DE2032407A1 - Rauchfilter - Google Patents
RauchfilterInfo
- Publication number
- DE2032407A1 DE2032407A1 DE19702032407 DE2032407A DE2032407A1 DE 2032407 A1 DE2032407 A1 DE 2032407A1 DE 19702032407 DE19702032407 DE 19702032407 DE 2032407 A DE2032407 A DE 2032407A DE 2032407 A1 DE2032407 A1 DE 2032407A1
- Authority
- DE
- Germany
- Prior art keywords
- smoke
- sleeve
- openings
- plug
- channel
- 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.)
- Pending
Links
- 239000000779 smoke Substances 0.000 title claims description 61
- 241000208125 Nicotiana Species 0.000 claims description 28
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 28
- 239000012528 membrane Substances 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 23
- 238000011144 upstream manufacturing Methods 0.000 claims description 15
- 239000002245 particle Substances 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 6
- 230000000391 smoking effect Effects 0.000 claims description 5
- 230000004323 axial length Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 235000019504 cigarettes Nutrition 0.000 description 12
- 125000006850 spacer group Chemical group 0.000 description 7
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 210000001015 abdomen Anatomy 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 229920002301 cellulose acetate Polymers 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- DNXHEGUUPJUMQT-UHFFFAOYSA-N (+)-estrone Natural products OC1=CC=C2C3CCC(C)(C(CC4)=O)C4C3CCC2=C1 DNXHEGUUPJUMQT-UHFFFAOYSA-N 0.000 description 1
- 229920002799 BoPET Polymers 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- DNXHEGUUPJUMQT-CBZIJGRNSA-N Estrone Chemical compound OC1=CC=C2[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 DNXHEGUUPJUMQT-CBZIJGRNSA-N 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000504 effect on taste Effects 0.000 description 1
- 229960003399 estrone Drugs 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
- 238000012549 training 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
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
- A24D3/0283—Manufacture of tobacco smoke filters for filters with special features with means for a non-axial smoke flow
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83766969A | 1969-06-30 | 1969-06-30 | |
| US83774669A | 1969-06-30 | 1969-06-30 | |
| US85041469A | 1969-08-15 | 1969-08-15 | |
| US87623769A | 1969-11-13 | 1969-11-13 | |
| US951570A | 1970-02-09 | 1970-02-09 | |
| US2408170A | 1970-03-31 | 1970-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2032407A1 true DE2032407A1 (de) | 1971-01-28 |
Family
ID=27555651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702032407 Pending DE2032407A1 (de) | 1969-06-30 | 1970-06-30 | Rauchfilter |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT302137B (enrdf_load_stackoverflow) |
| BE (1) | BE752698A (enrdf_load_stackoverflow) |
| DE (1) | DE2032407A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1314188A (enrdf_load_stackoverflow) |
| NL (1) | NL7009677A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545391A (en) * | 1983-05-26 | 1985-10-08 | Brown & Williamson Tobacco Corporation | Cigarette filter |
-
1970
- 1970-06-30 DE DE19702032407 patent/DE2032407A1/de active Pending
- 1970-06-30 BE BE752698D patent/BE752698A/xx unknown
- 1970-06-30 AT AT589070A patent/AT302137B/de not_active IP Right Cessation
- 1970-06-30 GB GB3174070A patent/GB1314188A/en not_active Expired
- 1970-06-30 NL NL7009677A patent/NL7009677A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT302137B (de) | 1972-10-10 |
| NL7009677A (enrdf_load_stackoverflow) | 1971-01-04 |
| GB1314188A (en) | 1973-04-18 |
| BE752698A (fr) | 1970-12-30 |
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