FR2312975A1 - Procede et dispositif pour l'inspection optique des extremites de cigarettes - Google Patents
Procede et dispositif pour l'inspection optique des extremites de cigarettesInfo
- Publication number
- FR2312975A1 FR2312975A1 FR7616482A FR7616482A FR2312975A1 FR 2312975 A1 FR2312975 A1 FR 2312975A1 FR 7616482 A FR7616482 A FR 7616482A FR 7616482 A FR7616482 A FR 7616482A FR 2312975 A1 FR2312975 A1 FR 2312975A1
- Authority
- FR
- France
- Prior art keywords
- cigarettes
- optical inspection
- inspection
- optical
- 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
- 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
- A24C5/3412—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes by means of light, radiation or electrostatic fields
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Optical Transform (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1263275A IT1033891B (it) | 1975-06-03 | 1975-06-03 | Dispositivo ottico per il controllo del grado di riempimento delle teste delle sigarette |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2312975A1 true FR2312975A1 (fr) | 1976-12-31 |
FR2312975B1 FR2312975B1 (cs) | 1984-04-20 |
Family
ID=11142354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7616482A Granted FR2312975A1 (fr) | 1975-06-03 | 1976-06-01 | Procede et dispositif pour l'inspection optique des extremites de cigarettes |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5220855A (cs) |
CA (1) | CA1048809A (cs) |
DE (1) | DE2625001C2 (cs) |
FR (1) | FR2312975A1 (cs) |
GB (1) | GB1515775A (cs) |
IT (1) | IT1033891B (cs) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0080073A2 (de) * | 1981-11-24 | 1983-06-01 | Maschinenfabrik Alfred Schmermund GmbH & Co. | Verfahren und Prüfgerät zum Prüfen des Füllungsgrades von Zigarettenenden |
EP0559015A1 (en) * | 1992-03-04 | 1993-09-08 | SASIB S.p.A. | Method and device for checking without direct contact the degree of filling of the ends of cigarettes |
EP0630586A2 (en) * | 1993-06-28 | 1994-12-28 | G.D Societa' Per Azioni | Cigarette filling optical control method |
EP0836809A1 (en) * | 1996-10-18 | 1998-04-22 | G.D Societa' Per Azioni | Method of controlling the endfill of tobacco articles |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2840617C2 (de) * | 1978-09-18 | 1987-04-09 | Hauni-Werke Körber & Co KG, 2050 Hamburg | Verfahren und Vorrichtung zum Prüfen von stabförmigen Artikeln der tabakverarbeitenden Industrie |
DE3146507A1 (de) * | 1981-11-24 | 1983-06-01 | Maschinenfabrik Alfred Schmermund Gmbh & Co, 5820 Gevelsberg | Vorrichtung zum pruefen des fuellungsgrades von zigarettenenden. |
DE3638519A1 (de) * | 1986-11-11 | 1988-05-19 | Focke & Co | Verfahren und vorrichtung zum ueberpruefen/aussondern von zigaretten |
US6169600B1 (en) | 1998-11-20 | 2001-01-02 | Acuity Imaging, Llc | Cylindrical object surface inspection system |
DE202005010375U1 (de) | 2005-07-01 | 2005-10-20 | Tews Elektronik Dipl.-Ing. Manfred Tews | Vorrichtung zum Detektieren und Aussondern von fehlerhaften Zigaretten |
PL3394562T3 (pl) * | 2015-12-21 | 2020-06-29 | Philip Morris Products S.A. | Urządzenie i sposób pozyskiwania danych dotyczących wymiaru wydłużonego przedmiotu |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3729636A (en) * | 1971-09-03 | 1973-04-24 | Brown & Williamson Tobacco | System for detecting loose tobacco at cigarette ends |
US3812349A (en) * | 1973-04-06 | 1974-05-21 | Laser Sciences Inc | Apparatus for inspecting cigarettes or the like |
FR2220199A1 (cs) * | 1973-03-08 | 1974-10-04 | Liggett & Myers Inc | |
FR2264496A1 (cs) * | 1974-03-22 | 1975-10-17 | Amf Inc |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1900157U (de) * | 1961-09-14 | 1964-09-03 | Kurt Dr Koerber | Vorrichtung zum pruefen von zigaretten, zigarillos oder anderen gefoerderten stabfoermigen gegenstaenden. |
FR1593511A (cs) * | 1968-05-16 | 1970-06-01 | ||
GB1388189A (en) * | 1972-06-29 | 1975-03-26 | Gallaher Ltd | Optical inspection apparatus |
-
1975
- 1975-06-03 IT IT1263275A patent/IT1033891B/it active
-
1976
- 1976-06-01 FR FR7616482A patent/FR2312975A1/fr active Granted
- 1976-06-02 CA CA76253882A patent/CA1048809A/en not_active Expired
