IT1086858B - Bottle inspection system for foreign bodies - is designed for high speed operation with bottles moving on curved path - Google Patents

Bottle inspection system for foreign bodies - is designed for high speed operation with bottles moving on curved path

Info

Publication number
IT1086858B
IT1086858B IT4807477A IT4807477A IT1086858B IT 1086858 B IT1086858 B IT 1086858B IT 4807477 A IT4807477 A IT 4807477A IT 4807477 A IT4807477 A IT 4807477A IT 1086858 B IT1086858 B IT 1086858B
Authority
IT
Italy
Prior art keywords
curved path
receptacles
foreign bodies
light
designed
Prior art date
Application number
IT4807477A
Other languages
Italian (it)
Original Assignee
Barry Wehmiller Co Soc Dello S
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 Barry Wehmiller Co Soc Dello S filed Critical Barry Wehmiller Co Soc Dello S
Priority to IT4807477A priority Critical patent/IT1086858B/en
Application granted granted Critical
Publication of IT1086858B publication Critical patent/IT1086858B/en

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Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

Inspection of transparent receptacles for foreign bodies is carried out by passing a stream of spaced receptacles through inspection stations which are speced apart. At each station a light beam is passed through the receptacle and the resulting image is directed onto a light-sensitive device. The stream of receptacles is moved along a curved path about a central point, and illuminating means are provided at the stations on the outise of the curved path to illuminate the receptacles and direct an image of each receptacle radially inwards towards the centre. At the centre there is a stationery device for directing the images onto a common axis. The illuminating means are controlled so as to emit successive light pulses, and the light-sensitive device is mounted in a single scanner lying in the common axis for scanning the successive images.
IT4807477A 1977-02-17 1977-02-17 Bottle inspection system for foreign bodies - is designed for high speed operation with bottles moving on curved path IT1086858B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT4807477A IT1086858B (en) 1977-02-17 1977-02-17 Bottle inspection system for foreign bodies - is designed for high speed operation with bottles moving on curved path

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4807477A IT1086858B (en) 1977-02-17 1977-02-17 Bottle inspection system for foreign bodies - is designed for high speed operation with bottles moving on curved path

Publications (1)

Publication Number Publication Date
IT1086858B true IT1086858B (en) 1985-05-31

Family

ID=11264364

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4807477A IT1086858B (en) 1977-02-17 1977-02-17 Bottle inspection system for foreign bodies - is designed for high speed operation with bottles moving on curved path

Country Status (1)

Country Link
IT (1) IT1086858B (en)

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