发明名称 Glass fibre reinforced polyester or - epoxide resin swimming pool
摘要 The outer surface of the pool is formed by applying a covering layer onto a mould. This is allowed to solidify to a pasty state. A first layer of resin-impregnated glass-fibres is then applied and set. Several resin-impregnated glass fibre layers are then applied after each preceding layer is set. Specifically, a final insulating layer of polyurethane foam is applied.
申请公布号 DE1938472(A1) 申请公布日期 1970.10.08
申请号 DE19691938472 申请日期 1969.07.29
申请人 WASSERTECHNIK-KONSTRUKTIONS- UND VERTRIEBS-GES. MBH & CO. KG 发明人 KLEINWAECHTER,HERBERT;MICHL,MANFRED
分类号 B29C44/12;E04H4/00 主分类号 B29C44/12
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