ES295791U - Un filtro para un cigarro - Google Patents
Un filtro para un cigarroInfo
- Publication number
- ES295791U ES295791U ES1985295791U ES295791U ES295791U ES 295791 U ES295791 U ES 295791U ES 1985295791 U ES1985295791 U ES 1985295791U ES 295791 U ES295791 U ES 295791U ES 295791 U ES295791 U ES 295791U
- Authority
- ES
- Spain
- Prior art keywords
- filter
- groove
- collar
- filter rod
- open
- 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.)
- Granted
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
- A24D3/04—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
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
1. UN FILTRO PARA UN CIGARRO, QUE COMPRENDE: UNA VARILLA DE FILTRO POROSA DE CONFIGURACION CILINDRICA TENIENDO UN PASO CAPILAR DE FLUJO DE HUMO FORMADO DE MANERA CONCENTRICA CON EL EJE LONGITUDINAL DE LA VARILLA DE FILTRO Y EXTENDIENDOSE LONGITUDINALMENTE A SU TRAVES; UN ENVOLTORIO IMPERMEABLE EXTENDIDO LONGITUDINALMENTE A LO LARGO DE DICHA VARILLA Y CIRCUNSCRIBIENDO A LA VARILLA DEJANDO EXTREMOS OPUESTOS DE PASO DE FLUJO DE LA VARILLA, EL MENCIONADO ENVOLTORIO TENIENDO CUANDO MENOS UNA RANURA EXTENDIDA LONGITUDINALMENTE EMPOTRADA DENTRO DE LA VARILLA DE FILTRO Y ESA PORCION DEL ENVOLTORIO QUE DEFINE A LA RANURA PERMANECIENDO IMPERMEABLE, LA MENCIONADA CUANDO MENOS UNA RANURA ESTANDO ABIERTA EN EL EXTREMO EN Y EXTENDIENDOSE DESDE EL EXTREMO DE BOCA DE LA VARILLA POR UNA DISTANCIA MENOR A LA LONGITUD DE LA VARILLA POR UN FILTRO; MATERIAL DE PUNTA EXTENDIDO LONGITUDINALMENTE DE DICHO ENVOLTORIO Y CIRCUNSCRIBIENDO AL MISMO, EL MATERIAL DE PUNTA EXTENDIDO POR UNA DISTANCIA PRESELECCIONADA MAS ALLA DEL EXTREMO DE BOCA DE LA VARILLA DE FILTRO QUE DEFINE POR ELLO A UN REBAJO EN EL EXTREMO DE BOCA DEL FILTRO, EL MATERIAL DE PUNTA INCLUYENDO MEDIOS PARA INTRODUCIR AIRE DE VENTILACION DENTRO DE DICHA RANURA, EL AIRE DE VENTILACION MENCIONADO SIENDO EL UNICO FLUIDO QUE FLUYE A TRAVES DE LA RANURA CUANDO EL FILTRO ES USADO EN COMBINACION CON UN CIGARRO DURANTE NORMAL ASPIRACION DE HUMO; Y UN COLLARIN DISPUESTO COAXIALMENTE EN UN REBAJO, ESTANDO DICHO COLLARIN SITUADO JUNTO A LA SUPERFICIE INTERIOR DEL MATERIAL DE PUNTA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/581,516 US4580584A (en) | 1984-02-21 | 1984-02-21 | Cigarette filter |
Publications (2)
Publication Number | Publication Date |
---|---|
ES295791U true ES295791U (es) | 1988-03-01 |
ES295791Y ES295791Y (es) | 1988-11-01 |
Family
ID=24325498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1985295791U Expired ES295791Y (es) | 1984-02-21 | 1985-02-20 | Un filtro para un cigarro |
Country Status (24)
Country | Link |
---|---|
US (1) | US4580584A (es) |
JP (1) | JPS60203178A (es) |
AR (1) | AR240384A1 (es) |
AT (1) | AT390718B (es) |
AU (1) | AU548201B2 (es) |
BE (1) | BE901677A (es) |
BR (1) | BR8500507A (es) |
CA (1) | CA1227984A (es) |
CH (1) | CH665936A5 (es) |
