IT1246931B - Metodo per il controllo, tramite telecamera, di prodotti incartati con materiale trasparente traslucido. - Google Patents

Metodo per il controllo, tramite telecamera, di prodotti incartati con materiale trasparente traslucido.

Info

Publication number
IT1246931B
IT1246931B ITBO910123A ITBO910123A IT1246931B IT 1246931 B IT1246931 B IT 1246931B IT BO910123 A ITBO910123 A IT BO910123A IT BO910123 A ITBO910123 A IT BO910123A IT 1246931 B IT1246931 B IT 1246931B
Authority
IT
Italy
Prior art keywords
transparent material
camera
control
wrapped
translucent transparent
Prior art date
Application number
ITBO910123A
Other languages
English (en)
Inventor
Bruno Tommasini
Armando Neri
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 ITBO910123A priority Critical patent/IT1246931B/it
Publication of ITBO910123A0 publication Critical patent/ITBO910123A0/it
Priority to GB9208171A priority patent/GB2254919B/en
Priority to DE4212676A priority patent/DE4212676A1/de
Priority to JP4124223A priority patent/JPH05132048A/ja
Priority to US07/869,729 priority patent/US5264700A/en
Publication of ITBO910123A1 publication Critical patent/ITBO910123A1/it
Application granted granted Critical
Publication of IT1246931B publication Critical patent/IT1246931B/it

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
    • B65B19/28—Control devices for cigarette or cigar packaging machines
    • B65B19/32—Control devices for cigarette or cigar packaging machines responsive to incorrect grouping of articles or to incorrect filling of packages
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N2021/1765—Method using an image detector and processing of image signal
    • G01N2021/177—Detector of the video camera type
    • 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
    • G01N2021/845—Objects on a conveyor
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light

Landscapes

  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Wrapping Of Specific Fragile Articles (AREA)

Abstract

Metodo per il controllo di prodotti (1) incartati con materiale trasparente traslucido, in particolare pacchetti di sigarette, secondo il quale un prodotto (1) incartato con materiale trasparente è illuminato da una lampada (6) a raggi ultravioletti, ed è esplorato tramite una telecamera (4), la quale invia un'immagine del prodotto (1) ad un elaboratore (5) di immagine per verificare l'integrità del prodotto (1) incartato tramite l'elaborazione dell'immagine stessa secondo un programma determinato.
ITBO910123A 1991-04-19 1991-04-19 Metodo per il controllo, tramite telecamera, di prodotti incartati con materiale trasparente traslucido. IT1246931B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITBO910123A IT1246931B (it) 1991-04-19 1991-04-19 Metodo per il controllo, tramite telecamera, di prodotti incartati con materiale trasparente traslucido.
GB9208171A GB2254919B (en) 1991-04-19 1992-04-13 Method for telecamera-checking products wrapped with transparent material
DE4212676A DE4212676A1 (de) 1991-04-19 1992-04-15 Verfahren zur kontrolle von in transparentes material eingehuellten produkten mittels einer fernsehkamera
JP4124223A JPH05132048A (ja) 1991-04-19 1992-04-17 透明な材料で包装された物品をテレビカメラで検査する方法
US07/869,729 US5264700A (en) 1991-04-19 1992-04-17 Method for telecamera-checking products wrapped with transparent material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO910123A IT1246931B (it) 1991-04-19 1991-04-19 Metodo per il controllo, tramite telecamera, di prodotti incartati con materiale trasparente traslucido.

Publications (3)

Publication Number Publication Date
ITBO910123A0 ITBO910123A0 (it) 1991-04-19
ITBO910123A1 ITBO910123A1 (it) 1992-10-19
IT1246931B true IT1246931B (it) 1994-11-29

Family

ID=11337410

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO910123A IT1246931B (it) 1991-04-19 1991-04-19 Metodo per il controllo, tramite telecamera, di prodotti incartati con materiale trasparente traslucido.

Country Status (5)

Country Link
US (1) US5264700A (it)
JP (1) JPH05132048A (it)
DE (1) DE4212676A1 (it)
GB (1) GB2254919B (it)
IT (1) IT1246931B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5441150A (en) * 1992-09-03 1995-08-15 Ma Laboratories, Inc. Memory module container
DE4305328A1 (de) * 1992-11-03 1994-05-05 Kronseder Maschf Krones Verfahren zur Kontrolle von Flaschenkästen und Vorrichtung zur Durchführung des Verfahrens
DE4307590C2 (de) * 1993-03-10 2002-03-07 Wuermseher Jun Vorrichtung zur visuellen Kontrolle eines Prüflings
CA2217369A1 (en) 1995-04-10 1996-10-17 Johannes A.S. Bjorner Two-camera system for locating and storing indicia on conveyed items
DE19701618A1 (de) * 1997-01-17 1998-07-23 Focke & Co Vorrichtung zum Herstellen von Zigaretten-Packungen
US6301380B1 (en) * 1997-09-12 2001-10-09 Philip Morris Incorporated Fold inspection device for transparent overwrap film
DE19753704A1 (de) * 1997-12-04 1999-06-10 Focke & Co Maschine, insbesondere Verpackungsmaschine
EP0941775B1 (de) * 1998-03-02 2005-10-26 Focke & Co. (GmbH & Co. KG) Verfahren und Vorrichtung zum optischen Prüfen von Packungen
US6800859B1 (en) * 1998-12-28 2004-10-05 Hitachi, Ltd. Method and equipment for detecting pattern defect
JP2001097322A (ja) * 1999-09-30 2001-04-10 Nippon Seiki Co Ltd 充填包装袋のシール不良判別方法および充填包装機における充填包装袋のシール不良判別装置
JP4768175B2 (ja) * 2001-09-27 2011-09-07 株式会社ミューチュアル 容器への薬液充填施栓システム
GB2395289A (en) * 2002-11-11 2004-05-19 Qinetiq Ltd Structured light generator
CN1898318A (zh) 2003-10-23 2007-01-17 毛瑟工厂责任有限及两合公司 生产不带静电荷和/或可泄放电荷的塑料容器的方法及按照该方法生产的塑料容器
DE102006002948A1 (de) * 2006-01-21 2007-08-02 Alexander Von Gencsy Sichtsystem mit Stroboskopeffekt
DE102008062370A1 (de) * 2008-12-17 2010-06-24 Focke & Co.(Gmbh & Co. Kg) Verfahren und Vorrichtung zur Prüfung von bei der Herstellung und/oder Verpackung von Zigaretten zu prüfenden Objekten
DE102010055542A1 (de) * 2010-12-22 2012-06-28 Focke & Co. (Gmbh & Co. Kg) Verfahren und Fertigungsanlage zur Fertigung und/oder Verpackung von Zigaretten
US11244439B2 (en) * 2018-03-20 2022-02-08 3M Innovative Properties Company Vision system for status detection of wrapped packages
CN110053827A (zh) * 2019-03-05 2019-07-26 红塔烟草(集团)有限责任公司 一种烟包三维外观视觉检测方法及装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053056A (en) * 1976-07-19 1977-10-11 Amf Incorporated Cigarette package inspection apparatus
US5101609A (en) * 1991-07-15 1992-04-07 Eastman Kodak Company Cigarette package inspection indexing wheel

Also Published As

Publication number Publication date
ITBO910123A1 (it) 1992-10-19
US5264700A (en) 1993-11-23
GB2254919B (en) 1995-01-11
GB9208171D0 (en) 1992-05-27
GB2254919A (en) 1992-10-21
DE4212676A1 (de) 1992-10-22
JPH05132048A (ja) 1993-05-28
ITBO910123A0 (it) 1991-04-19

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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: 19970421