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GB1155976A - Glassware Inspection Apparatus. - Google Patents

Glassware Inspection Apparatus.

Info

Publication number
GB1155976A
GB1155976A GB2932866A GB2932866A GB1155976A GB 1155976 A GB1155976 A GB 1155976A GB 2932866 A GB2932866 A GB 2932866A GB 2932866 A GB2932866 A GB 2932866A GB 1155976 A GB1155976 A GB 1155976A
Authority
GB
United Kingdom
Prior art keywords
horizontal
checks
article
detectors
glassware
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.)
Expired
Application number
GB2932866A
Inventor
Arthur Terence Ranson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2932866A priority Critical patent/GB1155976A/en
Priority to FR68247A priority patent/FR1492226A/en
Priority to DE19661573738 priority patent/DE1573738B1/en
Publication of GB1155976A publication Critical patent/GB1155976A/en
Expired legal-status Critical Current

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
    • G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
    • G01N21/9054—Inspection of sealing surface and container finish

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

1,155,976. Testing glassware photo-electrically. A.T. RANSON (Owens-Illinois Inc.) June 30, 1966, No.29328/66. Heading G1A. Glassware testing apparatus comprises means for rotating a hollow article of glassware about its axis, three radiant energy sources and four radiant energy detectors arranged to detect horizontal and vertical checks (i.e. mirror-like cracks) near the rim of the article and means for rejecting the article if a check is detected. Glass articles are conveyed to and from an inspection station by the apparatus of Specification 989, 961. Horizontal checks Light from a lamp 61 is focussed on to the neck of a container C at 50 degrees to the horizontal and light reflected by horizontal checks falls on to one or other of detectors 62, 63 whose field of view is also at 50 degrees to the horizontal. The detecotrs comprise a tubular housing with a photo-sensitive cell at one end and a pair of lenses at the other. In between are diaphragms which stop stray light and limit the field of view to a rectangle parallel to the article axis. Matching the image of the lamp filament, and a polarizer and filter having the same transmission characteristics as the material of container C. Vertical checks are detected by lamps 64, 65 which direct light upwards at the neck of container C at an angle of 15 degrees to the horizontal, light reflected by the checks being detected by detectors 66, 67 respectively of the same construction as detectors 62, 63. The filament images of lamps 64, 65 lie perpendicular to the article axis.
GB2932866A 1966-06-30 1966-06-30 Glassware Inspection Apparatus. Expired GB1155976A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2932866A GB1155976A (en) 1966-06-30 1966-06-30 Glassware Inspection Apparatus.
FR68247A FR1492226A (en) 1966-06-30 1966-07-05 Advanced device for checking and classifying glass containers
DE19661573738 DE1573738B1 (en) 1966-06-30 1966-07-21 DEVICE FOR DETECTING CRACKS AND SIMILAR DEFECTS IN THE SURFACE OF GLASS CONTAINERS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2932866A GB1155976A (en) 1966-06-30 1966-06-30 Glassware Inspection Apparatus.
DEO0011827 1966-07-21

Publications (1)

Publication Number Publication Date
GB1155976A true GB1155976A (en) 1969-06-25

Family

ID=25989526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2932866A Expired GB1155976A (en) 1966-06-30 1966-06-30 Glassware Inspection Apparatus.

Country Status (2)

Country Link
DE (1) DE1573738B1 (en)
GB (1) GB1155976A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0290074A1 (en) * 1987-05-05 1988-11-09 Heuft-Qualiplus B.V. Conveyor device
EP2177899A1 (en) * 2008-10-18 2010-04-21 Emhart Glass S.A. Modular apparatus and method for rotating glass containers and the like.
DE102011056609A1 (en) * 2011-12-19 2013-06-20 Schuler Pressen Gmbh Device for transporting cylindrical containers
CN114894811A (en) * 2022-07-12 2022-08-12 武汉鹏恒包装印务有限公司 Packing carton illumination detection device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS603542A (en) * 1983-06-21 1985-01-09 Mitsubishi Electric Corp Bottle inspecting device
CN103884647B (en) * 2012-12-20 2015-12-30 山东新华医疗器械股份有限公司 The bottle pressing device of automatic lamp-checking machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2902151A (en) * 1955-09-21 1959-09-01 Brockway Glass Co Inc Automatic inspection apparatus for glass containers and the like
US2947212A (en) * 1956-04-30 1960-08-02 American Brass Co Method of detecting surface conditions of sheet metal
US3030516A (en) * 1958-09-15 1962-04-17 Comstock & Wescott Transparent container inspection
US3085160A (en) * 1960-04-25 1963-04-09 Emhart Mfg Co Glassware inspection apparatus
US3176842A (en) * 1960-10-19 1965-04-06 Owens Illinois Glass Co Inspecting hollow containers for line-over-finish defects
US3249224A (en) * 1963-02-27 1966-05-03 Owens Illinois Glass Co Detecting crizzles in hollow glass containers

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0290074A1 (en) * 1987-05-05 1988-11-09 Heuft-Qualiplus B.V. Conveyor device
EP2177899A1 (en) * 2008-10-18 2010-04-21 Emhart Glass S.A. Modular apparatus and method for rotating glass containers and the like.
US8429989B2 (en) 2008-10-18 2013-04-30 Emhart Glass S.A. Modular apparatus and method for rotating glass containers and the like
DE102011056609A1 (en) * 2011-12-19 2013-06-20 Schuler Pressen Gmbh Device for transporting cylindrical containers
CN114894811A (en) * 2022-07-12 2022-08-12 武汉鹏恒包装印务有限公司 Packing carton illumination detection device

Also Published As

Publication number Publication date
DE1573738B1 (en) 1972-04-27

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