DE3378400D1 - Cigarettes and methods of manufacture - Google Patents

Cigarettes and methods of manufacture

Info

Publication number
DE3378400D1
DE3378400D1 DE8383304257T DE3378400T DE3378400D1 DE 3378400 D1 DE3378400 D1 DE 3378400D1 DE 8383304257 T DE8383304257 T DE 8383304257T DE 3378400 T DE3378400 T DE 3378400T DE 3378400 D1 DE3378400 D1 DE 3378400D1
Authority
DE
Germany
Prior art keywords
layer
sleeve
mouth
tipping paper
tobacco rod
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.)
Expired
Application number
DE8383304257T
Other languages
German (de)
Inventor
Reginald Wayne Newsome
Richard Allan Thesing
Willie Gray Houck
Walter Allen Nichols
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.)
Philip Morris Products SA
Original Assignee
Philip Morris Products SA
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 Products SA filed Critical Philip Morris Products SA
Application granted granted Critical
Publication of DE3378400D1 publication Critical patent/DE3378400D1/en
Expired legal-status Critical Current

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

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Adornments (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Vending Machines For Individual Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

A cigarette is provided which comprises a wrapped filter plug 202,203 aligned in end-to-end abutting relationship with a substantially cylindrical tobacco rod 201. The filter plug and tobacco rod are circumscribed and joined by a substantially air permeable first layer of tipping paper 204. Circumscribing the first layer of tipping paper is a second layer of substantially air impermeable tipping paper 206. The second layer has a circumferentially extending row of closely spaced perforations 210 intermediate the two ends of the second layer which divides it into a mouth-end sleeve 207 attached to the first layer at the mouth end of the cigarette and a second rod-end sleeve 208 detachable from the mouth end sleeve by rotating the sleeve relative to the first sleeve so that it can move axially between the mouth-end sleeve and positions along the tobacco rod allowing air to enter the filter through the exposed portions of the air permeable layers.
DE8383304257T 1982-07-23 1983-07-22 Cigarettes and methods of manufacture Expired DE3378400D1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40138082A 1982-07-23 1982-07-23
US42939382A 1982-09-30 1982-09-30
US42935482A 1982-09-30 1982-09-30

Publications (1)

Publication Number Publication Date
DE3378400D1 true DE3378400D1 (en) 1988-12-15

Family

ID=27410451

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8383304257T Expired DE3378400D1 (en) 1982-07-23 1983-07-22 Cigarettes and methods of manufacture
DE198383304257T Pending DE100215T1 (en) 1982-07-23 1983-07-22 CIGARETTES AND METHOD FOR THE PRODUCTION THEREOF.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE198383304257T Pending DE100215T1 (en) 1982-07-23 1983-07-22 CIGARETTES AND METHOD FOR THE PRODUCTION THEREOF.

Country Status (7)

Country Link
EP (2) EP0100215B1 (en)
JP (2) JPS59501443A (en)
AT (1) ATE38465T1 (en)
AU (1) AU559188B2 (en)
CA (1) CA1210297A (en)
DE (2) DE3378400D1 (en)
WO (1) WO1984000478A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648413A (en) * 1984-03-07 1987-03-10 Saintsing Barry L Adjustable-delivery cigarette
US4576187A (en) * 1984-10-22 1986-03-18 R. J. Reynolds Tobacco Company Variable air dilution cigarette filter
US4817638A (en) * 1985-08-01 1989-04-04 Philip Morris Incorporated Apparatus for adjusting a cigarette having variable smoking characteristics
GB8531659D0 (en) * 1985-12-23 1986-02-05 British American Tobacco Co Smoking articles
GB9400985D0 (en) * 1994-01-19 1994-03-16 Rothmans International Ltd Filtered smoking article
EP1754419A1 (en) * 2005-08-15 2007-02-21 Philip Morris Products S.A. Liquid release device for a smoking article
US7789089B2 (en) 2006-08-04 2010-09-07 R. J. Reynolds Tobacco Company Filtered cigarette possessing tipping material
CN101016709B (en) * 2007-02-15 2010-05-19 云南瑞升烟草技术（集团）有限公司 Fast adjusting tipping paper
GB0724408D0 (en) * 2007-12-14 2008-01-30 British American Tobacco Co Recessed ventilation for smoking articles
EP2368448A1 (en) * 2010-03-26 2011-09-28 Philip Morris Products S.A. Smoking article with variable ventilation
GB201104232D0 (en) 2011-03-14 2011-04-27 British American Tobacco Co Smoking article and method of manufacturing a smoking article
GB201116629D0 (en) * 2011-09-27 2011-11-09 British American Tobacco Co Smoking articles and methods of manufacturing smoking articles
GB201217894D0 (en) * 2012-10-05 2012-11-21 British American Tobacco Co A smoking article
ITBO20120584A1 (en) 2012-10-26 2014-04-27 Gd Spa MACHINE FOR REALIZING CIGARETTES WITH ADJUSTABLE VENTILATION.
ITBO20120585A1 (en) 2012-10-26 2014-04-27 Gd Spa MACHINE FOR REALIZING CIGARETTES WITH ADJUSTABLE VENTILATION.
JP6283697B2 (en) * 2013-03-13 2018-02-21 ジェイティー インターナショナル エス．エイ． Cigarette with variable airflow filter
WO2015001630A1 (en) * 2013-07-03 2015-01-08 日本たばこ産業株式会社 Filter for cigarette and cigarette with filter
EP3027071B1 (en) * 2013-07-29 2020-09-02 JT International SA Filter element for a smoking article
JP6103676B2 (en) * 2014-03-28 2017-03-29 日本たばこ産業株式会社 Filter cigarette manufacturing machine, manufacturing method thereof, and filter cigarette

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB706624A (en) * 1949-12-06 1954-03-31 Elie Prodromos Aghnides Improvements in or relating to cigarettes
US3359988A (en) * 1965-04-21 1967-12-26 Osborne M Thomson Filter cigarette
US3428050A (en) * 1967-02-21 1969-02-18 Walter R Kandel Filter cigarette of adjustable filter capacity
US3503406A (en) * 1968-10-28 1970-03-31 Lawrence Murry Riegel Cigarettes
US3512537A (en) * 1968-11-27 1970-05-19 U S Remedy Corp Adjustable aerated cigarette
CA913486A (en) * 1970-05-25 1972-10-31 Plourde Jacques Selective air dosing means for cigarettes
US3695274A (en) * 1970-11-30 1972-10-03 Brown & Williamson Tobacco Piston type cigarette filter
GB1400278A (en) * 1972-06-06 1975-07-16 British American Tobacco Co Smoking articles
US4232574A (en) * 1977-08-19 1980-11-11 Liggett Group Inc. Apparatus and method for providing a cigarette filter with an aeration groove
US4340074A (en) * 1979-11-07 1982-07-20 Brown & Williamson Tobacco Corporation Cigarette material having non-lipsticking properties
JPS59501813A (en) * 1982-09-30 1984-11-01 フィリップ・モーリス・プロダクツ・インコーポレイテッド Adjustable filter cigarette and its manufacturing method

Also Published As

Publication number Publication date
EP0247702B1 (en) 1993-03-24
EP0247702A3 (en) 1988-12-21
JPH01273575A (en) 1989-11-01
JPH0262228B2 (en) 1990-12-25
ATE38465T1 (en) 1988-11-15
EP0100215A2 (en) 1984-02-08
CA1210297A (en) 1986-08-26
AU559188B2 (en) 1987-02-26
EP0100215A3 (en) 1985-10-09
EP0247702A2 (en) 1987-12-02
DE100215T1 (en) 1984-09-27
EP0100215B1 (en) 1988-11-09
WO1984000478A1 (en) 1984-02-16
AU1725983A (en) 1984-02-16
JPH0228318B2 (en) 1990-06-22
JPS59501443A (en) 1984-08-16

Similar Documents

Publication Publication Date Title
DE3378400D1 (en) Cigarettes and methods of manufacture
SE8902894D0 (en) TOBACCO ARTICLES CONSISTING OF A PORTFORTED TOBACCO KIT, SURROUNDED BY A SHIELD-CIGARETTE PAPER SAAVAEL, AS PROCEDURE AND DEVICE FOR THE PREPARATION OF SUCH TOBACCO PRODUCTS
SE8106834L (en) CIGARETTE FILTER
JPS5832955B2 (en) cigarette filter
FI882810A (en) FILTERMUNSTYCKE FOER ROEKPRODUKTER.
SE8301711L (en) CIGARETTE FILTER
ES283201U (en) Filtered cigarette
SE8300823L (en) Cigarette filters
SE8107233L (en) Cigarette filters
GB2095093A (en) Tobacco smoke filters
SE8204521D0 (en) CIGARETTE
SE8406131L (en) NOZZLE FOR A CIGARETT AND A CIGARETTY EQUIPPED WITH THIS
SE8303590L (en) Cigarette filters
SE8406129D0 (en) CIGARETTE HAVING A MOUTHPIECE
SE8406128D0 (en) FILTERED CIGARETTE
GB9003248D0 (en) Filters for smoking rods
GB2095532A (en) Ventilated and corrugated smoke filter
CA1200732A (en) Smoking article filters
CA1275886C (en) Filtered smoking articles
US4723561A (en) Smoking articles
US4724848A (en) Smoking article filters
NZ203131A (en) Cigarette filter:peripheral ducts and wrapper apertures
GB2127670A (en) Improvements relating to smoking article filters
BA96159A (en) Self-refining system for cigarette filters
GB1370879A (en) Wrapping rod-like smoking articles

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee