GB930053A - Tobacco compressing vacuum wheel for continuous rod cigarette-making machine - Google Patents
Tobacco compressing vacuum wheel for continuous rod cigarette-making machineInfo
- Publication number
- GB930053A GB930053A GB6778/62A GB677862A GB930053A GB 930053 A GB930053 A GB 930053A GB 6778/62 A GB6778/62 A GB 6778/62A GB 677862 A GB677862 A GB 677862A GB 930053 A GB930053 A GB 930053A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tobacco
- wheel
- plate
- cigarettes
- 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
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/14—Machines of the continuous-rod type
- A24C5/18—Forming the rod
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
930,053. Cigarette-making machines. AMERICAN MACHINE & FOUNDRY CO. Feb. 21, 1962 [Feb. 24, 1961], No. 6778/62. Class 130. In a continuous-rod machine as tobacco is fed from a U-folded belt 3 on to and at a slightly lower speed than the peripheral speed of a suction wheel 8 rotating anticlockwise as viewed in Fig. 1, it is first blown up against a flexible elastic plate 123 extending from a guide-plate 23 by a draught of air F2 flowing through a gap 9 towards apertures 10. The entry of air from the sides is excluded by walls 22 of, for example, rubber or plastics material. The flexible plate 123 has a fork-shaped end with two tongues having a V-shaped notch between them. The guide-plate 23 which is formed from a channelshaped member is pivotally mounted by a pin 24 and slidably mounted by a bolt 52 passing through arcuate slots 51 in the walls 22 to permit pre-set adjustment of the pressure of the flexible plate 123 on the tobacco stream. A second similarly-constructed guide-plate 26 is also fitted. A trimming wheel 29 and cooperating blade 30 are mounted at one end of a bell-crank lever 33, the other end of which carries a roller 37 that is held in contact with a cam 36 by a spring-loaded tappet 38. The trimmed tobacco filler stream is released from the suction-wheel 8, when it reaches the lowermost point of rotation, by fixed packing 113 which cuts off the suction. The filler stream is then directed by a scraper 40 on to a continuous band of cigarette paper 7 carried on a conveyer 5 and fed through a conical semi-tubular tongue 41 to begin the formation of the cigarette rod. Any remaining tobacco particles are removed from the wheel 8 by air forced into a space 42 in the packing 113 and discharged through a tube 45. The movement of the trimming wheel 29 in response to the cam 36 produces a regular variation in the tobacco stream density and is synchronized with the cutting of the wrapped rod into individual cigarettes so that the cigarettes are densest at their ends. Similar dense parts may be produced under portions of cigarettes to be printed upon. In a modification the entire cam 36 and its transmission are raised and lowered according to the weight of cigarettes produced.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT354161 | 1961-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB930053A true GB930053A (en) | 1963-07-03 |
Family
ID=11109332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6778/62A Expired GB930053A (en) | 1961-02-24 | 1962-02-21 | Tobacco compressing vacuum wheel for continuous rod cigarette-making machine |
Country Status (3)
Country | Link |
---|---|
US (1) | US3173424A (en) |
DE (1) | DE1273396B (en) |
GB (1) | GB930053A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4305409A (en) * | 1978-07-29 | 1981-12-15 | Molins Limited | Cigarette making machines |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3783881A (en) * | 1960-11-17 | 1974-01-08 | Hauni Werke Koerber & Co Kg | Method and machine for making a continuous cigarette rod |
GB994854A (en) * | 1962-03-30 | 1965-06-10 | American Mach & Foundry | Tobacco rod forming device |
US3645273A (en) * | 1969-05-12 | 1972-02-29 | Hauni Werke Koerber & Co Kg | Method and apparatus for making fillers of fibrous material |
US3779252A (en) * | 1971-03-25 | 1973-12-18 | Rothmans Of Pall Mall | Tobacco stream manufacture |
GB1392933A (en) * | 1971-09-24 | 1975-05-07 | Molins Ltd | Manufacture of cigarettes and the like |
GB9009856D0 (en) * | 1990-05-02 | 1990-06-27 | Molins Plc | Cigarette making machine |
PL234036B1 (en) * | 2016-09-06 | 2020-01-31 | Int Tobacco Machinery Poland Spolka Z Ograniczona Odpowiedzialnoscia | Cleaning unit of the tobacco industry machine designed for manufacturing the multiple-segment filter bars and method for cleaning the bar-like elements train |
CN110539908B (en) * | 2019-09-26 | 2024-04-30 | 戈智硕 | Intelligent automatic flexible packaging device for fully-opened box tobacco small bags |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE647397C (en) * | 1937-07-03 | Skoda Kp | Device for forming the tobacco rod | |
GB314949A (en) * | 1928-07-05 | 1930-05-08 | Muller J C & Co | Improvements in means for spreading cut tobacco in cigarette making machines |
US1837717A (en) * | 1929-08-16 | 1931-12-22 | Ebco Machine Corp | Comb for tobacco feeders |
GB486419A (en) * | 1936-08-28 | 1938-05-30 | George Dearsley | Improvements in and relating to tobacco rod forming methods and means |
GB502750A (en) * | 1937-05-12 | 1939-03-24 | Carl Wilhelm Mueller | Improvements in tobacco-feeding devices for cigarette-rod forming machines |
FR1007040A (en) * | 1948-02-17 | 1952-04-30 | Decoufle Usines | Improvement in the formation of the tobacco rod in the continuous rod cigarette machine |
DE943515C (en) * | 1952-01-17 | 1956-05-24 | Max Himmelheber Dipl Ing | Method and device for dosing (stripping) bulk goods |
US3030966A (en) * | 1956-12-18 | 1962-04-24 | Decoufle Usines | Filler forming mechanism |
NL223851A (en) * | 1957-01-10 | |||
FR1167113A (en) * | 1957-01-11 | 1958-11-20 | Decoufle Usines | Further training in cigarette making machines |
DE1102624B (en) * | 1958-11-21 | 1961-03-16 | Hauni Werke Koerber & Co Kg | Method and device for forming a cigarette rod |
DE1164903B (en) * | 1959-02-03 | 1964-03-05 | Hauni Werke Koerber & Co Kg | Device for removing unwanted tobacco from a moving tobacco stream |
DE1157125B (en) * | 1960-07-01 | 1963-11-07 | Hauni Werke Koerber & Co Kg | Cigarette machine |
-
1962
- 1962-02-02 US US170765A patent/US3173424A/en not_active Expired - Lifetime
- 1962-02-19 DE DEA39502A patent/DE1273396B/en active Pending
- 1962-02-21 GB GB6778/62A patent/GB930053A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4305409A (en) * | 1978-07-29 | 1981-12-15 | Molins Limited | Cigarette making machines |
Also Published As
Publication number | Publication date |
---|---|
DE1273396B (en) | 1968-07-18 |
US3173424A (en) | 1965-03-16 |
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