Tobacco – Cigar or cigarette making – Tip or mouthpiece applying or forming
Patent
1991-01-28
1991-07-23
Millin, V.
Tobacco
Cigar or cigarette making
Tip or mouthpiece applying or forming
A24C 547, A24C 552
Patent
active
050334824
ABSTRACT:
A method of manufacturing filter-tipped cigarettes whereby series of first and second double cigarette portions, produced by transversely cutting two continuous cigarette rods traveling axially at substantially constant speed, are fed by respective transfer members into respective seats on respective first and second receiving rollers.
The first double portions are then fed into respective seats on a third transfer roller and subsequently into alternate seats on a fourth transfer roller, the vacant seats of which receive the second double portions supplied by the second transfer roller. The first and second double portions on the fourth transfer roller are cut transversely to produce, on the fourth roller, successive pairs of aligned single portions, which are parted axially, connected via the interposition of a double filter, and then cut into cigarettes by cutting the double filter.
REFERENCES:
patent: 2898998 (1959-08-01), Schur
patent: 3363632 (1968-01-01), Gamberini
Belvederi Bruno
Rizzoli Salvatore
Doyle J. L.
G. D Societa per Azioni
Millin V.
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