(57) A seat for a swing comprises a core member (1) having sufficient rigidity to bear
the weight of a user, resiliently compressible polymeric material (2) covering the
core member (1), first wall means (3) formed by a part of the resiliently compressible
polymeric material (2) and located adjacent the periphery of the core member (1),
second wall means (4) formed by another part of the resiliently compressible polymeric
material (2) and defining a pliant peripheral skin at the periphery of the seat, and
buckling struts, in the form of webs (5) of the resiliently compressible polymeric
material (2) running back and forth between the first and second wall means in a zig-zag
configuration.
|
|
