ES456380A1 - Cigarette filter - Google Patents
Cigarette filterInfo
- Publication number
- ES456380A1 ES456380A1 ES456380A ES456380A ES456380A1 ES 456380 A1 ES456380 A1 ES 456380A1 ES 456380 A ES456380 A ES 456380A ES 456380 A ES456380 A ES 456380A ES 456380 A1 ES456380 A1 ES 456380A1
- Authority
- ES
- Spain
- Prior art keywords
- filter
- length
- tube
- continuously feeding
- charging device
- 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
- 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
- A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
In order to improve the pleasure of smoking, a tube which is shorter than the filter is arranged in the filter, with substantially equal axis, and does not extend to the end of the filter at the end facing the smoker. There thus arises a distribution zone for the smoke flowing through the tube in order to disperse the unfiltered fraction of the smoke before its entry into the mouth. The length of the tube is 1/2 to 4/5, preferably about 2/3, of the length of the filter. The apparatus possesses a charging device (14) for continuously feeding a length of tubing (15), a cutting device (16) for the latter, a mandrel plug (19) for passing on the pieces of tubing, a charging device (12) for continuously feeding the filter material (13), a nozzle (17) arranged around the mandrel plug (19) for the filter material (13), a second charging device (43) for continuously feeding the wrapping paper (42), a device (36, 37) for the cylindrical compression and wrapping of the filter material (13) with the wrapping paper (42), and a device (49) for dividing the filter rod (11) into sections (50) of predetermined length.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66248576A | 1976-03-01 | 1976-03-01 | |
US05/662,624 US4109666A (en) | 1976-03-01 | 1976-03-01 | Cigarette filter |
Publications (1)
Publication Number | Publication Date |
---|---|
ES456380A1 true ES456380A1 (en) | 1978-02-01 |
Family
ID=27098534
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES456380A Expired ES456380A1 (en) | 1976-03-01 | 1977-02-28 | Cigarette filter |
ES1977229844U Expired ES229844Y (en) | 1976-03-01 | 1977-07-08 | A CIGARETTE WITH A FILTER TIP. |
ES1977232475U Expired ES232475Y (en) | 1976-03-01 | 1977-12-01 | A CYLINDRICAL ARTICLE THAT IS A PRECURSOR FOR A PLURALI-DAD OF CIGARETTE FILTERS. |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1977229844U Expired ES229844Y (en) | 1976-03-01 | 1977-07-08 | A CIGARETTE WITH A FILTER TIP. |
ES1977232475U Expired ES232475Y (en) | 1976-03-01 | 1977-12-01 | A CYLINDRICAL ARTICLE THAT IS A PRECURSOR FOR A PLURALI-DAD OF CIGARETTE FILTERS. |
Country Status (15)
Country | Link |
---|---|
JP (1) | JPS52105300A (en) |
AR (1) | AR212261A1 (en) |
AT (1) | AT364638B (en) |
AU (1) | AU504881B2 (en) |
BG (1) | BG27726A3 (en) |
BR (1) | BR7701157A (en) |
CH (1) | CH621050A5 (en) |
DE (1) | DE2708873A1 (en) |
ES (3) | ES456380A1 (en) |
FI (1) | FI62944C (en) |
FR (1) | FR2342671A1 (en) |
GB (1) | GB1527705A (en) |
IE (1) | IE44778B1 (en) |
IT (1) | IT1076151B (en) |
NL (1) | NL7702179A (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4037524A (en) * | 1976-11-08 | 1977-07-26 | Liggett Group Inc. | Apparatus for combining a tube with a cigarette filter |
US4294265A (en) * | 1980-04-04 | 1981-10-13 | Philip Morris Incorporated | Filter cigarette with inlet vent zones |
CA1156533A (en) * | 1980-05-01 | 1983-11-08 | Henry G. Horsewell | Smoking articles |
US4357950A (en) * | 1980-05-27 | 1982-11-09 | American Filtrona Corporation | Tobacco smoke filter having improved tar/carbon monoxide ratio |
US4342322A (en) * | 1980-12-22 | 1982-08-03 | Brown & Williamson Tobacco Corporation | Cigarette filter |
US4984588A (en) * | 1981-09-14 | 1991-01-15 | Philip Morris Incorporated | Low delivery cigarette |
US4438776A (en) * | 1982-06-24 | 1984-03-27 | Brown & Williamson Tobacco Corporation | Cigarette filter |
DE3640883A1 (en) * | 1986-11-29 | 1988-06-09 | Rhodia Ag | METHOD AND DEVICES FOR MANUFACTURING TOBACCO Fume Filter Rods |
US5203757A (en) * | 1986-11-29 | 1993-04-20 | Rhone Poulenc Rhodia Ag | Method and apparatus for producing tobacco smoke filter rods |
GB8713904D0 (en) * | 1987-06-15 | 1987-07-22 | Tabac Fab Reunies Sa | Filter for smoking articles |
GB9022530D0 (en) * | 1990-10-17 | 1990-11-28 | Tabac Fab Reunies Sa | Filter mouthpiece for smoking articles |
US5435326A (en) * | 1993-07-27 | 1995-07-25 | R. J. Reynolds Tobacco Company | Controlled delivery smoking article and method |
GB2347607B (en) * | 1999-03-09 | 2003-10-22 | Filtrona Int Ltd | Papirosi cigarette filter |
DE102005062644A1 (en) * | 2005-12-23 | 2007-07-26 | Hauni Maschinenbau Ag | Cutting device and strand material removal device of the tobacco processing industry |
CN104883913A (en) | 2012-12-31 | 2015-09-02 | 菲利普莫里斯生产公司 | Smoking article including flow restrictor |
CN107616543B (en) * | 2017-09-04 | 2023-10-27 | 云南中烟工业有限责任公司 | Cooling and aroma-enhancing film gathering base rod |
EP3808192A1 (en) | 2019-10-16 | 2021-04-21 | International Tobacco Machinery Poland SP. Z O.O. | A machine for manufacturing filter rods |
CN112704261B (en) * | 2019-10-25 | 2023-01-24 | 中国烟草总公司郑州烟草研究院 | Oxygen-deficient heating type cigarette component |
WO2024142167A1 (en) * | 2022-12-26 | 2024-07-04 | 日本たばこ産業株式会社 | Flavor inhaler filter and flavor inhaler |
WO2024142463A1 (en) * | 2022-12-26 | 2024-07-04 | 日本たばこ産業株式会社 | Flavor inhalation article |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1428018A (en) * | 1973-02-27 | 1976-03-17 | British American Tobacco Co | Filtering device for a smoking product |
JPS515079A (en) * | 1974-06-29 | 1976-01-16 | Nippon Electric Co |
-
1977
- 1977-02-15 GB GB627477A patent/GB1527705A/en not_active Expired
- 1977-02-21 JP JP1725077A patent/JPS52105300A/en active Pending
- 1977-02-24 AU AU22639/77A patent/AU504881B2/en not_active Expired
- 1977-02-25 FI FI770623A patent/FI62944C/en not_active IP Right Cessation
- 1977-02-25 BR BR7701157A patent/BR7701157A/en unknown
- 1977-02-28 AT AT131877A patent/AT364638B/en not_active IP Right Cessation
- 1977-02-28 IE IE43477A patent/IE44778B1/en not_active IP Right Cessation
- 1977-02-28 BG BG7735548A patent/BG27726A3/en unknown
- 1977-02-28 CH CH249377A patent/CH621050A5/en unknown
- 1977-02-28 FR FR7705802A patent/FR2342671A1/en active Granted
- 1977-02-28 ES ES456380A patent/ES456380A1/en not_active Expired
- 1977-03-01 NL NL7702179A patent/NL7702179A/en active Search and Examination
- 1977-03-01 IT IT2079877A patent/IT1076151B/en active
- 1977-03-01 DE DE19772708873 patent/DE2708873A1/en not_active Ceased
- 1977-03-25 AR AR26667877A patent/AR212261A1/en active
- 1977-07-08 ES ES1977229844U patent/ES229844Y/en not_active Expired
- 1977-12-01 ES ES1977232475U patent/ES232475Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES229844U (en) | 1978-02-01 |
FI62944C (en) | 1983-04-11 |
IT1076151B (en) | 1985-04-24 |
ES232475U (en) | 1978-08-01 |
JPS52105300A (en) | 1977-09-03 |
FR2342671A1 (en) | 1977-09-30 |
ES229844Y (en) | 1978-06-01 |
FI62944B (en) | 1982-12-31 |
DE2708873A1 (en) | 1977-09-15 |
NL7702179A (en) | 1977-09-05 |
IE44778B1 (en) | 1982-03-24 |
BG27726A3 (en) | 1979-12-12 |
BR7701157A (en) | 1977-10-18 |
CH621050A5 (en) | 1981-01-15 |
FR2342671B1 (en) | 1982-10-08 |
AR212261A1 (en) | 1978-06-15 |
GB1527705A (en) | 1978-10-11 |
IE44778L (en) | 1977-09-01 |
AU504881B2 (en) | 1979-11-01 |
ES232475Y (en) | 1978-12-01 |
ATA131877A (en) | 1981-03-15 |
AT364638B (en) | 1981-11-10 |
AU2263977A (en) | 1978-08-31 |
FI770623A (en) | 1977-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19981103 |