| 摘要 |
A cover assembly for a swimming pool is provided which includes a rigid, sturdy deck member which fits over the top of the pool, and which also includes an hydraulic cylinder and linkage coupling the hydraulic cylinder to the deck member so that operation of the cylinder causes the deck member to be lifted clear of the top of the pool, while maintained in a horizontal position, and up to an elevated position, and at the same time shifting the deck member back to a position displaced from the side of the pool. When in its up or down position, the deck member may serve as a sun deck, for example, and when the deck member is in its upper position, it may also serve to provide shade adjacent to the pool.
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