DE (1) | DE3504014A1 (es) |
DK (1) | DK161658C (es) |
ES (1) | ES295791Y (es) |
FI (1) | FI74197C (es) |
FR (1) | FR2559651B1 (es) |
GB (1) | GB2154423B (es) |
GR (1) | GR850432B (es) |
HK (1) | HK36188A (es) |
IL (1) | IL74307A (es) |
IT (1) | IT1183391B (es) |
LU (1) | LU85765A1 (es) |
MY (1) | MY102387A (es) |
NL (1) | NL191505C (es) |
NO (1) | NO162742C (es) |
SE (1) | SE459386B (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2778477A (en) * | 1955-02-02 | 1957-01-22 | Ezra C Lundahl | Apparatus for stacking |
US2805759A (en) * | 1955-06-21 | 1957-09-10 | Frank E Manceau | Potato elevator |
US4611607A (en) * | 1984-02-21 | 1986-09-16 | Brown & Williamson Tobacco Corporation | Cigarette filter |
GB8709173D0 (en) * | 1987-04-16 | 1987-05-20 | Cigarette Components Ltd | Ventilated cigarette filter |
GB8713904D0 (en) * | 1987-06-15 | 1987-07-22 | Tabac Fab Reunies Sa | Filter for smoking articles |
US5195543A (en) * | 1991-10-28 | 1993-03-23 | American Filtrona Corporation | Balanced flow tobacco smoke filter |
US5392792A (en) * | 1993-04-13 | 1995-02-28 | R. J. Reynolds Tobacco Company | Reduced gas phase cigarette |
US7235056B2 (en) * | 1996-05-17 | 2007-06-26 | Amira Medical | Body fluid sampling device and methods of use |
US5954060A (en) * | 1998-02-12 | 1999-09-21 | Cardarelli; Venanzio | Coaxial filter cigarette |
WO2002003819A1 (de) * | 2000-07-12 | 2002-01-17 | Philip Morris Products S.A. | Rezessfilter und rauchbarer gegenstand mit einem rezessfilter |
GB0809865D0 (en) * | 2008-05-30 | 2008-07-09 | British American Tobacco Co | Filter for a smoking article |
CN101904563A (zh) * | 2010-08-18 | 2010-12-08 | 沈中 | 香烟过滤嘴 |
GB201016387D0 (en) * | 2010-09-29 | 2010-11-10 | Filtrona Int Ltd | Tobacco smoke filter |
GB201104475D0 (en) * | 2011-03-16 | 2011-04-27 | Filtrona Filter Prod Dev Co | Tobacco smoke filter |
US10098381B2 (en) * | 2013-03-15 | 2018-10-16 | Altria Client Services Llc | Electronic smoking article |
GB201310599D0 (en) * | 2013-06-13 | 2013-07-31 | Filtrona Filter Prod Dev Co | Tabacco smoke filter |
KR102121894B1 (ko) * | 2014-08-07 | 2020-06-11 | 니뽄 다바코 산교 가부시키가이샤 | 필터 부착 시가렛 |
US12207681B2 (en) | 2020-05-12 | 2025-01-28 | R.Y.L. Inc. | Filter for smoking smokable substances |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB809305A (en) * | 1956-02-23 | 1959-02-18 | Kurt Koerber | Improvements in filter mouthpiece cigarettes and the production thereof |
US3356094A (en) * | 1965-09-22 | 1967-12-05 | Battelle Memorial Institute | Smoking devices |
US3396733A (en) * | 1966-03-23 | 1968-08-13 | Lorillard Co P | Cigarette tip |
US3503406A (en) * | 1968-10-28 | 1970-03-31 | Lawrence Murry Riegel | Cigarettes |
GB1299855A (en) * | 1968-12-04 | 1972-12-13 | Molins Machine Co Ltd | Improvements in or relating to tobacco smoke filters |
US4022222A (en) * | 1975-11-06 | 1977-05-10 | American Filtrona Corporation | Tobacco smoke filter |
CA1156533A (en) * | 1980-05-01 | 1983-11-08 | Henry G. Horsewell | Smoking articles |
TR21005A (tr) * | 1980-11-21 | 1983-05-01 | Brown & Williamson Tobacco | Duman gecirmez bir sargi ile ihata edilmis mesamath bir filtre cubugunu ihtiva eden bir sigara filtresi |
US4343319A (en) * | 1980-11-28 | 1982-08-10 | Brown & Williamson Tobacco Corporation | Cigarette filter |
US4342322A (en) * | 1980-12-22 | 1982-08-03 | Brown & Williamson Tobacco Corporation | Cigarette filter |
IT1151969B (it) * | 1981-07-06 | 1986-12-24 | Cigarette Components Ltd | Mezzo di filtrazione |
GB2101869A (en) * | 1981-07-06 | 1983-01-26 | Filtrona Ltd | Filtering means |
US4517996A (en) * | 1983-03-25 | 1985-05-21 | Brown & Williamson Tobacco Corporation | Ventilated filter and smoke dispersing mouthpiece |
US4506683A (en) * | 1983-05-09 | 1985-03-26 | Brown & Williamson Tobacco Corporation | Ventilated mouthpiece for a smoking article |
US4515170A (en) * | 1983-05-09 | 1985-05-07 | Brown & Williamson Tobacco Corporation | Ventilated mouthpiece for a smoking article |
US4503869A (en) * | 1983-06-10 | 1985-03-12 | Brown & Williamson Tobacco Corporation | Cigarette mouthpiece |
-
1984
- 1984-02-21 US US06/581,516 patent/US4580584A/en not_active Expired - Lifetime
-
1985
- 1985-01-21 AR AR299563A patent/AR240384A1/es active
- 1985-01-25 CH CH353/85A patent/CH665936A5/de not_active IP Right Cessation
- 1985-02-01 SE SE8500463A patent/SE459386B/sv not_active IP Right Cessation
- 1985-02-01 AT AT0028785A patent/AT390718B/de not_active IP Right Cessation
- 1985-02-05 BR BR8500507A patent/BR8500507A/pt not_active IP Right Cessation
- 1985-02-06 DE DE19853504014 patent/DE3504014A1/de active Granted
- 1985-02-07 BE BE0/214469A patent/BE901677A/fr not_active IP Right Cessation
- 1985-02-07 NL NL8500349A patent/NL191505C/xx not_active IP Right Cessation
- 1985-02-08 LU LU85765A patent/LU85765A1/fr unknown
- 1985-02-11 FI FI850562A patent/FI74197C/fi not_active IP Right Cessation
- 1985-02-11 IL IL74307A patent/IL74307A/xx not_active IP Right Cessation
- 1985-02-15 AU AU38756/85A patent/AU548201B2/en not_active Ceased
- 1985-02-19 GR GR850432A patent/GR850432B/el unknown
- 1985-02-20 FR FR8502426A patent/FR2559651B1/fr not_active Expired
- 1985-02-20 CA CA000474769A patent/CA1227984A/en not_active Expired
- 1985-02-20 NO NO850666A patent/NO162742C/no unknown
- 1985-02-20 ES ES1985295791U patent/ES295791Y/es not_active Expired
- 1985-02-20 JP JP60030676A patent/JPS60203178A/ja active Granted
- 1985-02-20 DK DK077985A patent/DK161658C/da not_active IP Right Cessation
- 1985-02-21 GB GB08504442A patent/GB2154423B/en not_active Expired
- 1985-02-21 IT IT19594/85A patent/IT1183391B/it active
-
1987
- 1987-09-30 MY MYPI87002526A patent/MY102387A/en unknown
-
1988
- 1988-05-19 HK HK361/88A patent/HK36188A/xx not_active IP Right Cessation
Also Published As
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