GB406401A - Improvements in or relating to cigarettes - Google Patents
Improvements in or relating to cigarettesInfo
- Publication number
- GB406401A GB406401A GB2746332A GB2746332A GB406401A GB 406401 A GB406401 A GB 406401A GB 2746332 A GB2746332 A GB 2746332A GB 2746332 A GB2746332 A GB 2746332A GB 406401 A GB406401 A GB 406401A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filtering material
- tobacco
- disc
- tips
- cigarettes
- 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
Abstract
406,401. Cigarettes. WIX, A., 338, Goswell Road, London, and MAY, R. F., 9, Manor Road, Potters Bar, Middlesex. Oct. 3, 1932, No. 27463. [Class 130.] A filter tip for a cigarette is formed by a disc 1, Fig. 4, having a cylindrical flange or extension formed by a plurality of inwardly bent projections 2<a> and filtering material carried or retained by the disc. The disc is provided with a central hole or a plurality of holes 4 for the passage of smoke and the filtering material may consist of silica gel, activated charcoal, compressed filtering earths, porous earthenware, cottonwool, absorbent paper, felt, gauze, textiles or silk in the form of discs, granules, sticks, or threads. The projections 2<a> may be alternately bent in opposite directions and the filter tip may be inserted so that the flange is adjacent or on the opposite side of the tobacco. Alternatively, two tips may be inserted and the filtering material enclosed between them. In the modification shown in Fig. 5, the disc 8 has outwardly extending flaps 9 which when folded produce a container for the filtering material which is retained by tags 9<a>. This container may embrace the ends of the cigarette. The tips may be inserted before the tobacco, or tobacco may be removed or tamped down from the mouthpiece end before the tips are inserted. The Provisional Specification states that a tip may be formed by rolling stiff paper into a cylindrical tube having at one or both ends serrated parts, which, when bent inwardly, retain filtering material in the tube. It also describes a method of tamping the tobacco in the cigarettes before inserting the filter tips.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2746332A GB406401A (en) | 1932-10-03 | 1932-10-03 | Improvements in or relating to cigarettes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2746332A GB406401A (en) | 1932-10-03 | 1932-10-03 | Improvements in or relating to cigarettes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB406401A true GB406401A (en) | 1934-03-01 |
Family
ID=10259997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2746332A Expired GB406401A (en) | 1932-10-03 | 1932-10-03 | Improvements in or relating to cigarettes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB406401A (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2707960A (en) * | 1953-03-30 | 1955-05-10 | Janecke Ludwig | Filters for cigarettes, cigars or cheroots |
DE934279C (en) * | 1952-05-16 | 1955-10-13 | Ludwig Dr Jaenecke | Filter mouthpiece for cigarettes and cigars that contains a viscose sponge stopper |
US2748777A (en) * | 1953-08-18 | 1956-06-05 | Barnett Jose Mazar | Cigarette holders |
DE960788C (en) * | 1951-11-27 | 1957-03-28 | Mueller Paul A | Smoke filter body for tobacco products, especially as a filter mouthpiece for cigarettes |
DE1010893B (en) * | 1953-02-24 | 1957-06-19 | Kurt Koerber | Method for producing multiple filter cigarettes, cigarillos or stumps and cigarette produced according to this od. |
US2832351A (en) * | 1950-06-26 | 1958-04-29 | Verdurin Company | Method of treating tobacco smoke |
DE972974C (en) * | 1952-06-10 | 1959-11-05 | Ver Armaturen Ges M B H | Water post with ball shut-off |
US2915069A (en) * | 1954-07-13 | 1959-12-01 | Olin Mathieson | Smoking device |
US3006346A (en) * | 1958-12-15 | 1961-10-31 | Edwin I Golding | Filters for cigarettes and cigars and method of manufacturing same |
US3048180A (en) * | 1959-05-04 | 1962-08-07 | Aquafilter Corp | Filter tip |
US3068873A (en) * | 1958-11-24 | 1962-12-18 | Celanese Corp | Filters |
US3221752A (en) * | 1962-07-02 | 1965-12-07 | Allen D Strahm | Smoking pipe trap and filter chamber |
US3313309A (en) * | 1964-09-25 | 1967-04-11 | Wang Wensan | Wet filter-containing smoker's appliance |
US3354886A (en) * | 1966-04-29 | 1967-11-28 | American Filtrona Corp | Bonded silica gel products |
US3368566A (en) * | 1964-06-17 | 1968-02-13 | Souren Z. Avediklan | Filter cigarette |
-
1932
- 1932-10-03 GB GB2746332A patent/GB406401A/en not_active Expired
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2832351A (en) * | 1950-06-26 | 1958-04-29 | Verdurin Company | Method of treating tobacco smoke |
DE960788C (en) * | 1951-11-27 | 1957-03-28 | Mueller Paul A | Smoke filter body for tobacco products, especially as a filter mouthpiece for cigarettes |
DE934279C (en) * | 1952-05-16 | 1955-10-13 | Ludwig Dr Jaenecke | Filter mouthpiece for cigarettes and cigars that contains a viscose sponge stopper |
DE972974C (en) * | 1952-06-10 | 1959-11-05 | Ver Armaturen Ges M B H | Water post with ball shut-off |
DE1010893B (en) * | 1953-02-24 | 1957-06-19 | Kurt Koerber | Method for producing multiple filter cigarettes, cigarillos or stumps and cigarette produced according to this od. |
US2707960A (en) * | 1953-03-30 | 1955-05-10 | Janecke Ludwig | Filters for cigarettes, cigars or cheroots |
US2748777A (en) * | 1953-08-18 | 1956-06-05 | Barnett Jose Mazar | Cigarette holders |
US2915069A (en) * | 1954-07-13 | 1959-12-01 | Olin Mathieson | Smoking device |
US3068873A (en) * | 1958-11-24 | 1962-12-18 | Celanese Corp | Filters |
US3006346A (en) * | 1958-12-15 | 1961-10-31 | Edwin I Golding | Filters for cigarettes and cigars and method of manufacturing same |
US3048180A (en) * | 1959-05-04 | 1962-08-07 | Aquafilter Corp | Filter tip |
US3221752A (en) * | 1962-07-02 | 1965-12-07 | Allen D Strahm | Smoking pipe trap and filter chamber |
US3368566A (en) * | 1964-06-17 | 1968-02-13 | Souren Z. Avediklan | Filter cigarette |
US3313309A (en) * | 1964-09-25 | 1967-04-11 | Wang Wensan | Wet filter-containing smoker's appliance |
US3354886A (en) * | 1966-04-29 | 1967-11-28 | American Filtrona Corp | Bonded silica gel products |
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