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1. (WO2017153915) DEVICE AND METHOD FOR ROLLING CIGARETTES, FILTER CIGARETTES OR FILTERS

Pub. No.:    WO/2017/153915    International Application No.:    PCT/IB2017/051333
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Wed Mar 08 00:59:59 CET 2017
IPC: A24C 5/47
Applicants: G.D S.P.A.
Inventors: GAMBERINI, Giuliano
MALAVOLTA, Massimo
SARTONI, Massimo
Title: DEVICE AND METHOD FOR ROLLING CIGARETTES, FILTER CIGARETTES OR FILTERS
Abstract:
This invention relates a device (1 ) for rolling cigarettes, filter cigarettes or filters, comprising a rolling channel (4) delimited, at one end, by a rolling portion (5) of a feed conveyor (2), and at the other end, by a rolling unit (6) which comprises an infeed rolling bed (7) and an outfeed rolling bed (8) located in succession along the travelling direction (D) of the rolling channel (4) and defining an infeed stretch (4a) and an outfeed stretch (4b) of the rolling channel (4), respectively. The infeed rolling bed (7) is movable along the travelling direction (D) independently of the outfeed rolling bed (8) to produce different rolling modes along the infeed stretch (4a) and along the outfeed stretch (4b).