发明名称 PROCESSO E MAQUINA DE APLICAR UMA BANDA DE RODAGEM A UMA CARCACA DE PNEU
摘要 This invention relates to a method for applying a tread to a tyre, whereby around a toroidal tyre a layer of non-vulcanized rubber is applied, which will form the tread area of the tyre after vulcanzation in the vulcanization press; and whereby the thus prepared tyre is vulcanized in vulcanization press. According to the invention, before the vulcanization of the thus prepared tyre (4) in a vulcanization press, portions of the layer of non-vulcanized rubber are removed by peeling or by forming peels (22) of nonvulcanized rubber, so that the shape of the peeled tyre (4) is adapted to the shape of the vulcanization press. The invention also relates to a machine for carrying out the method according to the invention.
申请公布号 BR8305566(A) 申请公布日期 1984.05.15
申请号 BR19838305566 申请日期 1983.10.07
申请人 N.V. BEKAERT S.A. 发明人 ROGER CROMMELYNCK;EDDY QUARTIER
分类号 B60C11/02;B29B17/02;B29C67/00;B29D30/00;B29D30/54;B29D30/56;B29D30/58;B60C11/00;(IPC1-7):B29H5/04 主分类号 B60C11/02
代理机构 代理人
主权项
地址