Assembly and method for manufacturing a green radial pneumatic tyre

Assembly and method for manufacturing a green radial pneumatic tyre

  • CN 102,458,813 A
  • Filed: 06/22/2010
  • Published: 05/16/2012
  • Est. Priority Date: 06/23/2009
  • Status: Active Grant
First Claim
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1. assembly that is used to make green pneumatic radial tire;

  • Said assembly is provided with the rotatable tire drum that is used to carry carcass;

    Said carcass has the crown/tyre carcase that is used for pneumatic radial tire and has the press bonding roller unit, and this press bonding roller unit has at least one rotatable press bonding roller and mobile device, and said at least one rotatable press bonding roller has can be against the pressing tyre surface of said carcass placement;

    Said mobile device is used for radially moving said roller from the carcass with said crown/tyre carcase or towards this carcass;

    Be characterised in that said press bonding roller unit is provided with independent driving mechanism, said independent driving mechanism is used for driving rotatably the said pressing tyre surface of said press bonding roller at least in the situation that need not to make said press bonding roller contact said crown/tyre carcase;

    Wherein, Said assembly is provided with the control device of the peripheral speed that is used to control said press bonding roller, and wherein, said assembly comprises measurement mechanism;

    The amount that said measurement mechanism is used for confirming the driving moment of the said rotatable tire drum of driving or comes from said driving moment, and said measurement mechanism is used for the signal of the said driving moment of representative is offered said control device.

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