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1. (WO2017130098) METHOD AND MACHINE FOR MAKING PIECES OF A MULTILAYER, CYLINDRICAL TUBULAR ROD USED TO MAKE SUBSTANTIALLY CYLINDRICAL SMOKERS' ARTICLES, AND THE PIECES MADE BY THE METHOD AND MACHINE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/130098 International Application No.: PCT/IB2017/050354
Publication Date: 03.08.2017 International Filing Date: 24.01.2017
IPC:
A24C 5/46 (2006.01) ,A24D 3/02 (2006.01)
A HUMAN NECESSITIES
24
TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
C
MACHINES FOR MAKING CIGARS OR CIGARETTES
5
Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
46
Making paper tubes for cigarettes
A HUMAN NECESSITIES
24
TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
D
CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
3
Tobacco smoke filters, e.g. filter-tips, filtering inserts; Mouthpieces for cigars or cigarettes
02
Manufacture of tobacco smoke filters
Applicants:
G.D S.P.A. [IT/IT]; Via Battindarno, 91 40133 Bologna, IT
Inventors:
ESPOSTI, Marco; IT
GAMBERINI, Giuliano; IT
SARTONI, Massimo; IT
Agent:
BIANCIARDI, Ezio; IT
Priority Data:
10201600000734126.01.2016IT
Title (EN) METHOD AND MACHINE FOR MAKING PIECES OF A MULTILAYER, CYLINDRICAL TUBULAR ROD USED TO MAKE SUBSTANTIALLY CYLINDRICAL SMOKERS' ARTICLES, AND THE PIECES MADE BY THE METHOD AND MACHINE
(FR) PROCÉDÉ ET MACHINE POUR FABRIQUER DES MORCEAUX D'UNE TIGE TUBULAIRE CYLINDRIQUE MULTICOUCHE UTILISÉE POUR FABRIQUER DES ARTICLES POUR FUMEUR SENSIBLEMENT CYLINDRIQUES ET MORCEAUX FABRIQUÉS PAR LE PROCÉDÉ ET LA MACHINE
Abstract:
(EN) A machine (100) for making pieces of a multilayer, cylindrical tubular rod (1) suitable for making substantially cylindrical smokers' articles comprises first means (101) for feeding at least a first continuous web (102), second means (103) for feeding a second continuous web (104), means (107) for forming a continuous, multilayer web (M) by superposing at least a first layer (2) and a second layer (5) and means (108) for feeding the continuous, multilayer web along a feed direction (X). Also provided are means (110) for forming the rod (1) around the feed direction (X) and means (111) for cutting the rod (1) into pieces. The machine (100) is configured to dispose the lateral edges (4, 7) of at least one between the first and the second layer (2, 5) in such a way as to make at least one end-to-end splice (3, 6). The machine (100) implements a method for making pieces of a multilayer, cylindrical tubular rod (1).
(FR) L'invention concerne une machine (100) pour fabriquer des morceaux d'une tige tubulaire cylindrique multicouche (1) permettant de fabriquer des articles pour fumeur sensiblement cylindriques, comprenant un premier moyen (101) pour alimenter au moins une première bande continue (102), un second moyen (103) pour alimenter une seconde bande continue (104), un moyen (107) pour former une bande multicouche continue (M) en superposant au moins une première couche (2) et une seconde couche (5) et un moyen (108) pour alimenter en continu la bande multicouche dans une direction d'alimentation (VI). L'invention concerne également un moyen (110) pour former la tige (1) autour de la direction d'alimentation (X) et un moyen (111) pour couper la tige (1) en morceaux. La machine (100) est configurée pour disposer les bords latéraux (4, 7) d'au moins l'une parmi la première et la seconde couche (2, 5) de façon à effectuer au moins un raccordement bout à bout (3, 6). La machine (100) met en œuvre un procédé de fabrication de morceaux d'une tige tubulaire cylindrique multicouche (1).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Italian (IT)
Also published as:
CN108601391KR1020180108624EP3407742