DE2446565C2 - Verfahren zur Herstellung einer ventilierten Filtercigarette - Google Patents
Verfahren zur Herstellung einer ventilierten FiltercigaretteInfo
- Publication number
- DE2446565C2 DE2446565C2 DE2446565A DE2446565A DE2446565C2 DE 2446565 C2 DE2446565 C2 DE 2446565C2 DE 2446565 A DE2446565 A DE 2446565A DE 2446565 A DE2446565 A DE 2446565A DE 2446565 C2 DE2446565 C2 DE 2446565C2
- Authority
- DE
- Germany
- Prior art keywords
- adhesive
- layer
- mouthpiece
- air
- filter
- 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
Links
- 235000019504 cigarettes Nutrition 0.000 title claims description 27
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 title description 7
- 230000008569 process Effects 0.000 title description 5
- 239000000853 adhesive Substances 0.000 claims description 70
- 230000001070 adhesive effect Effects 0.000 claims description 70
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 15
- 241000208125 Nicotiana Species 0.000 claims description 14
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 11
- 239000002313 adhesive film Substances 0.000 claims description 6
- 239000000839 emulsion Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 4
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 4
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 4
- 239000011118 polyvinyl acetate Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 50
- 238000009423 ventilation Methods 0.000 description 22
- 239000003292 glue Substances 0.000 description 15
- 238000004804 winding Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 10
- 230000035699 permeability Effects 0.000 description 9
- 239000000779 smoke Substances 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 229920002301 cellulose acetate Polymers 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical group CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/47—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces
- A24C5/471—Attaching filters or mouthpieces to cigars or cigarettes, e.g. inserting filters into cigarettes or their mouthpieces by means of a connecting band
- A24C5/472—Applying adhesives to the connecting band
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40447973A | 1973-10-09 | 1973-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2446565A1 DE2446565A1 (de) | 1975-04-10 |
| DE2446565C2 true DE2446565C2 (de) | 1983-05-26 |
Family
ID=23599770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2446565A Expired DE2446565C2 (de) | 1973-10-09 | 1974-09-30 | Verfahren zur Herstellung einer ventilierten Filtercigarette |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5716638B2 (Direct) |
| BE (1) | BE820661A (Direct) |
| BR (1) | BR7408210A (Direct) |
| CA (1) | CA1012025A (Direct) |
| CH (1) | CH579882A5 (Direct) |
| DE (1) | DE2446565C2 (Direct) |
| DK (1) | DK147781C (Direct) |
| FI (1) | FI58050C (Direct) |
| GB (1) | GB1447191A (Direct) |
| NL (1) | NL7413138A (Direct) |
| ZA (1) | ZA746093B (Direct) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2531285C2 (de) * | 1975-07-12 | 1982-10-28 | Deutsche Benkert Gmbh & Co Kg, 4690 Herne | Filterzigarette |
| GB1541002A (en) * | 1975-08-11 | 1979-02-21 | British American Tobacco Co | Porous wraps for smoking articles |
| US4090520A (en) * | 1976-12-15 | 1978-05-23 | Acumeter Laboratories, Inc. | Method of and apparatus for adhering sheet material wrappings and the like |
| CH618589A5 (Direct) * | 1977-04-04 | 1980-08-15 | Burrus & Cie | |
| DE2902913C2 (de) * | 1979-01-26 | 1984-10-04 | B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg | Verfahren zur Regelung des Ventilationsgrades einer Filtercigarette |
| US4295478A (en) * | 1979-04-11 | 1981-10-20 | Rjr Archer, Inc. | Composite tipping structure for use on an air-ventilated cigarette and method of manufacturing same |
| US4326543A (en) * | 1980-06-02 | 1982-04-27 | R. J. Reynolds Tobacco Company | Smoking product and process for manufacturing same |
| JP6589084B1 (ja) * | 2018-10-05 | 2019-10-09 | 日本たばこ産業株式会社 | 加熱式喫煙物品の製造方法 |
| CN113940449A (zh) * | 2020-07-17 | 2022-01-18 | 益升华过滤产品开发私人有限公司 | 纸腔式过滤器 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3251727A (en) * | 1961-08-17 | 1966-05-17 | Riegel Textile Corp | Laminated breathable textile product and method of manufacturing same |
| US3329547A (en) * | 1963-04-15 | 1967-07-04 | Denenberg Maurice | Method and apparatus for making a laminate with unbonded edge |
| BE790146A (fr) * | 1971-10-27 | 1973-02-15 | British American Tobacco Co | Cigarette ventilee a bout filtre |
-
1974
- 1974-09-16 CA CA209,272A patent/CA1012025A/en not_active Expired
- 1974-09-25 ZA ZA00746093A patent/ZA746093B/xx unknown
- 1974-09-26 FI FI2812/74A patent/FI58050C/fi active
- 1974-09-30 DE DE2446565A patent/DE2446565C2/de not_active Expired
- 1974-10-03 BE BE149174A patent/BE820661A/xx not_active IP Right Cessation
- 1974-10-03 BR BR8210/74A patent/BR7408210A/pt unknown
- 1974-10-04 NL NL7413138A patent/NL7413138A/xx unknown
- 1974-10-04 GB GB4320274A patent/GB1447191A/en not_active Expired
- 1974-10-08 CH CH1347074A patent/CH579882A5/xx not_active IP Right Cessation
- 1974-10-08 DK DK525874A patent/DK147781C/da active
- 1974-10-09 JP JP11570874A patent/JPS5716638B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE820661A (fr) | 1975-02-03 |
| GB1447191A (en) | 1976-08-25 |
| AU7319674A (en) | 1976-03-18 |
| JPS5716638B2 (Direct) | 1982-04-06 |
| FI281274A7 (Direct) | 1975-04-10 |
| BR7408210A (pt) | 1975-11-04 |
| DE2446565A1 (de) | 1975-04-10 |
| DK147781B (da) | 1984-12-10 |
| FI58050C (fi) | 1980-12-10 |
| ZA746093B (en) | 1975-10-29 |
| DK525874A (Direct) | 1975-06-09 |
| JPS50140698A (Direct) | 1975-11-11 |
| CA1012025A (en) | 1977-06-14 |
| FI58050B (fi) | 1980-08-29 |
| CH579882A5 (Direct) | 1976-09-30 |
| NL7413138A (nl) | 1975-04-11 |
| DK147781C (da) | 1985-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| OD | Request for examination | ||
| 8125 | Change of the main classification |
Ipc: A24D 3/02 |
|
| 8126 | Change of the secondary classification |
Ipc: A24D 3/04 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |