ITBO910198A1 - Metodo e dispositivo per il controllo dell'integrita' esteriore di sigarette. - Google Patents

Metodo e dispositivo per il controllo dell'integrita' esteriore di sigarette.

Info

Publication number
ITBO910198A1
ITBO910198A1 IT000198A ITBO910198A ITBO910198A1 IT BO910198 A1 ITBO910198 A1 IT BO910198A1 IT 000198 A IT000198 A IT 000198A IT BO910198 A ITBO910198 A IT BO910198A IT BO910198 A1 ITBO910198 A1 IT BO910198A1
Authority
IT
Italy
Prior art keywords
cigarettes
control
external integrity
integrity
external
Prior art date
Application number
IT000198A
Other languages
English (en)
Inventor
Bruno Belvederi
Salvatore Rizzoli
Original Assignee
Gd Spa
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 Gd Spa filed Critical Gd Spa
Priority to ITBO910198A priority Critical patent/IT1246008B/it
Publication of ITBO910198A0 publication Critical patent/ITBO910198A0/it
Priority to DE4217938A priority patent/DE4217938C2/de
Priority to US07/893,046 priority patent/US5287524A/en
Priority to GB9212007A priority patent/GB2256355B/en
Publication of ITBO910198A1 publication Critical patent/ITBO910198A1/it
Application granted granted Critical
Publication of IT1246008B publication Critical patent/IT1246008B/it

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/952—Inspecting the exterior surface of cylindrical bodies or wires

Landscapes

  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)
ITBO910198A 1991-06-06 1991-06-06 Metodo e dispositivo per il controllo dell'integrita' esteriore di sigarette. IT1246008B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITBO910198A IT1246008B (it) 1991-06-06 1991-06-06 Metodo e dispositivo per il controllo dell'integrita' esteriore di sigarette.
DE4217938A DE4217938C2 (de) 1991-06-06 1992-05-30 Verfahren zur äußerlichen Überprüfung von Zigaretten und Vorrichtung zu dessen Durchführung
US07/893,046 US5287524A (en) 1991-06-06 1992-06-03 External cigarette checking method and device
GB9212007A GB2256355B (en) 1991-06-06 1992-06-05 External cigarette checking method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO910198A IT1246008B (it) 1991-06-06 1991-06-06 Metodo e dispositivo per il controllo dell'integrita' esteriore di sigarette.

Publications (3)

Publication Number Publication Date
ITBO910198A0 ITBO910198A0 (it) 1991-06-06
ITBO910198A1 true ITBO910198A1 (it) 1992-12-06
IT1246008B IT1246008B (it) 1994-11-07

Family

ID=11337559

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO910198A IT1246008B (it) 1991-06-06 1991-06-06 Metodo e dispositivo per il controllo dell'integrita' esteriore di sigarette.

Country Status (4)

Country Link
US (1) US5287524A (it)
DE (1) DE4217938C2 (it)
GB (1) GB2256355B (it)
IT (1) IT1246008B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4302777A1 (de) * 1993-02-02 1994-08-04 Focke & Co Vorrichtung zum Prüfen von Zigaretten
ITBO940207A1 (it) * 1994-05-11 1995-11-11 Gd Spa Unita' di campionatura e controllo per articoli da fumo, in particolare sigarette.
DE19528815A1 (de) * 1995-08-05 1997-02-06 Hauni Maschinenbau Ag Verfahren zum optischen Prüfen von Zigaretten
IT1285935B1 (it) * 1996-06-10 1998-06-26 Gd Spa Metodo e dispositivo per il controllo dell'integrita' esteriore di sigarette
US6169600B1 (en) 1998-11-20 2001-01-02 Acuity Imaging, Llc Cylindrical object surface inspection system
EP1430796B1 (en) * 2001-09-25 2011-11-09 Japan Tobacco Inc. Visual inspection system for rod-like article
DE102009020921A1 (de) * 2009-05-12 2010-11-18 Krones Ag Vorrichtung und Verfahren zum Ausrichten von Behältern, insbesondere Flaschen, in einer Etikettiermaschine
DE102011082178A1 (de) * 2011-09-06 2013-03-07 Hauni Maschinenbau Ag Optische Inspektion von stabförmigen Artikeln der Tabak verarbeitenden Industrie
IT201800005752A1 (it) * 2018-05-28 2019-11-28 Procedimento di controllo qualità superficiale ed apparato.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106971B (de) * 1956-02-06 1961-05-18 Klaus Heinrich Mueller Vorrichtung zur vergleichenden Kontrolle des Umfangs von Zigaretten od. dgl.
FR1604478A (it) * 1968-01-03 1971-11-08
DE2840617A1 (de) * 1978-09-18 1980-03-27 Hauni Werke Koerber & Co Kg Verfahren und vorrichtung zum pruefen von stabfoermigen artikeln der tabakverarbeitenden industrie
US4492476A (en) * 1981-02-20 1985-01-08 Kirin Beer Kabushiki Kaisha Defect detecting method and apparatus
JPS61100604A (ja) * 1984-10-24 1986-05-19 Hajime Sangyo Kk 表面検査装置
IT1181265B (it) * 1984-12-06 1987-09-23 Gd Spa Dispositivo per il trasferimento di articoli a forma di barretta
DE3628088A1 (de) * 1986-08-19 1988-02-25 Bat Cigarettenfab Gmbh Einrichtung zur optischen ueberpruefung der oberflaeche von stabfoermigen rauchartikeln und/oder filterstaeben fuer die tabakindustrie
DE3705627A1 (de) * 1987-02-21 1988-09-01 Hauni Werke Koerber & Co Kg Vorrichtung zum rollen stabfoermiger artikel der tabakverarbeitenden industrie
DE3915836A1 (de) * 1988-05-30 1989-12-07 Hauni Werke Koerber & Co Kg Verfahren und vorrichtung zum bestimmen des durchmessers von zigaretten
IT1229577B (it) * 1988-05-30 1991-09-04 Hauni Werke Koerber & Co Kg Procedimento e dispositivo per la determinazione del diametro di sigarette.
IT1220409B (it) * 1988-06-29 1990-06-15 Gd Spa Metodo per il controllo di estremita' di sigarette disposte ammassate
IT1225028B (it) * 1988-07-28 1990-10-31 Gd Spa Apparecchiatura per effettuare operazioni di controllo su sigarette
US4969746A (en) * 1988-09-02 1990-11-13 R. J. Reynolds Tobacco Company Component inspection apparatus and method
IT1235583B (it) * 1989-09-05 1992-09-11 Gd Spa Apparecchiatura di controllo di articoli a forma di barretta

Also Published As

Publication number Publication date
DE4217938A1 (de) 1992-12-10
GB2256355A (en) 1992-12-09
GB9212007D0 (en) 1992-07-15
IT1246008B (it) 1994-11-07
ITBO910198A0 (it) 1991-06-06
GB2256355B (en) 1995-03-08
US5287524A (en) 1994-02-15
DE4217938C2 (de) 1997-11-27

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970626