EA200501915A1 - FILTER WITH FILTER - Google Patents

FILTER WITH FILTER

Info

Publication number
EA200501915A1
EA200501915A1 EA200501915A EA200501915A EA200501915A1 EA 200501915 A1 EA200501915 A1 EA 200501915A1 EA 200501915 A EA200501915 A EA 200501915A EA 200501915 A EA200501915 A EA 200501915A EA 200501915 A1 EA200501915 A1 EA 200501915A1
Authority
EA
Eurasian Patent Office
Prior art keywords
filter element
filter
tobacco smoke
capsules
tobacco
Prior art date
Application number
EA200501915A
Other languages
Russian (ru)
Other versions
EA008885B1 (en
Inventor
Марсиль Робертович Ахметшин
Ринат Робертович Ахметшин
Сергей Александрович Егоров
Георгий Викторович Заремба
Александр Дмитриевич Леженин
Владимир Антонович Подольский
Original Assignee
Марсиль Робертович Ахметшин
Ринат Робертович Ахметшин
Сергей Александрович Егоров
Георгий Викторович Заремба
Александр Дмитриевич Леженин
Владимир Антонович Подольский
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 Марсиль Робертович Ахметшин, Ринат Робертович Ахметшин, Сергей Александрович Егоров, Георгий Викторович Заремба, Александр Дмитриевич Леженин, Владимир Антонович Подольский filed Critical Марсиль Робертович Ахметшин
Priority to EA200501915A priority Critical patent/EA008885B1/en
Priority to US11/420,123 priority patent/US20070119467A1/en
Priority to CNA2006100872886A priority patent/CN1973703A/en
Publication of EA200501915A1 publication Critical patent/EA200501915A1/en
Publication of EA008885B1 publication Critical patent/EA008885B1/en

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
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/041—Tobacco smoke filters characterised by their shape or structure with adjustable means for modifying the degree of filtration of the filter
    • 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
    • A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

Сигарета с фильтром содержит табачный стержень, заключенный в обертку, и фильтр, имеющий первый фильтрующий элемент, соединенный с одним из торцов табачного стержня и выполненный в виде жгута волокон фильтрующего материала, и второй фильтрующий элемент, расположенный в первом фильтрующем элементе и имеющий по меньшей мере одну герметичную оболочку с жидким ядром. Второй фильтрующий элемент представляет собой распределенную систему водостойких оболочек, выполненных в виде трубчатых и/или ампульных капсул, выполненных с возможностью разрушения капсул при приложении внешнего механического усилия, при этом объем второго фильтрующего элемента лежит в диапазоне от 3 до 75% от объема первого фильтрующего элемента. Сигарета с фильтром, выполненная в соответствии с настоящим изобретением, обеспечивает высококачественную очистку табачного дыма от вредных веществ, содержащихся в табачном дыме, и одновременно представляет курильщику возможность варьировать степень очистки табачного дьма.A cigarette with a filter contains a tobacco rod, enclosed in a wrapper, and a filter having a first filter element connected to one of the ends of the tobacco rod and made in the form of a tow of filtering material fibers, and a second filter element located in the first filter element and having at least one hermetic shell with a liquid core. The second filter element is a distributed system of waterproof shells made in the form of tubular and / or ampoule capsules, made with the possibility of destruction of the capsules when an external mechanical force is applied, while the volume of the second filter element is in the range from 3 to 75% of the volume of the first filter element ... The filter cigarette made in accordance with the present invention provides high-quality purification of tobacco smoke from harmful substances contained in tobacco smoke, and at the same time allows the smoker to vary the degree of purification of tobacco smoke.

EA200501915A 2005-11-29 2005-11-29 Filter cigarette EA008885B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EA200501915A EA008885B1 (en) 2005-11-29 2005-11-29 Filter cigarette
US11/420,123 US20070119467A1 (en) 2005-11-29 2006-05-24 Filter-tipped cigarette
CNA2006100872886A CN1973703A (en) 2005-11-29 2006-06-14 Filter-tipped cigarette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA200501915A EA008885B1 (en) 2005-11-29 2005-11-29 Filter cigarette

Publications (2)

Publication Number Publication Date
EA200501915A1 true EA200501915A1 (en) 2007-06-29
EA008885B1 EA008885B1 (en) 2007-08-31

Family

ID=38086243

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200501915A EA008885B1 (en) 2005-11-29 2005-11-29 Filter cigarette

Country Status (3)

Country Link
US (1) US20070119467A1 (en)
CN (1) CN1973703A (en)
EA (1) EA008885B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2585247C2 (en) * 2008-02-07 2016-05-27 Филтрона Интернэшнл Лимитед Tobacco smoking filter
RU2591138C1 (en) * 2012-05-30 2016-07-10 Джапан Тобакко Инк. Cigarette
RU2603597C2 (en) * 2010-09-29 2016-11-27 Филтрона Филтер Продактс Девелопмент Ко. Пти. Лтд. Tobacco smoke filter
US9510621B2 (en) 2010-10-15 2016-12-06 Japan Tobacco Inc. Cigarette and production method thereof

