Title:
フィルタ付きシガレットの生産方法
Document Type and Number:
Japanese Patent JP4354910
Kind Code:
B2
Abstract:
An orderly succession of first tobacco articles ( 4 ), each defined by a double cigarette portion, is fed, with a first pitch (P 1 ), to a first portion (S 1 ) of a path (B) along a filter assembly machine ( 5 ); as they travel along the first portion, the first articles ( 4 ) are cut into respective pairs of portions ( 13, 14 ), and the portions in each pair are spaced axially and then fed along a second portion (S 2 ) of the path (B); as they travel along the second portion, the portion ( 13, 14 ) in each pair are separated by the interposition of a double filter ( 21 ) to form a succession of second articles ( 29 ), each defined by the relative pair of portions ( 13, 14 ) and by the relative interposed double filter ( 21 ); a respective strip ( 33 ) being applied, by rolling, to each second article ( 29 ) to connect the pair of portions ( 13, 14 ) and the double filter ( 21 ) and form a third article ( 40 ) defined by a double cigarette; and the first articles ( 4 ) being subjected to a pitch reduction to assume, along the first portion (S 1 ) of the path, a second pitch (P 2 ) shorter than the first pitch (P 1 ) and of a length approximately equal to but no shorter than the length of the relative strip ( 33 ).
More Like This:
| JP3618667 | Cigarette with filter |
Inventors:
Dragetti, Fiorenzo
Gaunteer
Rizzoli, Salvatore
Gaunteer
Rizzoli, Salvatore
Application Number:
JP2004517203A
Publication Date:
October 28, 2009
Filing Date:
June 27, 2003
Export Citation:
Assignee:
G.D SOCIETA PER AZIONI
International Classes:
A24C5/47
Domestic Patent References:
| JP6153893A | ||||
| JP7059551A |
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Yoshihiro Hayashi
Shinozaki Masami
Masaya Nishiyama
Jun Tsuruta
Tetsuro Shimada
Yoshihiro Hayashi
Shinozaki Masami
Masaya Nishiyama