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Cigarettes, Filters, And Manufacturing Of Filters
(AREA)
Manufacture Of Tobacco Products
(AREA)
Abstract
Un cigarrillo, constituido convencionalmente por una porción de tabaco liado con una lámina envolvente de papel, que se caracteriza por el hecho de disponer en su extremo de encendido, de una banda periférica de combustión rápida y de mayor grueso que el de la lámina envolvente del cigarrillo, cuya banda presenta una zona de ignición por frote que coincide con una escotadura practicada en la lámina envolvente del cigarrillo.
Mecanismo para la obtención de tiras continuas de papel con elementos inflamables y de ignición, los cuales debidamente aplicados en los cigarrillos, logran el autoencendido de los mismos, merced a frotamiento