FR2312975B1 - - Google Patents
Info
- Publication number
- FR2312975B1 FR2312975B1 FR7616482A FR7616482A FR2312975B1 FR 2312975 B1 FR2312975 B1 FR 2312975B1 FR 7616482 A FR7616482 A FR 7616482A FR 7616482 A FR7616482 A FR 7616482A FR 2312975 B1 FR2312975 B1 FR 2312975B1
- Authority
- FR
- France
- 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
- 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)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Length Measuring Devices By Optical Means (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 FR2312975A1 (fr) | 1976-12-31 |
| FR2312975B1 true FR2312975B1 (US20080094685A1-20080424-C00004.png) | 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)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2840617A1 (de) * | 1978-09-18 | 1980-03-27 | Hauni Werke Koerber & Co Kg | Verfahren und vorrichtung zum pruefen von stabfoermigen 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. |
| DE3146506A1 (de) * | 1981-11-24 | 1983-06-01 | Maschinenfabrik Alfred Schmermund Gmbh & Co, 5820 Gevelsberg | Verfahren und pruefgeraet zum pruefen des fuellungsgrades von zigarettenenden |
| DE3638519A1 (de) * | 1986-11-11 | 1988-05-19 | Focke & Co | Verfahren und vorrichtung zum ueberpruefen/aussondern von zigaretten |
| IT1257317B (it) * | 1992-03-04 | 1996-01-15 | Sasib Spa | "metodo e dispositivo di controllo senza contatto diretto del grado di riempimento delle teste di sigarette" |
| IT1263446B (it) * | 1993-06-28 | 1996-08-05 | Gd Spa | Metodo per il controllo ottico per il riempimento di sigarette. |
| IT1286264B1 (it) * | 1996-10-18 | 1998-07-08 | Gd Spa | Metodo di controllo del grado di riempimento di estremita' di articoli da fumo |
| 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 |
| EP3394562B1 (en) * | 2015-12-21 | 2019-10-30 | Philip Morris Products S.a.s. | Apparatus and method for acquiring data relative to a dimension of an elongated object |
Family Cites Families (7)
| 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 (US20080094685A1-20080424-C00004.png) * | 1968-05-16 | 1970-06-01 | ||
| US3729636A (en) * | 1971-09-03 | 1973-04-24 | Brown & Williamson Tobacco | System for detecting loose tobacco at cigarette ends |
| GB1388189A (en) * | 1972-06-29 | 1975-03-26 | Gallaher Ltd | Optical inspection apparatus |
| US3818223A (en) * | 1973-03-08 | 1974-06-18 | Liggett & Myers Inc | Device for detecting carbon on cigarette filter tips |
| US3812349A (en) * | 1973-04-06 | 1974-05-21 | Laser Sciences Inc | Apparatus for inspecting cigarettes or the like |
| IT1010706B (it) * | 1974-03-22 | 1977-01-20 | Amf Sasib | Procedimento e dispositivo per il controllo ottico del grado di riem pimento delle teste delle sigarette |
-
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 DE DE19762625001 patent/DE2625001C2/de not_active Expired
- 1976-06-03 JP JP51065090A patent/JPS5220855A/ja active Granted
- 1976-06-03 GB GB2295676A patent/GB1515775A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2625001C2 (de) | 1986-02-06 |
| JPS5632907B2 (US20080094685A1-20080424-C00004.png) | 1981-07-30 |
| DE2625001A1 (de) | 1976-12-16 |
| IT1033891B (it) | 1979-08-10 |
| CA1048809A (en) | 1979-02-20 |
| FR2312975A1 (fr) | 1976-12-31 |
| JPS5220855A (en) | 1977-02-17 |
| GB1515775A (en) | 1978-06-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |