| 摘要 |
A method of producing a one-piece support structure which incorporates a supporting platform and at least one integral support leg using a blow moulding technique, including the steps of: a) defining the optimum thickness of material required for the support leg(s) for strength purposes, b) defining the optimum height for the support legs, c) determining the volume of the parison, to be introduced across the leg part of the mould, d) designing the mould leg interior to ensure that for the given parison volume the thickness of material subsequently blow moulded around the surface area of the support leg is sufficient to provide the required strength, and e) blow moulding material into the mould as designed by steps a) to d). |
