GB2458320B - Apparatus for testing the integrity of a hollow article - Google Patents

Apparatus for testing the integrity of a hollow article

Info

Publication number
GB2458320B
GB2458320B GB0804760.7A GB0804760A GB2458320B GB 2458320 B GB2458320 B GB 2458320B GB 0804760 A GB0804760 A GB 0804760A GB 2458320 B GB2458320 B GB 2458320B
Authority
GB
United Kingdom
Prior art keywords
integrity
testing
hollow article
article
hollow
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.)
Active
Application number
GB0804760.7A
Other versions
GB0804760D0 (en
GB2458320A (en
Inventor
Garry Partington
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.)
Vernacare Ltd
Original Assignee
Vernacare Ltd
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 Vernacare Ltd filed Critical Vernacare Ltd
Priority to GB0804760.7A priority Critical patent/GB2458320B/en
Publication of GB0804760D0 publication Critical patent/GB0804760D0/en
Publication of GB2458320A publication Critical patent/GB2458320A/en
Application granted granted Critical
Publication of GB2458320B publication Critical patent/GB2458320B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/14—Quality control systems
    • 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
    • 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
    • G01N21/9072—Investigating the presence of flaws or contamination in a container or its contents with illumination or detection from inside the container
    • 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
    • G01N21/954—Inspecting the inner surface of hollow bodies, e.g. bores
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G07C3/14—Quality control systems
    • G07C3/143—Finished product quality control

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automation & Control Theory (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
GB0804760.7A 2008-03-14 2008-03-14 Apparatus for testing the integrity of a hollow article Active GB2458320B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0804760.7A GB2458320B (en) 2008-03-14 2008-03-14 Apparatus for testing the integrity of a hollow article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0804760.7A GB2458320B (en) 2008-03-14 2008-03-14 Apparatus for testing the integrity of a hollow article

Publications (3)

Publication Number Publication Date
GB0804760D0 GB0804760D0 (en) 2008-04-16
GB2458320A GB2458320A (en) 2009-09-16
GB2458320B true GB2458320B (en) 2012-12-12

Family

ID=39328127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0804760.7A Active GB2458320B (en) 2008-03-14 2008-03-14 Apparatus for testing the integrity of a hollow article

Country Status (1)

Country Link
GB (1) GB2458320B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2625778A (en) * 2022-12-23 2024-07-03 Pulpex Ltd Method of inspecting a fibre receptacle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453054A (en) * 1967-03-01 1969-07-01 Reynolds Metals Co System for detecting small openings in hollow bodies
GB1574851A (en) * 1976-11-26 1980-09-10 Borden Inc Inspecting cans for openings with light
GB2078940A (en) * 1980-06-26 1982-01-13 Hajime Industries Light diffusion device
US5451773A (en) * 1993-06-04 1995-09-19 Pressco Technology, Inc. Non-contact perforation/pinhole detection system for opaque vessels

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624558A (en) * 1979-08-03 1981-03-09 Yoshizaki Kozo Pinhole detector for can
JPH02198343A (en) * 1989-01-27 1990-08-06 Niyuurii Kk Method and apparatus for checking inner surface of hollow object to be checked

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453054A (en) * 1967-03-01 1969-07-01 Reynolds Metals Co System for detecting small openings in hollow bodies
GB1574851A (en) * 1976-11-26 1980-09-10 Borden Inc Inspecting cans for openings with light
GB2078940A (en) * 1980-06-26 1982-01-13 Hajime Industries Light diffusion device
US5451773A (en) * 1993-06-04 1995-09-19 Pressco Technology, Inc. Non-contact perforation/pinhole detection system for opaque vessels

Also Published As

Publication number Publication date
GB0804760D0 (en) 2008-04-16
GB2458320A (en) 2009-09-16

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