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101983018B (en) * 2008-06-25 2013-03-27 日本烟草产业株式会社 Smoking article
CN101444336A (en) * 2008-11-13 2009-06-03 梁永林 Cigarette detoxification holder capable of dispelling smoking addiction and quitting smoking
ZA200901679B (en) 2009-03-09 2015-08-26 Tobacco Res And Development Institute (Pty) Ltd Apparatus for introducing objects into filter rod material
GB0906192D0 (en) * 2009-04-09 2009-05-20 British American Tobacco Co Apparatus
ZA201008663B (en) 2010-12-01 2014-08-27 Tobacco Res And Dev Inst (Pty) Ltd Feed mechanism
BR112013029176A2 (en) * 2011-05-13 2017-01-31 British American Tobacco Investments Ltd additive containing member, arrangement of members containing carbon additive, filter rod, carbon article and carbon filter
GB2490727A (en) * 2011-05-13 2012-11-14 British American Tobacco Co An arrangement of smoking article additive-containing members for filters
GB201108058D0 (en) * 2011-05-13 2011-06-29 British American Tobacco Co Additive release component
SG11201402051SA (en) 2011-11-07 2014-06-27 Philip Morris Products Sa Smoking article with visible contents
WO2013179428A1 (en) * 2012-05-30 2013-12-05 日本たばこ産業株式会社 Cigarette and packaging members
CN103141939A (en) * 2013-02-27 2013-06-12 湖北中烟工业有限责任公司 Interception agent for reducing phenol content in cigarette smoke and filter stick provided with interception agent
GB201316210D0 (en) * 2013-09-11 2013-10-30 Filtrona Filter Prod Dev Co Tobacco smoke filter
KR102388067B1 (en) 2013-12-31 2022-04-19 필립모리스 프로덕츠 에스.에이. Smoking article with dual additive delivery system
WO2017036588A1 (en) * 2015-08-28 2017-03-09 Jt International S.A. Smoking article
CN105192883B (en) * 2015-10-09 2018-09-14 云南恩典科技产业发展有限公司 A kind of rotation filter stick of built-in independent plug
AR108880A1 (en) 2016-06-27 2018-10-03 Philip Morris Products Sa ARTICLE TO SMOKE WITH ADJUSTMENT OF COMBINED VENTILATION AND FILTRATION EFFICIENCY
US11058143B2 (en) * 2017-10-19 2021-07-13 R.J. Reynolds Tobacco Company Smoking-related article inspection systems and associated methods
CN110150742A (en) * 2018-02-13 2019-08-23 湖南中烟工业有限责任公司 A kind of packet capsule with diuresis promoting function and its one-step shaping preparation method and the application in cigarette
CN109259306A (en) * 2018-08-13 2019-01-25 云南中烟工业有限责任公司 It is a kind of can Bao Shui cigarette with quick-fried pearl and preparation method thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867952A (en) * 1972-02-02 1975-02-25 Noboru Fujimura Cigarette holder structure
US4770193A (en) * 1983-06-02 1988-09-13 R. J. Reynolds Tobacco Company Manufacture of tobacco smoke filters
US4687008A (en) * 1986-04-17 1987-08-18 Philip Morris Incorporated Filter cigarette
US4865056A (en) * 1987-01-23 1989-09-12 Japan Tobacco Inc. Easily breakable plastic capsule and a water filter for a cigarette using the same
US5549124A (en) * 1988-08-29 1996-08-27 Dorsey; David A. Water filter for cigarettes
US5509429A (en) * 1989-03-02 1996-04-23 Kothmans, Benson & Hedges Inc. Uniform tar delivery profile filter
AU675573B2 (en) * 1993-09-30 1997-02-06 British-American Tobacco Company Limited Improvements relating to tobacco smoke filter elements
RU2138974C1 (en) * 1999-03-12 1999-10-10 Погосян Сейран Амаякович Smoking article
WO2002043514A1 (en) * 2000-11-28 2002-06-06 Lorillard Licensing Company, Llc A smoking article including a selective carbon monoxide pump
AU2003243790A1 (en) * 2002-07-26 2004-02-16 Semen Pogosyan A filter for smoking articles and a smoking article with that filter
US7836895B2 (en) * 2003-06-23 2010-11-23 R. J. Reynolds Tobacco Company Filtered cigarette incorporating a breakable capsule
DE202004009017U1 (en) * 2004-06-07 2004-09-02 Hsu, Wei-Cheng, Gueishan Cigarette used as a self-extinguishing cigarette comprises a tobacco section, and a filter section with a burning ash-extinguishing unit which, when pressed, sprays out burning ash-extinguishing liquid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2585247C2 (en) * 2008-02-07 2016-05-27 Филтрона Интернэшнл Лимитед Tobacco smoking filter
RU2603597C2 (en) * 2010-09-29 2016-11-27 Филтрона Филтер Продактс Девелопмент Ко. Пти. Лтд. Tobacco smoke filter
US9510621B2 (en) 2010-10-15 2016-12-06 Japan Tobacco Inc. Cigarette and production method thereof
RU2637892C1 (en) * 2010-10-15 2017-12-07 Джапан Тобакко Инк. Cigarette and method of its manufacture
RU2591138C1 (en) * 2012-05-30 2016-07-10 Джапан Тобакко Инк. Cigarette

Also Published As

Publication number Publication date
US20070119467A1 (en) 2007-05-31
EA008885B1 (en) 2007-08-31
CN1973703A (en) 2007-06-06

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Legal Events

Date Code Title Description
NF4A Restoration of lapsed right to a eurasian patent

Designated state(s): BY RU

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ RU