| 摘要 |
PROBLEM TO BE SOLVED: To provide a roof membrane transfer system that enables the expansion or storage of a roof membrane, or both of them, without deteriorating beauty.SOLUTION: A roof membrane transfer system M of the present invention includes a plurality of trolleys 2, 2, 2, 2and 2that are reciprocatably mounted in a row on a rail 1 and across which a roof membrane is laid, and support members 4 and 5 that can be freely attached to/detached from the trolleys 2, 2, 2, 2and 2. Thus, the roof membrane 3 can be transferred in a tensioned state without sagging to an expansion state from a storage state, to the storage state from the expansion state, or in both the states.SELECTED DRAWING: Figure 1 |
