SOLUTION: Construction of this protection cover against snow comprises a core member for winding the protection cover located along an eaves edge, netting devices with one end fixed to a take-up core member and other end equipped with a anchoring device, and a mooring device installed above ground near the eaves. And at the time of use, the anchoring device attached to the netting device is anchored to the mooring device, the netting device is tensioned between the take-up device and mooring device. When the netting is not used, the netting is taken by the take-up device and stored.
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