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BRPI0816059A2 - Filtro de cigarro - Google Patents

Filtro de cigarro

Info

Publication number
BRPI0816059A2
BRPI0816059A2 BRPI0816059A BRPI0816059A2 BR PI0816059 A2 BRPI0816059 A2 BR PI0816059A2 BR PI0816059 A BRPI0816059 A BR PI0816059A BR PI0816059 A2 BRPI0816059 A2 BR PI0816059A2
Authority
BR
Brazil
Prior art keywords
filter
plug
space
particulate
segment
Prior art date
Application number
Other languages
English (en)
Inventor
Martin T Garthaffner
Original Assignee
Philip Morris Prod
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 Philip Morris Prod filed Critical Philip Morris Prod
Publication of BRPI0816059A2 publication Critical patent/BRPI0816059A2/pt
Publication of BRPI0816059B1 publication Critical patent/BRPI0816059B1/pt

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
    • A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
    • 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
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
BRPI0816059-7A 2007-09-18 2008-09-17 processo para produzir um filtro de cigarro e processo para produzir simultaneamente um par de filtros de cigarros BRPI0816059B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97329407P 2007-09-18 2007-09-18
US60/973,294 2007-09-18
PCT/IB2008/003082 WO2009037568A2 (en) 2007-09-18 2008-09-17 Cigarette filter

Publications (2)

Publication Number Publication Date
BRPI0816059A2 true BRPI0816059A2 (pt) 2015-03-31
BRPI0816059B1 BRPI0816059B1 (pt) 2019-01-08

Family

ID=40455113

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0816059-7A BRPI0816059B1 (pt) 2007-09-18 2008-09-17 processo para produzir um filtro de cigarro e processo para produzir simultaneamente um par de filtros de cigarros

Country Status (10)

Country Link
US (1) US9204668B2 (pt)
EP (1) EP2207437B1 (pt)
JP (1) JP5364097B2 (pt)
KR (1) KR101488049B1 (pt)
CN (1) CN101801226B (pt)
AT (1) ATE519388T1 (pt)
BR (1) BRPI0816059B1 (pt)
ES (1) ES2371135T3 (pt)
PL (1) PL2207437T3 (pt)
WO (1) WO2009037568A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080314400A1 (en) * 2007-05-31 2008-12-25 Philip Morris Usa Inc. Filter including electrostatically charged fiber material
US20100006112A1 (en) * 2007-12-20 2010-01-14 Philip Morris Usa, Inc. Filter including randomly-oriented fibers for reduction of particle breakthrough
US8534294B2 (en) 2009-10-09 2013-09-17 Philip Morris Usa Inc. Method for manufacture of smoking article filter assembly including electrostatically charged fiber
WO2011118042A1 (ja) 2010-03-26 2011-09-29 日本たばこ産業株式会社 チャコールフィルターおよびシガレット
WO2016088064A1 (en) * 2014-12-02 2016-06-09 G.D Societa' Per Azioni Machine and method for producing substantially cylindrical articles of the tobacco processing industry
US11202468B2 (en) * 2019-02-17 2021-12-21 Michael G Babi Package for rolling papers, filters, scooper sleeve and packing stick used in smoking articles
US20220312833A1 (en) * 2019-06-06 2022-10-06 Jt International S.A. Method for Manufacturing a Smoking Article Filter

