BG28561A3 - Production - Google Patents
ProductionInfo
- Publication number
- BG28561A3 BG28561A3 BG038049A BG3804977A BG28561A3 BG 28561 A3 BG28561 A3 BG 28561A3 BG 038049 A BG038049 A BG 038049A BG 3804977 A BG3804977 A BG 3804977A BG 28561 A3 BG28561 A3 BG 28561A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- tape
- wrapping
- closing
- core
- wrapping device
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000003825 pressing Methods 0.000 abstract 2
- 235000019505 tobacco product Nutrition 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 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
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
-
- 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
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Филтър за тютюневи изделия, съдържащ въздухопроницаемо аксиално удължено ядро, обвито концентрично с пръстеновиден пласт от обвивна лента, характеризиращ се с това, че обвивната лента се състои от закрепено около периферната повърхност на ядрото вътрешна обвивна лента,непосредствено върху която н закрепена затваряща обвивна лента от въздухопроницаем материал, между които са оформени един или повече, разположени аксиално, удължени канали, затворени в края си, който е към устата на пушача. Метод за производство на филтъра за тютюневи изделия, характеризиращ се с това, че вътрешната обвивна лента се въвежда в обвивно устройство където обвива аксиално удължено ядро, като едновременно с нея се въвежда затваряща обвивна лента, която обвива вътрешната обвивна лента, като се оформят един или повече аксиално удължени аканали, които се простират по дължината на смукателния процеп, затворен най-малко в единия край. Съоръжение за осъществяване на метода, съдържащо обвивно устройство, непосредствено след което, по посока на движение на филтърния щранг, е монтирано режещо приспособление, характеризиращо се с това че над обвивното устройство е закрепено устройство за нанасяне на покрития, а в задния му край, от страната на извеждането на щранга, е установен нагревателен елемент,като над обвивното устройство са монтирани бобини с притискаща и затваряща лента а между бобините и обвивното устройство са закрепени устройства за нанасяне на термично активиращо се свързващо вещество и направляващи елементи, които подават чрез дистанционни ролки притискащата лента и затварящата лента към аксиалното ядро. Патентните претенции са фолрмулирани в 19 точкиA tobacco product filter comprising an air-permeable axially elongated core wrapped concentrically with an annular layer of wrap tape, characterized in that the wrap tape consists of an inner wrap tape secured around the peripheral surface of the core, directly over which is secured a closing wrap tape of air-permeable material between which are formed one or more axially elongated channels closed at the end facing the smoker's mouth. A method of manufacturing the tobacco product filter, characterized in that the inner wrapping tape is introduced into a wrapping device where it wraps around an axially elongated core, while simultaneously introducing a closing wrapping tape that wraps the inner wrapping tape, forming one or more axially elongate canals extending along suction slit closed at least at one end. A device for carrying out the method, containing a wrapping device, immediately after which, in the direction of movement of the filter riser, a cutting device is mounted, characterized in that a coating device is fixed above the wrapping device, and at its rear end, from on the riser exit side, a heating element is installed, coils with pressing and closing tape are mounted above the wrapping device, and between the coils and the wrapping device, devices for applying a thermally activated binder and guide elements are attached, which feed through remote rollers the pressing band and the closing band to the axial core. The patent claims are formulated in 19 points
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5239876 | 1976-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG28561A3 true BG28561A3 (en) | 1980-05-15 |
Family
ID=10463770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG038049A BG28561A3 (en) | 1976-12-15 | 1977-12-15 | Production |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5375396A (en) |
| AT (1) | AT367983B (en) |
| AU (1) | AU518009B2 (en) |
| BG (1) | BG28561A3 (en) |
| CH (1) | CH621051A5 (en) |
| DE (1) | DE2755720A1 (en) |
| DK (1) | DK155816C (en) |
| ES (2) | ES465098A1 (en) |
| FR (1) | FR2373975A1 (en) |
| GR (1) | GR64012B (en) |
| IT (1) | IT1088766B (en) |
| SE (1) | SE437463B (en) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5517429U (en) * | 1978-07-19 | 1980-02-04 | ||
| US4324540A (en) * | 1980-07-11 | 1982-04-13 | Brown & Williamson Tobacco Corporation | Apparatus for making grooves in tobacco smoke filters |
| US4342322A (en) * | 1980-12-22 | 1982-08-03 | Brown & Williamson Tobacco Corporation | Cigarette filter |
| DE3105454C2 (en) * | 1981-02-14 | 1985-06-05 | Fabriques de Tabac Réunies S.A., Neuchâtel | Rod-shaped, smokable article with a filter stick at the mouth end and device for the manufacture of such an article |
| US4387728A (en) * | 1981-03-19 | 1983-06-14 | Brown & Williamson Tobacco Corporation | Cigarette filter |
| AU559129B2 (en) * | 1981-07-06 | 1987-02-26 | Cigarette Components Limited | Wrapped filter |
| AU559296B2 (en) * | 1981-07-06 | 1987-03-05 | Cigarette Components Limited | Filter device |
| IE53192B1 (en) * | 1981-07-06 | 1988-08-17 | Cigarette Components Ltd | Cigarette filter |
| GB2119221B (en) * | 1982-04-05 | 1986-05-29 | Filtrona Ltd | Cigarette filter |
| GB2118424B (en) * | 1982-04-07 | 1986-07-16 | Filtrona Ltd | Tobacco smoke filter |
| JPS6048156B2 (en) * | 1982-07-07 | 1985-10-25 | 三菱アセテート株式会社 | tobacco smoke filter |
| GB2133269B (en) * | 1982-12-13 | 1986-08-20 | Filtrona Ltd | Tobacco smoke filter |
| JPS6024178A (en) * | 1983-07-21 | 1985-02-06 | 日本たばこ産業株式会社 | Cigarette filter, method and apparatus for producing same |
| JPS617475A (en) * | 1984-06-21 | 1986-01-14 | Kokusai Denshin Denwa Co Ltd <Kdd> | Current detector |
| DE19541873A1 (en) * | 1995-11-09 | 1997-05-15 | Rhodia Ag Rhone Poulenc | Filter cigarette |
| DE29520658U1 (en) * | 1995-12-29 | 1996-03-07 | H.F. & Ph.F. Reemtsma Gmbh & Co, 22605 Hamburg | Device for the production of filter plugs, and filter plugs produced with the same |
| CN1102105C (en) * | 1997-06-25 | 2003-02-26 | 周鸿翻 | Filter element paper corrugating machine |
| GB9917820D0 (en) * | 1999-07-29 | 1999-09-29 | American Filtrona Corp | Filter for a cigarette and filter-tipped cigarette |
| DE50111161D1 (en) * | 2001-12-18 | 2006-11-16 | Bat Cigarettenfab Gmbh | Filter for a smokable item |
| GB0715172D0 (en) * | 2007-08-03 | 2007-09-12 | British American Tobacco Co | Filter and method for making a filter for a cigarette |
| GB201112466D0 (en) * | 2011-07-20 | 2011-08-31 | British American Tobacco Co | Smoking article |
| ITBO20130241A1 (en) * | 2013-05-22 | 2014-11-23 | Gd Spa | EQUIPMENT FOR THE PRODUCTION OF SMOKE ITEMS. |
| CN110720660A (en) * | 2019-10-21 | 2020-01-24 | 云南中烟工业有限责任公司 | Forming process of corrugated hollow paper tube in cigarette preparation |
| WO2021176527A1 (en) * | 2020-03-02 | 2021-09-10 | 日本たばこ産業株式会社 | Filter, smoking article, and flavor inhalation article |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB864247A (en) * | 1958-04-16 | 1961-03-29 | Olin Mathieson | Improvements in or relating to cigarettes |
| NL130485C (en) * | 1964-02-27 | |||
| US3490461A (en) * | 1967-04-20 | 1970-01-20 | Philip Morris Inc | Cigarette ventilation |
| US3596663A (en) * | 1969-05-29 | 1971-08-03 | Lorillard Co P | Ventilated smoking article |
| US3572347A (en) * | 1969-06-30 | 1971-03-23 | Reynolds Tobacco Co R | Tobacco smoke filter |
| IL36205A (en) * | 1970-02-21 | 1973-05-31 | Cigarette Components Ltd | Device for treating tobacco smoke and method for its manufacture |
| US3752165A (en) * | 1971-12-20 | 1973-08-14 | G Harllee | Smoke filter plug and process and cigarette made therefrom |
| GB1414745A (en) * | 1973-02-26 | 1975-11-19 | Cigarette Components Ltd | Tobacco smoke filter |
| US4034765A (en) * | 1975-10-30 | 1977-07-12 | Liggett & Myers Incorporated | Tobacco smoke filter |
-
1977
- 1977-12-09 CH CH1513377A patent/CH621051A5/en not_active IP Right Cessation
- 1977-12-12 IT IT30604/77A patent/IT1088766B/en active
- 1977-12-13 FR FR7737449A patent/FR2373975A1/en active Granted
- 1977-12-14 DE DE19772755720 patent/DE2755720A1/en active Granted
- 1977-12-14 SE SE7714203A patent/SE437463B/en not_active IP Right Cessation
- 1977-12-14 DK DK557077A patent/DK155816C/en not_active IP Right Cessation
- 1977-12-15 AT AT0900177A patent/AT367983B/en active
- 1977-12-15 BG BG038049A patent/BG28561A3/en unknown
- 1977-12-15 ES ES465098A patent/ES465098A1/en not_active Expired
- 1977-12-15 AU AU31625/77A patent/AU518009B2/en not_active Expired
- 1977-12-15 GR GR54983A patent/GR64012B/en unknown
- 1977-12-15 JP JP15117777A patent/JPS5375396A/en active Granted
-
1978
- 1978-09-30 ES ES1978238775U patent/ES238775Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5631948B2 (en) | 1981-07-24 |
| DK557077A (en) | 1978-06-16 |
| DE2755720A1 (en) | 1978-06-22 |
| AT367983B (en) | 1982-08-25 |
| ATA900177A (en) | 1982-01-15 |
| AU518009B2 (en) | 1981-09-10 |
| DK155816B (en) | 1989-05-22 |
| FR2373975A1 (en) | 1978-07-13 |
| AU3162577A (en) | 1979-06-21 |
| ES238775Y (en) | 1979-05-16 |
| ES465098A1 (en) | 1979-01-01 |
| IT1088766B (en) | 1985-06-10 |
| CH621051A5 (en) | 1981-01-15 |
| DE2755720C2 (en) | 1992-04-16 |
| SE437463B (en) | 1985-03-04 |
| FR2373975B1 (en) | 1984-08-17 |
| GR64012B (en) | 1980-01-18 |
| JPS5375396A (en) | 1978-07-04 |
| SE7714203L (en) | 1978-06-16 |
| DK155816C (en) | 1989-10-02 |
| ES238775U (en) | 1978-12-16 |
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