CA1096959A - Apparatus for detecting foreign bodies in glass bottles - Google Patents
Apparatus for detecting foreign bodies in glass bottlesInfo
- Publication number
- CA1096959A CA1096959A CA289,844A CA289844A CA1096959A CA 1096959 A CA1096959 A CA 1096959A CA 289844 A CA289844 A CA 289844A CA 1096959 A CA1096959 A CA 1096959A
- Authority
- CA
- Canada
- Prior art keywords
- bottle
- image
- array
- elements
- photoresponsive
- 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 description 9
- 230000004044 response Effects 0.000 claims abstract description 5
- 230000003287 optical effect Effects 0.000 claims description 31
- 239000002245 particle Substances 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 2
- 238000003491 array Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 description 18
- 230000005855 radiation Effects 0.000 description 15
- 230000035945 sensitivity Effects 0.000 description 7
- 235000013361 beverage Nutrition 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000011022 opal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- G01N21/9018—Dirt detection in containers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0078—Testing material properties on manufactured objects
- G01N33/0081—Containers; Packages; Bottles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2655704A DE2655704C3 (de) | 1976-12-09 | 1976-12-09 | Vorrichtung zum Ermitteln von Fremdkörpern in Glasflaschen |
| DEP2655704.0 | 1976-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1096959A true CA1096959A (en) | 1981-03-03 |
Family
ID=5995025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA289,844A Expired CA1096959A (en) | 1976-12-09 | 1977-10-31 | Apparatus for detecting foreign bodies in glass bottles |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5371896A (de) |
| AT (1) | AT358940B (de) |
| BE (1) | BE851289A (de) |
| CA (1) | CA1096959A (de) |
| CH (1) | CH618144A5 (de) |
| DE (1) | DE2655704C3 (de) |
| FR (1) | FR2373485A1 (de) |
| GB (1) | GB1547508A (de) |
| IT (1) | IT1104804B (de) |
| NL (1) | NL171380C (de) |
| SE (1) | SE432236B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS578438A (en) * | 1980-06-19 | 1982-01-16 | Mitsubishi Heavy Ind Ltd | Bottle inspecting device |
| JPS58224879A (ja) * | 1982-06-24 | 1983-12-27 | ブリヂストンサイクル株式会社 | 自転車用多段変速切換装置の操作具 |
| GB2135768A (en) * | 1983-02-22 | 1984-09-05 | Ti Fords Ltd | Bottle inspection method and apparatus |
| DE3501283A1 (de) * | 1984-01-17 | 1985-07-25 | Canon K.K., Tokio/Tokyo | Fotoelektrische detektorvorrichtung und hiermit ausgestattetes ausrichtgeraet |
| JPH0261235U (de) * | 1988-10-31 | 1990-05-08 | ||
| JP3610234B2 (ja) * | 1998-07-17 | 2005-01-12 | 株式会社メディア・テクノロジー | アイリス情報取得装置およびアイリス識別装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3191773A (en) * | 1960-04-11 | 1965-06-29 | Barry Wehmiller Machinery Co | Bottle-cleanliness inspection apparatus |
| US3292785A (en) * | 1964-08-27 | 1966-12-20 | Meyer Geo J Mfg Co | Bottle inspection system |
| US3415370A (en) | 1966-06-03 | 1968-12-10 | San Marino Electronic Corp | Empty bottle bottom and neck inspection machine using radiation sensitive means |
| FR1567014A (de) | 1966-07-21 | 1968-05-16 | ||
| US3739184A (en) | 1971-06-11 | 1973-06-12 | Mitsubishi Heavy Ind Ltd | Method and apparatus for inspecting a bottle |
| DE2329358C3 (de) * | 1973-06-08 | 1978-09-07 | Kronseder, Hermann, 8404 Woerth | Optische Prüfvorrichtung für Behälter |
| DE2339314A1 (de) | 1973-08-03 | 1975-02-13 | Kronseder Hermann | Optische pruefvorrichtung fuer behaelter |
| DE2545678C3 (de) | 1975-10-11 | 1979-08-09 | Kronseder, Hermann, 8404 Woerth | Prüfvorrichtung für Glasflaschen |
-
1976
- 1976-12-09 DE DE2655704A patent/DE2655704C3/de not_active Expired
- 1976-12-29 AT AT977776A patent/AT358940B/de not_active IP Right Cessation
-
1977
- 1977-01-20 CH CH68977A patent/CH618144A5/de not_active IP Right Cessation
- 1977-01-24 NL NLAANVRAGE7700684,A patent/NL171380C/xx not_active IP Right Cessation
- 1977-02-09 SE SE7701424A patent/SE432236B/xx not_active IP Right Cessation
- 1977-02-10 BE BE174815A patent/BE851289A/xx not_active IP Right Cessation
- 1977-02-16 FR FR7704420A patent/FR2373485A1/fr active Granted
- 1977-03-01 IT IT48250/77A patent/IT1104804B/it active
- 1977-05-19 GB GB21185/77A patent/GB1547508A/en not_active Expired
- 1977-05-26 JP JP6171877A patent/JPS5371896A/ja active Granted
- 1977-10-31 CA CA289,844A patent/CA1096959A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1547508A (en) | 1979-06-20 |
| JPS5653693B2 (de) | 1981-12-21 |
| CH618144A5 (en) | 1980-07-15 |
| IT1104804B (it) | 1985-10-28 |
| AT358940B (de) | 1980-10-10 |
| BE851289A (fr) | 1977-05-31 |
| DE2655704B2 (de) | 1979-06-21 |
| FR2373485A1 (fr) | 1978-07-07 |
| ATA977776A (de) | 1980-02-15 |
| DE2655704C3 (de) | 1980-04-03 |
| SE432236B (sv) | 1984-03-26 |
| FR2373485B1 (de) | 1980-01-18 |
| NL171380B (nl) | 1982-10-18 |
| JPS5371896A (en) | 1978-06-26 |
| SE7701424L (sv) | 1978-06-10 |
| DE2655704A1 (de) | 1978-07-13 |
| NL7700684A (nl) | 1978-06-13 |
| NL171380C (nl) | 1983-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |