SE461373B - Cigarrett - Google Patents

Cigarrett

Info

Publication number: SE461373B
Authority: SE; Sweden
Prior art keywords: cigarette; casing; plug; filter; nozzle
Prior art date: 1981-08-03

Application number

SE8204520A

Other languages

English (en)

Swedish (sv)

Other versions

SE8204520D0 (sv

SE8204520L (sv

Inventor

J A Luke

K J H Maclean

Original Assignee

British American Tobacco Co

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.)

1981-08-03

Filing date

1982-07-30

Publication date

1990-02-12

1982-07-30 Application filed by British American Tobacco Co filed Critical British American Tobacco Co

1982-07-30 Publication of SE8204520D0 publication Critical patent/SE8204520D0/xx

1983-02-04 Publication of SE8204520L publication Critical patent/SE8204520L/

1990-02-12 Publication of SE461373B publication Critical patent/SE461373B/sv

Links

235000019504 cigarettes Nutrition 0.000 title claims description 69
230000002093 peripheral effect Effects 0.000 claims description 8
239000000835 fiber Substances 0.000 claims description 6
230000000694 effects Effects 0.000 claims description 4
230000004048 modification Effects 0.000 claims description 3
238000012986 modification Methods 0.000 claims description 3
229920001169 thermoplastic Polymers 0.000 claims description 3
239000004416 thermosoftening plastic Substances 0.000 claims description 3
241000208125 Nicotiana Species 0.000 claims 3
235000002637 Nicotiana tabacum Nutrition 0.000 claims 3
238000000034 method Methods 0.000 description 13
239000000463 material Substances 0.000 description 7
238000009423 ventilation Methods 0.000 description 7
-1 polyethylene Polymers 0.000 description 6
229920002301 cellulose acetate Polymers 0.000 description 5
239000004698 Polyethylene Substances 0.000 description 3
239000004743 Polypropylene Substances 0.000 description 3
229920000573 polyethylene Polymers 0.000 description 3
229920001155 polypropylene Polymers 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 2
238000004049 embossing Methods 0.000 description 2
239000000779 smoke Substances 0.000 description 2
239000002023 wood Substances 0.000 description 2
101150039167 Bex3 gene Proteins 0.000 description 1
229920003043 Cellulose fiber Polymers 0.000 description 1
102220475340 DNA replication licensing factor MCM2_S41A_mutation Human genes 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
229920000297 Rayon Polymers 0.000 description 1
230000002730 additional effect Effects 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
238000004873 anchoring Methods 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
235000019506 cigar Nutrition 0.000 description 1
239000004927 clay Substances 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000005304 joining Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000000465 moulding Methods 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
238000007789 sealing Methods 0.000 description 1
238000003856 thermoforming Methods 0.000 description 1
238000003466 welding Methods 0.000 description 1

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
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
- 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

Landscapes

Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Manufacture Of Tobacco Products (AREA)

SE8204520A 1981-08-03 1982-07-30 Cigarrett SE461373B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8123697		1981-08-03

Publications (3)

Publication Number	Publication Date
SE8204520D0 SE8204520D0 (sv)	1982-07-30
SE8204520L SE8204520L (sv)	1983-02-04
SE461373B true SE461373B (sv)	1990-02-12

Family

ID=10523663

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8204520A SE461373B (sv)	1981-08-03	1982-07-30	Cigarrett

Country Status (17)

Country	Link
US (1)	US4481954A (da)
JP (1)	JPS5828266A (da)
AU (1)	AU558452B2 (da)
BE (1)	BE893992A (da)
BR (1)	BR8204581A (da)
CA (1)	CA1155357A (da)
CH (1)	CH649900A5 (da)
DE (1)	DE3228947A1 (da)
DK (1)	DK158368C (da)
FI (1)	FI74598C (da)
GB (1)	GB2105172B (da)
HK (1)	HK62386A (da)
MY (1)	MY8700040A (da)
NL (1)	NL191009C (da)
NO (1)	NO154781C (da)
SE (1)	SE461373B (da)
ZA (1)	ZA825393B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2006100605A1 (en) *	2005-03-21	2006-09-28	Philip Morris Products S.A.	Smoking article comprising a segmented rod of smokable material
EP2462821A1 (en) *	2010-12-10	2012-06-13	Philip Morris Products S.A.	Smoking article having embossed transparent wrapper
GB201021827D0 (en) *	2010-12-21	2011-02-02	Filtrona Int Ltd	Flavour stick
UA117108C2 (uk) *	2012-09-28	2018-06-25	Філіп Морріс Продактс, С.А.	Курильний виріб з фільтрувальною частиною, якій надана певна форма

Family Cites Families (8)

* 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
US3324862A (en) *	1964-08-31	1967-06-13	Simone Bessie De	Smoking device
US3908671A (en) *	1973-12-12	1975-09-30	Brown & Williamson Tobacco	Thermoplastic cigarette wrapper
GB1507765A (en) *	1976-03-17	1978-04-19	British American Tobacco Co	Production of tobacco-smoke filters
FI60109C (fi) *	1976-03-17	1981-12-10	British American Tobacco Co	Foerfarande foer formning av ett foer en cigarrett eller dylik tobaksprodukt avsett filters staongdel
GB2056841B (en) *	1979-08-28	1983-08-24	British American Tobacco Co	Smoke filtration
ZA804948B (en) *	1979-08-28	1981-06-24	British American Tobacco Co	Smoke filtration
IL66401A (en) *	1981-08-03	1985-07-31	Brown & Williamson Tobacco	Filter cigarette

1982
- 1982-07-26 NO NO822570A patent/NO154781C/no unknown
- 1982-07-27 US US06/402,242 patent/US4481954A/en not_active Expired - Lifetime
- 1982-07-27 ZA ZA825393A patent/ZA825393B/xx unknown
- 1982-07-28 GB GB08221799A patent/GB2105172B/en not_active Expired
- 1982-07-28 CA CA000408219A patent/CA1155357A/en not_active Expired
- 1982-07-29 AU AU86560/82A patent/AU558452B2/en not_active Ceased
- 1982-07-29 FI FI822650A patent/FI74598C/fi not_active IP Right Cessation
- 1982-07-30 SE SE8204520A patent/SE461373B/sv not_active IP Right Cessation
- 1982-07-30 NL NL8203051A patent/NL191009C/xx not_active IP Right Cessation
- 1982-07-30 BE BE0/208721A patent/BE893992A/fr not_active IP Right Cessation
- 1982-08-02 CH CH4654/82A patent/CH649900A5/fr not_active IP Right Cessation
- 1982-08-02 DK DK344582A patent/DK158368C/da not_active IP Right Cessation
- 1982-08-03 BR BR8204581A patent/BR8204581A/pt not_active IP Right Cessation
- 1982-08-03 DE DE19823228947 patent/DE3228947A1/de active Granted
- 1982-08-03 JP JP57136185A patent/JPS5828266A/ja active Granted
1986
- 1986-08-21 HK HK623/86A patent/HK62386A/xx not_active IP Right Cessation
1987
- 1987-12-30 MY MY40/87A patent/MY8700040A/xx unknown

Also Published As

Publication number	Publication date
AU558452B2 (en)	1987-01-29
GB2105172B (en)	1984-11-21
NL191009C (nl)	1994-12-16
FI822650A0 (fi)	1982-07-29
DE3228947A1 (de)	1983-02-17
JPH0476669B2 (da)	1992-12-04
FI74598B (fi)	1987-11-30
NO154781C (no)	1986-12-29
GB2105172A (en)	1983-03-23
DK158368B (da)	1990-05-14
JPS5828266A (ja)	1983-02-19
FI822650L (fi)	1983-02-04
NL8203051A (nl)	1983-03-01
CH649900A5 (fr)	1985-06-28
NO154781B (no)	1986-09-15
SE8204520D0 (sv)	1982-07-30
DK158368C (da)	1990-10-08
FI74598C (fi)	1988-03-10
CA1155357A (en)	1983-10-18
SE8204520L (sv)	1983-02-04
NO822570L (no)	1983-02-04
DE3228947C2 (da)	1993-09-02
HK62386A (en)	1986-08-29
BR8204581A (pt)	1982-11-30
BE893992A (fr)	1982-11-16
NL191009B (nl)	1994-07-18
DK344582A (da)	1983-02-04
MY8700040A (en)	1987-12-31
ZA825393B (en)	1983-08-31
US4481954A (en)	1984-11-13
AU8656082A (en)	1983-02-10

Legal Events

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 8204520-4

Format of ref document f/p: F

2001-03-19

NUG

Patent has lapsed