Static structures (e.g. – buildings) – Barrier or major section mounted for in situ repositioning;... – Barrier of hingedly connected sections
Patent
1998-08-14
2000-07-04
Callo, Laura A.
Static structures (e.g., buildings)
Barrier or major section mounted for in situ repositioning;...
Barrier of hingedly connected sections
52 3, 52 5, 52 22, 52 39, 52 66, 52 69, 52 83, 5250602, 220218, 62235, A63C 1912
Patent
active
060820551
ABSTRACT:
An ice rink covering system utilizes a plurality of support mechanisms for sets of non-flexible insulated panels which are interconnected by a hinge mechanism between each pair of adjacent panels. The support mechanisms are connected to the panels by lifting units for selectively moving the panels in an accordion fashion for either edge to edge contact when the panels cover a rink or side to side contact when the panels are in their stored condition.
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Callo Laura A.
Irum Ice, Inc.
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