- 1976-06-03 GB GB2295676A patent/GB1515775A/en not_active Expired
- 1976-06-03 DE DE19762625001 patent/DE2625001C2/de not_active Expired
- 1976-06-03 JP JP51065090A patent/JPS5220855A/ja active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3729636A (en) * | 1971-09-03 | 1973-04-24 | Brown & Williamson Tobacco | System for detecting loose tobacco at cigarette ends |
FR2220199A1 (cs) * | 1973-03-08 | 1974-10-04 | Liggett & Myers Inc | |
US3812349A (en) * | 1973-04-06 | 1974-05-21 | Laser Sciences Inc | Apparatus for inspecting cigarettes or the like |
FR2264496A1 (cs) * | 1974-03-22 | 1975-10-17 | Amf Inc |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0080073A2 (de) * | 1981-11-24 | 1983-06-01 | Maschinenfabrik Alfred Schmermund GmbH & Co. | Verfahren und Prüfgerät zum Prüfen des Füllungsgrades von Zigarettenenden |
EP0080073A3 (de) * | 1981-11-24 | 1985-12-27 | Maschinenfabrik Alfred Schmermund GmbH & Co. | Verfahren und Prüfgerät zum Prüfen des Füllungsgrades von Zigarettenenden |
EP0559015A1 (en) * | 1992-03-04 | 1993-09-08 | SASIB S.p.A. | Method and device for checking without direct contact the degree of filling of the ends of cigarettes |
EP0630586A2 (en) * | 1993-06-28 | 1994-12-28 | G.D Societa' Per Azioni | Cigarette filling optical control method |
EP0630586A3 (en) * | 1993-06-28 | 1996-06-26 | Gd Spa | Optical testing device for the filling of cigarettes. |
US5596187A (en) * | 1993-06-28 | 1997-01-21 | G.D Societa' Per Azioni | Optical method for examining the open end of a cigarette to determine its uniformity of filling with tobacco |
US5978079A (en) * | 1996-10-17 | 1999-11-02 | G.D Societa' Per Azioni | Method of controlling the endfill of tobacco articles |
EP0836809A1 (en) * | 1996-10-18 | 1998-04-22 | G.D Societa' Per Azioni | Method of controlling the endfill of tobacco articles |
Also Published As
Publication number | Publication date |
---|---|
CA1048809A (en) | 1979-02-20 |
DE2625001C2 (de) | 1986-02-06 |
FR2312975B1 (cs) | 1984-04-20 |
GB1515775A (en) | 1978-06-28 |
JPS5632907B2 (cs) | 1981-07-30 |
DE2625001A1 (de) | 1976-12-16 |
IT1033891B (it) | 1979-08-10 |
JPS5220855A (en) | 1977-02-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2302514A1 (fr) | Procede et dispositif pour l'essai de thermocouples | |
FR2274506A1 (fr) | Procede et dispositif pour l'empaquetage de cigarettes | |
FR2351641A1 (fr) | Carotte dentaire et procede et dispositif pour la former | |
FR2309059A1 (fr) | Procede et appareil d'accord rapide pour laser | |
BE849184A (fr) | Procede et dispositif pour etablir la presence de sang occulte | |
BE858173A (fr) | Appareil et procede de mesure des proprietes optiques | |
FR2312028A1 (fr) | Appareil et procede de mesure des proprietes de refraction d'un systeme optique sphero-cylindrique | |
BE861025A (fr) | Appareil et procede de mesure de l'enthalpie | |
FR2338489A1 (fr) | Procede et dispositif pour mesurer la viscosite | |
FR2325680A1 (fr) | Procede et dispositif pour pro | |
FR2350579A1 (fr) | Procede et dispositif pour le controle de pieces usinees non transparentes | |
FR2344832A1 (fr) | Procede et appareil d'inspection des soudures | |
FR2299202A1 (fr) | Procede et dispositif pour determiner | |
FR2301156A7 (fr) | Procede et dispositif pour l' | |
FR2312975A1 (fr) | Procede et dispositif pour l'inspection optique des extremites de cigarettes | |
FR2328192A1 (fr) | Procede et dispositif pour l'identification de substances fluorescentes | |
FR2333454A1 (fr) | Dispositif pour tester les extremites des cigarettes | |
FR2317673A1 (fr) | Dispositif optique pour endoscope | |
FR2532415B1 (fr) | Procede et interferometre pour mesurer des distances courtes | |
FR2304894A1 (fr) | Dispositif de mesure de non cylindricite et procede pour son reglage | |
FR2299623A1 (fr) | Procede de mesure de la longueur d'elements allonges et dispositif pour l'application de ce proce | |
BE861511A (fr) | Brique et procede et dispositif pour la fabriquer | |
FR2436969B1 (fr) | Dispositif de mesure pour surfaces interrompues | |
BE822500A (fr) | Procede et dispositif pour l'egalisation des bandes de peigneuse | |
FR2350914A1 (fr) | Procede et appareil d'ecriquage de pieces metalliques |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |