ES2013194A6 - Sistema para discriminacion de productos y metodo de funcionamiento del mismo. - Google Patents
Sistema para discriminacion de productos y metodo de funcionamiento del mismo.Info
- Publication number
- ES2013194A6 ES2013194A6 ES8901995A ES8901995A ES2013194A6 ES 2013194 A6 ES2013194 A6 ES 2013194A6 ES 8901995 A ES8901995 A ES 8901995A ES 8901995 A ES8901995 A ES 8901995A ES 2013194 A6 ES2013194 A6 ES 2013194A6
- Authority
- ES
- Spain
- Prior art keywords
- discrimination system
- product unit
- product
- method therefor
- fiber optic
- 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
- B07C5/34—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)
- Spectrometry And Color Measurement (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
UN SISTEMA PARA LA DISCRIMINACION DE PRODUCTOS Y METODO DE FUNCIONAMIENTO DEL MISMO. EL SISTEMA INCLUYE UNA PRIMERA LENTE, UN CABLE DE FIBRAS OPTICAS AGRUPADAS AL AZAR, CON UN PRIMER EXTREMO DE SECCION RECTANGULAR DE TAL MANERA QUE EN CUALQUIER INSTANTE DADO SE VEA UNA DELGADA SECCION LARGA DE LA UNIDAD DE PRODUCTO; UNA PLURALIDAD DE FOTODIODOS QUE MIRAN HACIA EL SEGUNDO EXTREMO DEL CABLE, Y UN CONJUNTO DE FILTRO CON UNA PLURALIDAD DE ELEMENTOS DE FILTRO. EL METODO COMPRENDE VISIONAR UNA UNIDAD DE PRODUCTO, PROMEDIAR LA LUZ DETECTADA, DIVIDIR LA LUZ PROMEDIADA EN PARTES, FILTRAR LAS PARTES DE LUZ PROMEDIADA PARA DISTINTOS ESPECTROS Y DETECTAR LA MAGNITUD DE CADA PARTE FILTRADA. EL INVENTO ES APLICABLE A LA DISCRIMINACION DE PRODUCTOS, BASANDOSE EN LOS COLORES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20468588A | 1988-06-09 | 1988-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2013194A6 true ES2013194A6 (es) | 1990-04-16 |
Family
ID=22759000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES8901995A Expired - Lifetime ES2013194A6 (es) | 1988-06-09 | 1989-06-08 | Sistema para discriminacion de productos y metodo de funcionamiento del mismo. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0346045B1 (es) |
| AU (1) | AU614619B2 (es) |
| DE (1) | DE68902952T2 (es) |
| ES (1) | ES2013194A6 (es) |
| IL (1) | IL90441A (es) |
| NZ (1) | NZ229341A (es) |
| ZA (1) | ZA894091B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5156278A (en) * | 1990-02-13 | 1992-10-20 | Aaron James W | Product discrimination system and method therefor |
| US5835200A (en) * | 1990-04-24 | 1998-11-10 | Gersan Establishment | Method and apparatus for examining an object |
| GB2274165B (en) * | 1990-04-24 | 1994-10-26 | Gersan Ets | Method and apparatus for examining a diamond |
| GB9009132D0 (en) * | 1990-04-24 | 1990-06-20 | Gersan Ets | Method and apparatus for examining an object |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1449519A (en) * | 1973-12-13 | 1976-09-15 | Gunssons Sortex Ltd | Light-sensitive sorting machine |
| US4150287A (en) * | 1978-02-01 | 1979-04-17 | Amf Incorporated | Optical system for use with color sorter or grader |
| AU534431B2 (en) * | 1979-01-19 | 1984-01-26 | H F & Ph F Reemtsma, GmbH & Co. | Sorting forein bodies from a material |
| US4454029A (en) * | 1981-05-27 | 1984-06-12 | Delta Technology Corporation | Agricultural product sorting |
| JPS61216787A (ja) * | 1985-03-19 | 1986-09-26 | 株式会社 安西製作所 | 混入された異物を判定選別して除去をする機構 |
| AU599931B2 (en) * | 1985-10-29 | 1990-08-02 | Roger Frederick Bailey | Optical sorting apparatus |
-
1989
- 1989-05-29 IL IL90441A patent/IL90441A/xx not_active IP Right Cessation
- 1989-05-30 ZA ZA894091A patent/ZA894091B/xx unknown
- 1989-05-30 NZ NZ229341A patent/NZ229341A/en unknown
- 1989-05-30 AU AU35825/89A patent/AU614619B2/en not_active Ceased
- 1989-06-05 EP EP89305650A patent/EP0346045B1/en not_active Expired - Lifetime
- 1989-06-05 DE DE8989305650T patent/DE68902952T2/de not_active Expired - Fee Related
- 1989-06-08 ES ES8901995A patent/ES2013194A6/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU3582589A (en) | 1989-12-14 |
| NZ229341A (en) | 1991-07-26 |
| AU614619B2 (en) | 1991-09-05 |
| IL90441A0 (en) | 1990-01-18 |
| EP0346045A3 (en) | 1990-06-20 |
| IL90441A (en) | 1992-11-15 |
| EP0346045B1 (en) | 1992-09-23 |
| ZA894091B (en) | 1990-11-28 |
| DE68902952D1 (de) | 1992-10-29 |
| EP0346045A2 (en) | 1989-12-13 |
| DE68902952T2 (de) | 1993-02-04 |
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