JPH0146194B2 - - Google Patents
Info
- Publication number
- JPH0146194B2 JPH0146194B2 JP20446581A JP20446581A JPH0146194B2 JP H0146194 B2 JPH0146194 B2 JP H0146194B2 JP 20446581 A JP20446581 A JP 20446581A JP 20446581 A JP20446581 A JP 20446581A JP H0146194 B2 JPH0146194 B2 JP H0146194B2
- Authority
- JP
- Japan
- Prior art keywords
- background
- sorting
- light
- sorting device
- detector
- 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
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000012360 testing method Methods 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 239000004973 liquid crystal related substance Substances 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 7
- 238000001228 spectrum Methods 0.000 claims description 7
- 230000035945 sensitivity Effects 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 4
- 238000012935 Averaging Methods 0.000 claims description 3
- 238000012937 correction Methods 0.000 claims description 3
- 230000003750 conditioning effect Effects 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 241000209094 Oryza Species 0.000 description 30
- 235000007164 Oryza sativa Nutrition 0.000 description 30
- 235000009566 rice Nutrition 0.000 description 30
- 235000013339 cereals Nutrition 0.000 description 24
- 238000010586 diagram Methods 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000004713 Pisum sativum Species 0.000 description 1
- 235000010582 Pisum sativum Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000021251 pulses Nutrition 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/367—Sorting apparatus characterised by the means used for distribution by means of air using a plurality of separation means
- B07C5/368—Sorting apparatus characterised by the means used for distribution by means of air using a plurality of separation means actuated independently
Landscapes
- Sorting Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8101541A GB2091415B (en) | 1981-01-19 | 1981-01-19 | Sorting objects |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57130579A JPS57130579A (en) | 1982-08-13 |
| JPH0146194B2 true JPH0146194B2 (pt) | 1989-10-06 |
Family
ID=10519058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20446581A Granted JPS57130579A (en) | 1981-01-19 | 1981-12-17 | Selector |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS57130579A (pt) |
| GB (1) | GB2091415B (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0610635B2 (ja) * | 1982-12-25 | 1994-02-09 | 株式会社佐竹製作所 | 色彩選別機の選別性能自動調整装置 |
| JPS59177186A (ja) * | 1983-03-26 | 1984-10-06 | 株式会社 サタケ | 色彩選別機の自動制御装置 |
| DE3330817A1 (de) * | 1983-08-26 | 1985-03-14 | Holstein Und Kappert Gmbh, 4600 Dortmund | Vorrichtung zur bereitschaftsueberpruefung von inspektionsmaschinen |
| JPS60225681A (ja) * | 1984-04-24 | 1985-11-09 | 株式会社 サタケ | 色彩選別機の故障用制御装置 |
| US4697709A (en) * | 1985-09-03 | 1987-10-06 | Delta Technology Corporation | Sorter for agricultural products |
| JPS62266189A (ja) * | 1986-05-13 | 1987-11-18 | 有限会社 安西総合研究所 | 色彩選別機における自動調整装置 |
| US4745272A (en) * | 1986-09-15 | 1988-05-17 | Rca Licensing Corporation | Apparatus for identifying articles from received illumination with light adjustment means |
| DE4029202A1 (de) * | 1990-09-14 | 1992-03-19 | Buehler Ag | Verfahren zum sortieren von partikeln eines schuettgutes und vorrichtungen hierfuer |
| WO2002085547A2 (de) * | 2001-04-20 | 2002-10-31 | Elexso Vision Technology Gmbh | Beleuchtungseinrichtung für eine farbsortiermaschine |
| SE0102395D0 (sv) * | 2001-07-04 | 2001-07-04 | Bomill Ab | A new method |
| US7340084B2 (en) * | 2002-09-13 | 2008-03-04 | Sortex Limited | Quality assessment of product in bulk flow |
| ITBO20110215A1 (it) * | 2011-04-21 | 2012-10-22 | Asm Advanced Sorting Machines S R L | Dispositivo selezionatore a bassa potenza |
| JP5764049B2 (ja) | 2011-12-13 | 2015-08-12 | 株式会社サタケ | 圧電式バルブ及び該圧電式バルブを利用した噴風手段を備える光学式粒状物選別機 |
-
1981
- 1981-01-19 GB GB8101541A patent/GB2091415B/en not_active Expired
- 1981-12-17 JP JP20446581A patent/JPS57130579A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2091415B (en) | 1985-03-20 |
| GB2091415A (en) | 1982-07-28 |
| JPS57130579A (en) | 1982-08-13 |
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