RO88239B - Tigara cu filtru - Google Patents

Tigara cu filtru

Info

Publication number
RO88239B
RO88239B RO108350A RO10835082A RO88239B RO 88239 B RO88239 B RO 88239B RO 108350 A RO108350 A RO 108350A RO 10835082 A RO10835082 A RO 10835082A RO 88239 B RO88239 B RO 88239B
Authority
RO
Romania
Prior art keywords
cigarette
rod
cavity
casing
deformable
Prior art date
Application number
RO108350A
Other languages
English (en)
Other versions
RO88239A (ro
Inventor
Lean Kenneth John Mamson Mc
Michael James Ward
Original Assignee
British-American Tobacco Company Limited
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 British-American Tobacco Company Limited filed Critical British-American Tobacco Company Limited
Publication of RO88239A publication Critical patent/RO88239A/ro
Publication of RO88239B publication Critical patent/RO88239B/ro

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
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F13/00—Appliances for smoking cigars or cigarettes
    • A24F13/02—Cigar or cigarette holders
    • A24F13/04—Cigar or cigarette holders with arrangements for cleaning or cooling the smoke
    • A24F13/06—Cigar or cigarette holders with arrangements for cleaning or cooling the smoke with smoke filters

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)

Abstract

Inventia se refera la o tigara cu filtru ce contine o tija de tigara din material de fumat învelit într-un învelis de tigara si un vîrf de filtru atasat la un capat al tijei mentionate cu ajutorul unui învelis de îmbracare, vîrful continînd mijloace de filtrare a fumului si este prevazut la periferie cu cel putin un canal plasat la capatul sau; învelisul tigarii în zona adiacenta vîrfului, fiind comprimat în interior pentru a realiza cel putin o cavitate în comunicare cu cel putin un canal iar aceasta parte a învelisului de îmbracare care acopera cavitatea permitînd intrarea aerului în aceasta. învelusul de tigara poate fi din hîrtie deformabila la caldura si poate contine o proportie de filamente sau fibre termoplastice. învelisul de tigara poate fi din hîrtie deformabila la caldura si poate contine o proportie de filamente sau fibre termoplastice. învelisul de îmbracat se poate extinde pîna la capatul vîrfului. Cavitatea poate contine cel putin un canal inelar în tija de tigara mentionata sau poate fi realizata prin tragerea în jos a sectiunii transversale a tijei, pentru realizarea unei cavitati inelare, cu ajutorul unui învelis aditional din material deformabil sau care se contracta la caldura.
RO108350A 1981-08-03 1982-08-02 Tigara cu filtru RO88239B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8123698 1981-08-03

Publications (2)

Publication Number Publication Date
RO88239A RO88239A (ro) 1985-12-30
RO88239B true RO88239B (ro) 1985-12-31

Family

ID=10523664

Family Applications (1)

Application Number Title Priority Date Filing Date
RO108350A RO88239B (ro) 1981-08-03 1982-08-02 Tigara cu filtru

Country Status (35)

Country Link
US (1) US4474192A (ro)
JP (1) JPS5933350B2 (ro)
KR (1) KR840000888A (ro)
AR (1) AR227366A1 (ro)
AT (1) AT381009B (ro)
AU (1) AU541919B2 (ro)
BE (1) BE893993A (ro)
BR (1) BR8204528A (ro)
CA (1) CA1195898A (ro)
CH (1) CH646845A5 (ro)
DE (2) DE8221978U1 (ro)
DK (1) DK344682A (ro)
ES (1) ES276117Y (ro)
FI (1) FI71470C (ro)
FR (1) FR2510360B1 (ro)
GB (1) GB2104767B (ro)
HK (1) HK54385A (ro)
HU (1) HU186552B (ro)
IL (1) IL66401A (ro)
IN (1) IN156472B (ro)
IT (1) IT1153162B (ro)
KE (1) KE3532A (ro)
LU (1) LU84310A1 (ro)
MX (1) MX154087A (ro)
MY (1) MY8600152A (ro)
NL (1) NL8203052A (ro)
NO (1) NO154112C (ro)
NZ (1) NZ201455A (ro)
PH (1) PH19840A (ro)
PL (1) PL130001B1 (ro)
RO (1) RO88239B (ro)
SE (1) SE452245B (ro)
YU (1) YU169282A (ro)
ZA (1) ZA825394B (ro)
ZW (1) ZW15882A1 (ro)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO154781C (no) * 1981-08-03 1986-12-29 British American Tobacco Co Sigarett og fremgangsmaate for dens fremstilling.
GB2146702B (en) * 1983-09-14 1987-12-23 Rolls Royce Exhaust mixer for turbofan aeroengine
DE3400004A1 (de) * 1984-01-02 1985-07-18 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Ventilationselement fuer einen rauchbaren artikel
GB8407671D0 (en) * 1984-03-23 1984-05-02 Brritish American Tobacco Co L Smoking article mouth-piece elements
GB8518385D0 (en) * 1985-07-20 1985-08-29 British American Tobacco Co Tobacco smoke filters
US4867182A (en) * 1988-03-16 1989-09-19 R. J. Reynolds Tobacco Company Temperature/humidity controlled valve for a smoking article
DE4107024C2 (de) * 1991-03-01 1993-12-23 Reemtsma H F & Ph System zur Selbstverfertigung von Filtercigaretten
DE10119820A1 (de) * 2001-04-23 2002-10-24 Hauni Maschinenbau Ag Filter und Verfahren zur Herstellung von Filtern
AU2013204693A1 (en) * 2013-03-27 2014-10-16 Duggan, Kerry Grant MR Cigarettes and their construction
CN103431518B (zh) * 2013-09-05 2015-07-08 上海华宝生物科技有限公司 一种一次注塑成型烟气过滤装置
CN106235405B (zh) * 2016-08-31 2023-06-09 云南中烟工业有限责任公司 一种可调节吸阻分布的卷烟滤嘴
WO2018230002A1 (ja) * 2017-06-16 2018-12-20 株式会社 東亜産業 非タバコ植物を用いた電子タバコカートリッジ用充填物の製造方法、および非タバコ植物を用いた電子タバコカートリッジ用充填物
US11013267B2 (en) 2017-09-22 2021-05-25 Altria Client Services Llc Non-combustible tobacco vaping insert, and a cartridge containing the non-combustible tobacco vaping insert
CN111954471A (zh) * 2018-04-09 2020-11-17 菲利普莫里斯生产公司 具有带热控制元件的包装材料的气溶胶生成制品

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1718122A (en) * 1927-01-18 1929-06-18 Shon Clarence L De Cigarette tip
DE1750362U (de) * 1954-11-26 1957-08-08 Klaus-Heinrich Mueller Zigarette.
US3324862A (en) * 1964-08-31 1967-06-13 Simone Bessie De Smoking device
US3490461A (en) * 1967-04-20 1970-01-20 Philip Morris Inc Cigarette ventilation
GB1508084A (en) * 1976-03-17 1978-04-19 British American Tobacco Co Tobacco-smoke filters
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter
CA1156533A (en) * 1980-05-01 1983-11-08 Henry G. Horsewell Smoking articles

Also Published As

Publication number Publication date
PL237751A1 (en) 1983-02-28
HU186552B (en) 1985-08-28
IN156472B (ro) 1985-08-10
SE8204521D0 (sv) 1982-07-30
ES276117U (es) 1984-08-01
FR2510360B1 (fr) 1986-07-25
FI822651L (fi) 1983-02-04
BR8204528A (pt) 1983-07-26
JPS5828267A (ja) 1983-02-19
NO154112C (no) 1986-07-23
DE3228948A1 (de) 1983-02-17
AU541919B2 (en) 1985-01-31
ZW15882A1 (en) 1982-10-27
HK54385A (en) 1985-07-26
FI822651A0 (fi) 1982-07-29
KR840000888A (ko) 1984-03-26
DE3228948C2 (de) 1985-11-14
SE8204521L (sv) 1983-02-04
NO822619L (no) 1983-02-04
PH19840A (en) 1986-07-22
ZA825394B (en) 1983-07-27
FR2510360A1 (fr) 1983-02-04
GB2104767B (en) 1985-01-23
YU169282A (en) 1985-04-30
BE893993A (fr) 1982-11-16
DE8221978U1 (de) 1987-01-15
MY8600152A (en) 1986-12-31
US4474192A (en) 1984-10-02
CA1195898A (en) 1985-10-29
FI71470C (fi) 1987-01-19
CH646845A5 (fr) 1984-12-28
IL66401A (en) 1985-07-31
AR227366A1 (es) 1982-10-15
KE3532A (en) 1985-06-07
JPS5933350B2 (ja) 1984-08-15
FI71470B (fi) 1986-10-10
NL8203052A (nl) 1983-03-01
ES276117Y (es) 1985-03-01
NZ201455A (en) 1984-08-24
AT381009B (de) 1986-08-11
IT8222700A0 (it) 1982-08-02
RO88239A (ro) 1985-12-30
PL130001B1 (en) 1984-06-30
DK344682A (da) 1983-02-04
NO154112B (no) 1986-04-14
MX154087A (es) 1987-04-29
ATA299082A (de) 1986-01-15
SE452245B (sv) 1987-11-23
LU84310A1 (fr) 1983-02-28
IT1153162B (it) 1987-01-14
AU8656182A (en) 1983-02-10
GB2104767A (en) 1983-03-16
IT8222700A1 (it) 1984-02-02

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