| 摘要 |
The present invention is related to an apparatus for retaining cooling pipes employed in an ice rink on a floor supporting the rink.The apparatus comprising a plurality of pipe support sections or chairs to be disposed on the floor of the rink. Each of pipe support section comprises a base plate adapted to rest on the floor surface, at least one pipe retaining element integrally connected to the base plate and projecting vertically therefrom at the position over and above the floor surface. An upper portion of the pipe retaining element being provided with a pipe locking means adapted releasably lock the cooling pipe, a bar supporting element integrally connected to the pipe retaining element. This bar supporting element being spaced on predetermined distance between the base plate and the upper portion of pipe retaining element. Bar supporting element being adapted to support a plurality of reinforcement bars. Reinforcement bars are provided to support said pipes and to reinforce the complete ice rink structure, said pipe support sections being made of a rigid material, such as steel or the like.
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