CA1249978A - Inspecting and sorting of glass containers - Google Patents
Inspecting and sorting of glass containersInfo
- Publication number
- CA1249978A CA1249978A CA000476181A CA476181A CA1249978A CA 1249978 A CA1249978 A CA 1249978A CA 000476181 A CA000476181 A CA 000476181A CA 476181 A CA476181 A CA 476181A CA 1249978 A CA1249978 A CA 1249978A
- Authority
- CA
- Canada
- Prior art keywords
- container
- intensity
- defects
- containers
- pixel
- 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
Links
- 239000011521 glass Substances 0.000 title abstract description 11
- 230000007547 defect Effects 0.000 claims abstract description 88
- 238000005286 illumination Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000002950 deficient Effects 0.000 claims abstract description 8
- 230000003287 optical effect Effects 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 5
- 230000004323 axial length Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 abstract description 18
- 230000000875 corresponding effect Effects 0.000 description 27
- 239000004575 stone Substances 0.000 description 21
- 238000004458 analytical method Methods 0.000 description 13
- 238000005070 sampling Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000905957 Channa melasoma Species 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Sorting Of Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60175984A | 1984-04-19 | 1984-04-19 | |
| US601,759 | 1984-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1249978A true CA1249978A (en) | 1989-02-14 |
Family
ID=24408663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000476181A Expired CA1249978A (en) | 1984-04-19 | 1985-03-11 | Inspecting and sorting of glass containers |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS60235681A (enExample) |
| CA (1) | CA1249978A (enExample) |
| ZA (1) | ZA851618B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6366445A (ja) * | 1986-09-09 | 1988-03-25 | Ikegami Tsushinki Co Ltd | 外観検査装置 |
| JP4886830B2 (ja) * | 2009-10-15 | 2012-02-29 | 東洋ガラス株式会社 | 透明ガラス容器の焼傷検査方法及び装置 |
-
1985
- 1985-03-04 ZA ZA851618A patent/ZA851618B/xx unknown
- 1985-03-11 CA CA000476181A patent/CA1249978A/en not_active Expired
- 1985-04-19 JP JP8436285A patent/JPS60235681A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60235681A (ja) | 1985-11-22 |
| JPH0454899B2 (enExample) | 1992-09-01 |
| ZA851618B (en) | 1985-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |