NO844716L - Sigarett-filter - Google Patents
Sigarett-filterInfo
- Publication number
- NO844716L NO844716L NO844716A NO844716A NO844716L NO 844716 L NO844716 L NO 844716L NO 844716 A NO844716 A NO 844716A NO 844716 A NO844716 A NO 844716A NO 844716 L NO844716 L NO 844716L
- Authority
- NO
- Norway
- Prior art keywords
- tube
- cigarette according
- grooves
- pipe
- smoke
- Prior art date
Links
- 235000019504 cigarettes Nutrition 0.000 title claims description 28
- 239000000779 smoke Substances 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 19
- 241000208125 Nicotiana Species 0.000 claims description 18
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000003570 air Substances 0.000 description 17
- 238000009423 ventilation Methods 0.000 description 12
- 239000012080 ambient air Substances 0.000 description 5
- 239000003000 extruded plastic Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000926 separation method 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/558,220 US4542754A (en) | 1983-12-05 | 1983-12-05 | Filtered cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO844716L true NO844716L (no) | 1985-06-06 |
Family
ID=24228656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO844716A NO844716L (no) | 1983-12-05 | 1984-11-27 | Sigarett-filter |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4542754A (it) |
| JP (1) | JPS60137273A (it) |
| AT (1) | ATA375984A (it) |
| AU (1) | AU548595B2 (it) |
| BE (1) | BE901201A (it) |
| BR (1) | BR8406186A (it) |
| DE (1) | DE3443605A1 (it) |
| DK (1) | DK574784A (it) |
| ES (1) | ES283201Y (it) |
| FI (1) | FI844724L (it) |
| FR (1) | FR2555866A1 (it) |
| GB (1) | GB2150412A (it) |
| GR (1) | GR81155B (it) |
| IL (1) | IL73668A0 (it) |
| IT (1) | IT8423905A0 (it) |
| LU (1) | LU85665A1 (it) |
| NL (1) | NL8403646A (it) |
| NO (1) | NO844716L (it) |
| SE (1) | SE8406127L (it) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8424978D0 (en) * | 1984-10-03 | 1984-11-07 | British American Tobacco Co | Smoking articles |
| GB8713904D0 (en) * | 1987-06-15 | 1987-07-22 | Tabac Fab Reunies Sa | Filter for smoking articles |
| US4869276A (en) * | 1987-08-26 | 1989-09-26 | Philip Morris Incorporated | Hinged filter sleeve |
| US5178166A (en) * | 1990-09-20 | 1993-01-12 | Philip Morris Incorporated | Filter cigarette |
| DE4107025C2 (de) * | 1991-03-01 | 1993-12-23 | Reemtsma H F & Ph | System zur Selbstverfertigung von Filtercigaretten |
| GB0715172D0 (en) * | 2007-08-03 | 2007-09-12 | British American Tobacco Co | Filter and method for making a filter for a cigarette |
| GB0809865D0 (en) | 2008-05-30 | 2008-07-09 | British American Tobacco Co | Filter for a smoking article |
| KR101362616B1 (ko) * | 2012-01-31 | 2014-02-13 | 주식회사 케이티앤지 | 필터 내 연기흐름 속도 증가를 통한 연량감 개선 필터 |
| JP1549655S (it) * | 2015-08-14 | 2019-05-07 | ||
| BR112020004134A2 (pt) * | 2017-09-27 | 2020-09-01 | Philip Morris Products S.A. | elemento de suporte para artigo gerador de aerossol |
| KR20210009334A (ko) * | 2018-05-17 | 2021-01-26 | 가부시키가이샤 도아 산교 | 방향 카트리지 |
| EP3922115B1 (en) * | 2019-05-28 | 2022-07-06 | China Tobacco Yunnan Industrial Co., Ltd | Disposable dual-channel cigarette and preparation method therefor |
| JP7514401B2 (ja) * | 2020-12-18 | 2024-07-10 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | 中空の管状要素を備えるエアロゾル発生物品 |
