发明名称 METHOD AND APPARATUS FOR MANUFACTURING PNEUMATIC TIRES
摘要 The present invention relates to an apparatus adapted to supply a semi-finished product made of elastomeric material towards a packaging and/or assembly station of a rubber item. More particularly, the assembly station is the assembly station of a tire. The semi-finished product is associated to a traction-inextensible protective layer. The assembly formed by the semi-finished product and by the protective layer is wound around a storing and feeding spool associated to a braking device. The present apparatus is provided with detachment means, at least one of which is motorized, adapted to separate the semi-finished product from the protective layer, the latter being rewound around a collecting spool rotated by a motor.
申请公布号 WO02053356(A1) 申请公布日期 2002.07.11
申请号 WO2001EP15140 申请日期 2001.12.19
申请人 PIRELLI PNEUMATICI S.P.A.;TIENGO, ANGELO;SALA, ADAMO 发明人 TIENGO, ANGELO;SALA, ADAMO
分类号 B29D30/30;B65H23/14;B65H23/18;B65H37/00 主分类号 B29D30/30
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