DE602007005882D1 - Device for the treatment of filter materials used in tobacco products - Google Patents

Device for the treatment of filter materials used in tobacco products

Info

Publication number
DE602007005882D1
DE602007005882D1 DE602007005882T DE602007005882T DE602007005882D1 DE 602007005882 D1 DE602007005882 D1 DE 602007005882D1 DE 602007005882 T DE602007005882 T DE 602007005882T DE 602007005882 T DE602007005882 T DE 602007005882T DE 602007005882 D1 DE602007005882 D1 DE 602007005882D1
Authority
DE
Germany
Prior art keywords
stream
treatment
tobacco products
nozzles
materials used
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602007005882T
Other languages
German (de)
Inventor
Fiorenzo Draghetti
Ivan Eusepi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GD SpA
Original Assignee
GD SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GD SpA filed Critical GD SpA
Publication of DE602007005882D1 publication Critical patent/DE602007005882D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0295—Process control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe

Abstract

In a device (1) for the treatment of filter material used in tobacco products, a continuous stream (F) of filter material is advanced along a predetermined feed path (A) above a plurality of nozzles (6) delivering a plasticizer fluid (P); the nozzles are carried on a table (5), which presents a longitudinal dimension greater than the transverse dimension of the stream (F) and is rotatable relative to the stream so as to increase or reduce the number of nozzles (6) directed at the stream (F), according to the relative positioning of the stream (F) and the table (5).
DE602007005882T 2006-08-11 2007-08-03 Device for the treatment of filter materials used in tobacco products Active DE602007005882D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000601A ITBO20060601A1 (en) 2006-08-11 2006-08-11 DEVICE FOR THE TREATMENT OF FILTERING MATERIAL FOR SMOKE ITEMS.

Publications (1)

Publication Number Publication Date
DE602007005882D1 true DE602007005882D1 (en) 2010-05-27

Family

ID=38666882

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007005882T Active DE602007005882D1 (en) 2006-08-11 2007-08-03 Device for the treatment of filter materials used in tobacco products

Country Status (4)

Country Link
EP (1) EP1886589B1 (en)
AT (1) ATE463965T1 (en)
DE (1) DE602007005882D1 (en)
IT (1) ITBO20060601A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20110272A1 (en) * 2011-05-16 2012-11-17 Gd Spa DEVICE FOR THE TREATMENT OF FILTERING MATERIAL FOR SMOKE ITEMS.
JP6198951B2 (en) * 2014-07-18 2017-09-20 日本たばこ産業株式会社 Cigarette filter manufacturing apparatus and manufacturing method
EP3011847B1 (en) * 2014-10-24 2017-09-13 G.D Societa' per Azioni Unit and method for applying an additive on a cigarette filter manufacturing machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8021938V0 (en) 1980-05-30 1980-05-30 Tabu Spa APPARATUS FOR SPREADING GLUES OR PAINTS ON SHEET MATERIALS FEEDING WITH CONTINUOUS ADVANCE.
DE19959034B4 (en) * 1999-12-08 2008-01-17 Hauni Maschinenbau Ag Method and device for feeding a preferably liquid additive to a moving web
ATE377361T1 (en) * 2002-08-16 2007-11-15 Hauni Maschinenbau Ag METHOD AND DEVICE FOR SUPPLYING AN ADDITIVE, PREFERABLY LIQUID, TO A MOVING, EXPANDED BELT OF FILTER MATERIAL
ITVI20030202A1 (en) * 2003-10-13 2004-01-12 Cos T A Srl METHOD FOR CONTINUOUSLY APPLYING A PREPARATION TO A MOVING CORPOP AND ITS PLANT

Also Published As

Publication number Publication date
ITBO20060601A1 (en) 2006-11-10
EP1886589A1 (en) 2008-02-13
ATE463965T1 (en) 2010-04-15
EP1886589B1 (en) 2010-04-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition