ES2131062T3 - Metodo y sistema para medir la caida de presion en cigarrillos. - Google Patents
Metodo y sistema para medir la caida de presion en cigarrillos.Info
- Publication number
- ES2131062T3 ES2131062T3 ES92310301T ES92310301T ES2131062T3 ES 2131062 T3 ES2131062 T3 ES 2131062T3 ES 92310301 T ES92310301 T ES 92310301T ES 92310301 T ES92310301 T ES 92310301T ES 2131062 T3 ES2131062 T3 ES 2131062T3
- Authority
- ES
- Spain
- Prior art keywords
- pressure drop
- cigarette
- unbound
- making machine
- algorithim
- 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 - Lifetime
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
- A24C5/32—Separating, ordering, counting or examining cigarettes; Regulating the feeding of tobacco according to rod or cigarette condition
- A24C5/34—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes
- A24C5/3418—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes by pneumatic means
-
- 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
- A24C5/1871—Devices for regulating the tobacco quantity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S131/00—Tobacco
- Y10S131/904—Pneumatic means for sensing condition or characteristic
Landscapes
- Measuring Fluid Pressure (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Colloid Chemistry (AREA)
- Fish Paste Products (AREA)
- Fats And Perfumes (AREA)
Abstract
UNA MAQUINA PARA LA FABRICACION DE CIGARRILLOS ESTA PROVISTA DE UNA UNIDAD MEDIDORA DE LA CAIDA DE PRESION (1) SITUADA O CERCA DE LA GUARNICION DE LA MAQUINA DE FABRICACION. LA CAIDA DE PRESION DE UNA CORRIENTE DE GAS DE VOLUMEN CONSTANTE SE INDUCE EN EL INTERIOR DE CILINDRO DE TABACO COMPACTADO POR DEBAJO DE LA UÑETA DE FORMATO (2) SOBRE LA MAQUINA DE FABRICACION EN UN PUNTO EN EL QUE ESA MEDIDA DE CAIDA DE PRESION SE CORRELACIONA CON LA CAIDA DE PRESION DE LIADO DEL CIGARRILLO FINALIZADO. LA CAIDA DE PRESION DEL CIGARRILLO NO LIADO O LA RESISTENCIA A LA EXTRACCION EXPERIMENTADA POR EL FUMADOR PUEDE CALCULARSE USANDO LA CAIDA DE PRESION DEL CILINDRO DE TABACO LIADO OBTENIDA POR CORRELACION CON LA CAIDA DE PRESION MEDIDA A LO LARGO DEL CILINDRO EN UN ALGORITMO PROCESADO POR MEDIOS DE CALCULO. EL GRADO DE PRESION DEL CIGARRILLO PUEDE UTILIZARSE TAMBIEN EN EL CALCULO DEL ALGORITMO. UNOS MEDIOS COMPARADORES PERMITEN QUE LA CAIDA DE PRESION DEL CIGARRILLO NO LIADO SE MANTENGA DENTRO DE LIMITESPRESELECCIONADOS VARIANDO LOS PARAMETROS DEL CIGARRILLO QUE AFECTAN A LA CAIDA DE PRESION TOTAL DEL CIGARRILLO NO LIADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB919124411A GB9124411D0 (en) | 1991-11-16 | 1991-11-16 | Improvements relating to measuring cigarette pressure drop |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2131062T3 true ES2131062T3 (es) | 1999-07-16 |
Family
ID=10704776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92310301T Expired - Lifetime ES2131062T3 (es) | 1991-11-16 | 1992-11-11 | Metodo y sistema para medir la caida de presion en cigarrillos. |
Country Status (13)
Country | Link |
---|---|
US (1) | US5592954A (es) |
EP (1) | EP0543561B1 (es) |
JP (1) | JPH05256714A (es) |
AT (1) | ATE179308T1 (es) |
AU (1) | AU651016B2 (es) |
BR (1) | BR9204535A (es) |
CA (1) | CA2082901C (es) |
DE (1) | DE69229034T2 (es) |
DK (1) | DK0543561T3 (es) |
ES (1) | ES2131062T3 (es) |
GB (1) | GB9124411D0 (es) |
GR (1) | GR3030618T3 (es) |
ZA (1) | ZA928449B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102175562B (zh) * | 2011-03-15 | 2013-06-19 | 郑州海意科技有限公司 | 一种滤棒或卷烟吸阻测量装置和方法 |
CN102519832B (zh) * | 2011-12-13 | 2013-12-11 | 浙江中烟工业有限责任公司 | 采用cfo装置测定cmf压降的方法 |
CN105241601A (zh) * | 2015-11-13 | 2016-01-13 | 深圳市新宜康科技有限公司 | 电子烟雾化芯、雾化器气阻产线检测方法及检测装置 |
CN106018168B (zh) * | 2016-05-16 | 2018-07-31 | 江苏中烟工业有限责任公司 | 一种在线测量卷烟吸阻的方法 |
CN108333292A (zh) * | 2018-02-05 | 2018-07-27 | 江苏中烟工业有限责任公司 | 一种实时测定卷烟燃烧期间内部压降变化的装置及其方法 |
CN112528494B (zh) * | 2020-12-10 | 2022-10-11 | 云南中烟再造烟叶有限责任公司 | 一种用于预测纸质滤棒吸阻模型的建立方法 |
CN114184517B (zh) * | 2021-10-22 | 2024-06-14 | 中国烟草总公司郑州烟草研究院 | 一种分段吸阻检测系统及其检测方法 |
WO2023104876A1 (en) * | 2021-12-08 | 2023-06-15 | Philip Morris Products S.A. | Method for manufacturing a ventilation zone in an aerosol- generating article |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2121366A1 (de) * | 1971-04-30 | 1972-11-02 | Hauni-Werke Körber & Co KG, 2050 Hamburg | Verfahren und Vorrichtung zum Prüfen von queraxial geförderten stabförmigen Artikeln der tabakverarbeitenden Industrie |
CH638614A5 (en) * | 1979-03-26 | 1983-09-30 | Burrus & Cie | Method of determining the degree of ventilation by means of at least one part of the outer surface of a rod-like element and apparatus for carrying out the method |
DE3111318C2 (de) * | 1981-03-23 | 1983-03-17 | B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg | Verfahren zur Bestimmung des Zugwiderstandes und/oder der Gasdurchlässigkeit eines Prüflings sowie Einrichtung zur Durchführung eines solchen Verfahrens |
GB2098050B (en) * | 1981-05-13 | 1985-03-06 | British American Tobacco Co | Testing cigarettes |
DE3315789A1 (de) * | 1982-05-14 | 1983-11-17 | Hauni-Werke Körber & Co KG, 2050 Hamburg | Vorrichtung zum pruefen von zigaretten |
EP0284639B1 (de) * | 1987-04-02 | 1992-03-18 | B.A.T. Cigarettenfabriken GmbH | Vorrichtung zur Messung des Zugwiderstandes eines Strangs von Tabakfasern |
EP0284640B1 (de) * | 1987-04-02 | 1992-06-17 | British-American Tobacco (Germany) GmbH | Vorrichtung zur kontinuierlichen Bestimmung von zwei physikalischen Eigenschaften der Bestandteile eines rauchbaren Artikels |
IT1228200B (it) * | 1988-01-28 | 1991-06-05 | Hauni Werke Koerber & Co Kg | Procedimento e dispositivo per definire il grado di ventilazione di articoli a bastoncino dell'industria di lavorazione del tabacco. |
JP2506462B2 (ja) * | 1989-12-08 | 1996-06-12 | 日本たばこ産業株式会社 | 穿孔検出方法及びその装置 |
-
1991
- 1991-11-16 GB GB919124411A patent/GB9124411D0/en active Pending
-
1992
- 1992-11-02 AU AU27489/92A patent/AU651016B2/en not_active Ceased
- 1992-11-02 ZA ZA928449A patent/ZA928449B/xx unknown
- 1992-11-11 ES ES92310301T patent/ES2131062T3/es not_active Expired - Lifetime
- 1992-11-11 EP EP92310301A patent/EP0543561B1/en not_active Expired - Lifetime
- 1992-11-11 AT AT92310301T patent/ATE179308T1/de not_active IP Right Cessation
- 1992-11-11 DK DK92310301T patent/DK0543561T3/da active
- 1992-11-11 DE DE69229034T patent/DE69229034T2/de not_active Expired - Fee Related
- 1992-11-13 CA CA002082901A patent/CA2082901C/en not_active Expired - Fee Related
- 1992-11-16 JP JP4330045A patent/JPH05256714A/ja active Pending
- 1992-11-16 BR BR9204535A patent/BR9204535A/pt not_active IP Right Cessation
-
1995
- 1995-03-03 US US08/400,276 patent/US5592954A/en not_active Expired - Fee Related
-
1999
- 1999-06-30 GR GR990401703T patent/GR3030618T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
AU651016B2 (en) | 1994-07-07 |
DE69229034T2 (de) | 1999-09-16 |
ZA928449B (en) | 1993-05-05 |
EP0543561B1 (en) | 1999-04-28 |
CA2082901C (en) | 1998-12-22 |
EP0543561A2 (en) | 1993-05-26 |
DE69229034D1 (de) | 1999-06-02 |
GB9124411D0 (en) | 1992-01-08 |
EP0543561A3 (en) | 1995-05-10 |
GR3030618T3 (en) | 1999-10-29 |
BR9204535A (pt) | 1993-05-18 |
AU2748992A (en) | 1993-05-20 |
CA2082901A1 (en) | 1993-05-17 |
ATE179308T1 (de) | 1999-05-15 |
US5592954A (en) | 1997-01-14 |
JPH05256714A (ja) | 1993-10-05 |
DK0543561T3 (da) | 1999-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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