JPH0353576B2 - - Google Patents
Info
- Publication number
- JPH0353576B2 JPH0353576B2 JP55131149A JP13114980A JPH0353576B2 JP H0353576 B2 JPH0353576 B2 JP H0353576B2 JP 55131149 A JP55131149 A JP 55131149A JP 13114980 A JP13114980 A JP 13114980A JP H0353576 B2 JPH0353576 B2 JP H0353576B2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- light
- photoelectric
- particles
- receiving element
- 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 - Lifetime
Links
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
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
- B07C5/366—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means during free fall of the articles
-
- 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
- B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
Landscapes
- Sorting Of Articles (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Optical Measuring Cells (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13114980A JPS5754842A (en) | 1980-09-20 | 1980-09-20 | Photoelectric detector for color selector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13114980A JPS5754842A (en) | 1980-09-20 | 1980-09-20 | Photoelectric detector for color selector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5754842A JPS5754842A (en) | 1982-04-01 |
| JPH0353576B2 true JPH0353576B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-08-15 |
Family
ID=15051141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13114980A Granted JPS5754842A (en) | 1980-09-20 | 1980-09-20 | Photoelectric detector for color selector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5754842A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4605890B2 (ja) * | 2000-10-31 | 2011-01-05 | 株式会社ケット科学研究所 | 穀粒の品質判別装置 |
| JP7704409B2 (ja) * | 2021-09-22 | 2025-07-08 | 株式会社エコ・マイニング | 風力選別機用過負荷防止装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4853388U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-10-21 | 1973-07-10 |
-
1980
- 1980-09-20 JP JP13114980A patent/JPS5754842A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5754842A (en) | 1982-04-01 |