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756886A (en) 1963-11-21 1973-09-04 Celanese Corp Method of incorporating solid particles with a multifilament tow
GB1243977A (en) * 1967-09-05 1971-08-25 Hauni Werke Koerber & Co Kg Method and apparatus for producing filters containing filter granulate materials
US3482488A (en) * 1968-01-12 1969-12-09 Brown & Williamson Tobacco Corp Multiple filter manufacture
CH517448A (de) * 1970-10-12 1972-01-15 Burrus & Cie Verfahren zur Herstellung einer Zigarettenfiltereinheit und Einrichtung zur Durchführung des Verfahrens
US3847064A (en) * 1972-09-11 1974-11-12 American Filtrona Corp Tobacco smoke filter
US3807286A (en) * 1972-10-04 1974-04-30 Brown & Williamson Tobacco Corp Multiple filter having a loose granule section with perforated inner wrapper
JPS5915663B2 (ja) * 1975-07-12 1984-04-11 松下電工株式会社 電気かみそり
US4034765A (en) * 1975-10-30 1977-07-12 Liggett & Myers Incorporated Tobacco smoke filter
DE2555129C3 (de) * 1975-12-08 1979-10-18 Baumgartner Papiers Sa Zigarettenfiltereinheit und Einrichtung zur Herstellung derselben
DE2640567A1 (de) * 1976-09-09 1978-03-16 Hauni Werke Koerber & Co Kg Vorrichtung zum schneiden und auseinanderziehen von filterstaeben bzw. filterstabteilen
US4285678A (en) 1978-03-23 1981-08-25 Molins Limited Method and apparatus for making composite filter rod
IT1189249B (it) * 1982-03-29 1988-01-28 Gd Spa Dispositivo di traslazione assiale di spezzoni di sigaretta
US4817638A (en) * 1985-08-01 1989-04-04 Philip Morris Incorporated Apparatus for adjusting a cigarette having variable smoking characteristics
JPH01132368A (ja) * 1987-11-19 1989-05-24 Japan Tobacco Inc シガレット用デュアルフィルタの製造装置及びその製造方法
US5024242A (en) * 1989-04-27 1991-06-18 Philip Morris Incorporated Methods and apparatus for making multiple component smoking articles
MY111065A (en) * 1992-09-10 1999-08-30 Philip Morris Prod Alignment of filter and cigarette components
JPH0838143A (ja) 1994-03-22 1996-02-13 Philip Morris Prod Inc コンバイナーの真空装置
CN1126055A (zh) * 1995-01-05 1996-07-10 马重子 香烟过滤嘴用纤维丝束的处理工艺
US5558103A (en) * 1995-03-29 1996-09-24 Philip Morris Incorporated Alignment of filter and cigarette components
DE10105011A1 (de) * 2001-01-29 2002-08-01 Hauni Maschinenbau Ag Verfahren und Einrichtung zur Herstellung von Mehrfachfiltern
BR0212003B1 (pt) * 2001-08-17 2013-11-12 Aparelho e processo para encher cavidades espaçadas entre si com material particulado e aparelho, processo e sistema para encher pelo menos uma cavidade em um artigo com material granular ou particulado
ES2282499T3 (es) * 2002-12-19 2007-10-16 Filtrona International Limited Proceso y aparato para el llenado a alta velocidad de filtros compuestos para cigarrillos.
ITBO20030769A1 (it) * 2003-12-22 2005-06-23 Gd Spa Metodo e dispositivo per realizzare filtri per articoli da fumo
ITBO20040238A1 (it) * 2004-04-22 2004-07-22 Gd Spa Filtro per sigaretta e relativo metodo di realizzazione
US7479099B2 (en) * 2004-11-05 2009-01-20 Philip Morris Usa Inc. Vertical filter filling machine and process

Also Published As

Publication number Publication date
PL2207437T3 (pl) 2012-01-31
US20090075798A1 (en) 2009-03-19
WO2009037568A3 (en) 2009-06-18
CN101801226A (zh) 2010-08-11
JP2010538635A (ja) 2010-12-16
KR20100057856A (ko) 2010-06-01
WO2009037568A8 (en) 2009-05-22
CN101801226B (zh) 2013-06-05
BRPI0816059B1 (pt) 2019-01-08
WO2009037568A2 (en) 2009-03-26
US9204668B2 (en) 2015-12-08
JP5364097B2 (ja) 2013-12-11
EP2207437B1 (en) 2011-08-10
ATE519388T1 (de) 2011-08-15
KR101488049B1 (ko) 2015-01-29
EP2207437A2 (en) 2010-07-21
ES2371135T3 (es) 2011-12-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 08/01/2019, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2846 DE 22-07-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.