FR2312975A1 - Procede et dispositif pour l'inspection optique des extremites de cigarettes - Google Patents

Procede et dispositif pour l'inspection optique des extremites de cigarettes

Info

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
Application number
FR7616482A
Other languages
English (en)
French (fr)
Other versions
FR2312975B1 (US20110158925A1-20110630-C00042.png
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AMF Inc
Original Assignee
AMF Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AMF Inc filed Critical AMF Inc
Publication of FR2312975A1 publication Critical patent/FR2312975A1/fr
Application granted granted Critical
Publication of FR2312975B1 publication Critical patent/FR2312975B1/fr
Granted legal-status Critical Current

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)
FR7616482A 1975-06-03 1976-06-01 Procede et dispositif pour l'inspection optique des extremites de cigarettes Granted FR2312975A1 (fr)

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 (US20110158925A1-20110630-C00042.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)

Country Link
JP (1) JPS5220855A (US20110158925A1-20110630-C00042.png)
CA (1) CA1048809A (US20110158925A1-20110630-C00042.png)
DE (1) DE2625001C2 (US20110158925A1-20110630-C00042.png)
FR (1) FR2312975A1 (US20110158925A1-20110630-C00042.png)
GB (1) GB1515775A (US20110158925A1-20110630-C00042.png)
IT (1) IT1033891B (US20110158925A1-20110630-C00042.png)

Cited By (4)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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.
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
US10401148B2 (en) * 2015-12-21 2019-09-03 Philip Morris Products S.A. Apparatus and method for acquiring data relative to a dimension of an elongated object

Citations (4)

* Cited by examiner, † Cited by third party
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 (US20110158925A1-20110630-C00042.png) * 1973-03-08 1974-10-04 Liggett & Myers Inc
FR2264496A1 (US20110158925A1-20110630-C00042.png) * 1974-03-22 1975-10-17 Amf Inc

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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 (US20110158925A1-20110630-C00042.png) * 1968-05-16 1970-06-01
GB1388189A (en) * 1972-06-29 1975-03-26 Gallaher Ltd Optical inspection apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
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 (US20110158925A1-20110630-C00042.png) * 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 (US20110158925A1-20110630-C00042.png) * 1974-03-22 1975-10-17 Amf Inc

Cited By (8)

* Cited by examiner, † Cited by third party
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
DE2625001A1 (de) 1976-12-16
IT1033891B (it) 1979-08-10
DE2625001C2 (de) 1986-02-06
FR2312975B1 (US20110158925A1-20110630-C00042.png) 1984-04-20
JPS5220855A (en) 1977-02-17
GB1515775A (en) 1978-06-28
CA1048809A (en) 1979-02-20
JPS5632907B2 (US20110158925A1-20110630-C00042.png) 1981-07-30

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse