发明名称 INVOLUCRO PRESSURIZZABILE E PROCEDIMENTO PER LA SUA FABBRICAZIONE.
摘要 <p>To produce a multi-layer cladded material, wiht an inner pressure and gas-filled cladding such as for upholstery or shoe inner soles, two textile layers are applied to the cladding against its inner surfaces so that they are bonded to the elastomeric material. The fibre structure of the fabrics contains texturised or flannelised yarns to increase adhesion. Relative movements of theh fabric layers are restrained by a flexible insert between them, while the interior of the cladding is charged with a gas.</p>
申请公布号 IT1228614(B) 申请公布日期 1991.06.25
申请号 IT19890019303 申请日期 1989.02.03
申请人 RUDY MARION FRANKLIN 发明人 MARION FRANKLIN RUDY
分类号 A43B13/12;A43B13/18;A43B13/20;A43B13/40;A43B17/02;A43B17/03;B32B5/08;B32B7/02;D03D11/00;F16F9/04;(IPC1-7):A43D/ 主分类号 A43B13/12
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