GB1132631A - Improvements in or relating to filter tipped cigars and cigarettes - Google Patents
Improvements in or relating to filter tipped cigars and cigarettesInfo
- Publication number
- GB1132631A GB1132631A GB162566A GB162566A GB1132631A GB 1132631 A GB1132631 A GB 1132631A GB 162566 A GB162566 A GB 162566A GB 162566 A GB162566 A GB 162566A GB 1132631 A GB1132631 A GB 1132631A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cigarettes
- mouthpiece
- relating
- cigars
- cigarette
- 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
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
- A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
- A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
1,132,631. Cigars, cigarettes. CIGARETTE IMPROVEMENT CORP. 13 Jan., 1966 [22 Oct., 1965], No. 1625/66. Headings A2C and A2M. A smoking tobacco article, e.g. a cigar or cigarette, includes a wrapper perforated along its length with perforations 10 and a mouthpiece 16 having a tar collecting chamber 25 and a filter receiving chamber 22. The tar collecting chamber is formed by spiral or circular baffles 26, 27 and 28, the spaces between being in communication with outside air by means of holes 33 and 32. The filter receiving chamber 22 may receive adsorbent and absorbent substances mixed or arranged in series and may include activated charcoal or cuprous chloride. The mouthpiece may be made of a deformable plastic material.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50054565A | 1965-10-22 | 1965-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1132631A true GB1132631A (en) | 1968-11-06 |
Family
ID=23989890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB162566A Expired GB1132631A (en) | 1965-10-22 | 1966-01-13 | Improvements in or relating to filter tipped cigars and cigarettes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1132631A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2158689A (en) * | 1984-05-19 | 1985-11-20 | British American Tobacco Co | Improvements relating to smoking articles |
| GB2194127A (en) * | 1986-08-25 | 1988-03-02 | Brown & Williamson Tobacco | Cigarette filters |
| DE4027163B4 (en) * | 1989-09-22 | 2004-08-19 | Brown & Williamson Tobacco Corp. | cigarette paper |
| US10939701B2 (en) | 2013-06-13 | 2021-03-09 | Essentra Filter Products Development Co. Pte. Ltd | Tobacco smoke filter |
| EP3788891B1 (en) | 2016-05-20 | 2022-04-20 | Nicoventures Trading Limited | System comprising a heating apparatus arranged to heat smokable material and a smoking article |
-
1966
- 1966-01-13 GB GB162566A patent/GB1132631A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2158689A (en) * | 1984-05-19 | 1985-11-20 | British American Tobacco Co | Improvements relating to smoking articles |
| GB2194127A (en) * | 1986-08-25 | 1988-03-02 | Brown & Williamson Tobacco | Cigarette filters |
| GB2194127B (en) * | 1986-08-25 | 1990-03-28 | Brown & Williamson Tobacco | Cigarette filter |
| DE4027163B4 (en) * | 1989-09-22 | 2004-08-19 | Brown & Williamson Tobacco Corp. | cigarette paper |
| US10939701B2 (en) | 2013-06-13 | 2021-03-09 | Essentra Filter Products Development Co. Pte. Ltd | Tobacco smoke filter |
| EP3788891B1 (en) | 2016-05-20 | 2022-04-20 | Nicoventures Trading Limited | System comprising a heating apparatus arranged to heat smokable material and a smoking article |
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