| CN116963619A (zh) * | 2020-12-18 | 2023-10-27 | 菲利普莫里斯生产公司 | 具有中空管状元件的气溶胶生成制品 |
| JP2021048871A (ja) * | 2020-12-24 | 2021-04-01 | 株式会社東亜産業 | 電子タバコカートリッジ |
| KR20240113943A (ko) * | 2021-12-02 | 2024-07-23 | 필립모리스 프로덕츠 에스.에이. | 홈형 공기 채널링 요소를 갖는 에어로졸 발생 물품 |
| KR20240113931A (ko) * | 2021-12-02 | 2024-07-23 | 필립모리스 프로덕츠 에스.에이. | 내부 및 외부 공기 통로를 갖는 공기 채널링 요소를 갖는 에어로졸 발생 물품 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3396733A (en) * | 1966-03-23 | 1968-08-13 | Lorillard Co P | Cigarette tip |
| US3490461A (en) * | 1967-04-20 | 1970-01-20 | Philip Morris Inc | Cigarette ventilation |
| GB1308661A (en) * | 1970-02-21 | 1973-02-21 | Cigarette Components Ltd | Device for treating tobacco smoke |
| TR21005A (tr) * | 1980-11-21 | 1983-05-01 | Brown & Williamson Tobacco | Duman gecirmez bir sargi ile ihata edilmis mesamath bir filtre cubugunu ihtiva eden bir sigara filtresi |
| US4406294A (en) * | 1982-02-16 | 1983-09-27 | Brown & Williamson Tobacco Corporation | Cigarette filter |
-
1983
- 1983-12-05 US US06/558,220 patent/US4542754A/en not_active Expired - Lifetime
-
1984
- 1984-11-27 AT AT843759A patent/ATA375984A/de not_active Application Discontinuation
- 1984-11-27 NO NO844716A patent/NO844716L/no unknown
- 1984-11-29 NL NL8403646A patent/NL8403646A/nl not_active Application Discontinuation
- 1984-11-29 DE DE19843443605 patent/DE3443605A1/de not_active Withdrawn
- 1984-11-29 IL IL73668A patent/IL73668A0/xx unknown
- 1984-11-29 AU AU36007/84A patent/AU548595B2/en not_active Ceased
- 1984-11-30 FI FI844724A patent/FI844724L/fi not_active Application Discontinuation
- 1984-12-03 GR GR81155A patent/GR81155B/el unknown
- 1984-12-04 DK DK574784A patent/DK574784A/da not_active Application Discontinuation
- 1984-12-04 SE SE8406127A patent/SE8406127L/ not_active Application Discontinuation
- 1984-12-04 BR BR8406186A patent/BR8406186A/pt unknown
- 1984-12-04 BE BE0/214105A patent/BE901201A/fr not_active IP Right Cessation
- 1984-12-04 LU LU85665A patent/LU85665A1/fr unknown
- 1984-12-05 FR FR8418525A patent/FR2555866A1/fr active Pending
- 1984-12-05 JP JP59255826A patent/JPS60137273A/ja active Pending
- 1984-12-05 ES ES1984283201U patent/ES283201Y/es not_active Expired
- 1984-12-05 GB GB08430744A patent/GB2150412A/en not_active Withdrawn
- 1984-12-05 IT IT8423905A patent/IT8423905A0/it unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB8430744D0 (en) | 1985-01-16 |
| DK574784D0 (da) | 1984-12-04 |
| ATA375984A (de) | 1987-03-15 |
| NL8403646A (nl) | 1985-07-01 |
| ES283201U (es) | 1985-05-01 |
| AU548595B2 (en) | 1985-12-19 |
| US4542754A (en) | 1985-09-24 |
| GB2150412A (en) | 1985-07-03 |
| SE8406127L (sv) | 1985-06-06 |
| FI844724A0 (fi) | 1984-11-30 |
| FI844724L (fi) | 1985-06-06 |
| SE8406127D0 (sv) | 1984-12-04 |
| IT8423905A0 (it) | 1984-12-05 |
| AU3600784A (en) | 1985-06-27 |
| JPS60137273A (ja) | 1985-07-20 |
| LU85665A1 (fr) | 1985-07-24 |
| IL73668A0 (en) | 1985-02-28 |
| DK574784A (da) | 1985-06-06 |
| GR81155B (en) | 1985-03-29 |
| BE901201A (fr) | 1985-03-29 |
| FR2555866A1 (fr) | 1985-06-07 |
| ES283201Y (es) | 1985-12-16 |
| DE3443605A1 (de) | 1985-06-13 |
| BR8406186A (pt) | 1985-09-24 |
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