FR2427852A1 - Procede et appareil de detection d'une caracteristique d'une serie d'objets en mouvement - Google Patents
Procede et appareil de detection d'une caracteristique d'une serie d'objets en mouvementInfo
- Publication number
- FR2427852A1 FR2427852A1 FR7914296A FR7914296A FR2427852A1 FR 2427852 A1 FR2427852 A1 FR 2427852A1 FR 7914296 A FR7914296 A FR 7914296A FR 7914296 A FR7914296 A FR 7914296A FR 2427852 A1 FR2427852 A1 FR 2427852A1
- Authority
- FR
- France
- Prior art keywords
- characteristic
- objects
- signals
- detecting
- series
- 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.)
- Granted
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
- B07C5/367—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
-
- 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
- B07C5/346—Sorting according to other particular properties according to radioactive properties
-
- 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
- B07C5/361—Processing or control devices therefor, e.g. escort memory
Landscapes
- Sorting Of Articles (AREA)
- Measurement Of Radiation (AREA)
- Geophysics And Detection Of Objects (AREA)
- Control Of Conveyors (AREA)
Abstract
Procédé et appareil de détection d'une caractéristique d'une série d'objets Les objets défilent en file indienne devant des détecteurs espacés 15, dont chacun fournit une succession dans le temps de signaux en fonction des degrés auxquels des objets successifs présentent ladite caractéristique, et un dispositif de balayage 17, qui fournit une succession dans le temps de signaux en fonction des positions occupées par les objets tout le long de leur trajet On élabore des signaux d'accumulation à partir des signaux fournis par tous les détecteurs 15 aux instants où un même objet a défilé devant eux, tels que déterminés par les moyens de balayage. Application, entre autres, au triage de minerai selon sa richesse.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA00783198A ZA783198B (en) | 1978-06-05 | 1978-06-05 | Improvements relating to sorting systems |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2427852A1 true FR2427852A1 (fr) | 1980-01-04 |
FR2427852B1 FR2427852B1 (fr) | 1985-07-19 |
Family
ID=25573013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7914296A Expired FR2427852B1 (fr) | 1978-06-05 | 1979-06-05 | Procede et appareil de detection d'une caracteristique d'une serie d'objets en mouvement |
Country Status (10)
Country | Link |
---|---|
US (1) | US4320841A (fr) |
JP (1) | JPS5513194A (fr) |
AU (1) | AU524503B2 (fr) |
CA (1) | CA1145439A (fr) |
DE (1) | DE2922463A1 (fr) |
FR (1) | FR2427852B1 (fr) |
GB (1) | GB2022824B (fr) |
SE (1) | SE437774B (fr) |
SU (1) | SU1237069A3 (fr) |
ZA (1) | ZA783198B (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3045335A1 (de) * | 1979-12-04 | 1981-07-09 | General Mining Union Corp. Ltd., Johannesburg, Transvaal | Verfahren zur korrektur der durch seitliche teilchenverschiebung auftretenden messfehler in radiometrischen sortiersystemen sowie sortierverfahren |
DE3045317A1 (de) * | 1979-12-04 | 1981-08-27 | General Mining Union Corp. Ltd., Johannesburg, Transvaal | Sortierverfahren |
US4434365A (en) * | 1979-12-21 | 1984-02-28 | General Mining Union Corporation Limited | Radiometric methods and means |
US4365719A (en) | 1981-07-06 | 1982-12-28 | Leonard Kelly | Radiometric ore sorting method and apparatus |
JPS58106483A (ja) * | 1981-12-19 | 1983-06-24 | Toshiba Corp | 放射線測定装置 |
ZA831558B (fr) * | 1982-01-27 | 1983-09-30 | ||
JPS58139090A (ja) * | 1982-02-15 | 1983-08-18 | Toshiba Corp | 放射線汚染物選別装置 |
DE3312983A1 (de) * | 1983-04-12 | 1984-10-18 | Heinz 7070 Schwäbisch Gmünd Meitinger | Sortiergeraet fuer mechanische bauteile |
JPS6025473A (ja) * | 1983-07-22 | 1985-02-08 | Anritsu Corp | 金属検出器 |
US4646978A (en) * | 1984-09-10 | 1987-03-03 | Westinghouse Electric Corp. | Method for sorting radioactive waste |
DK2385A (da) * | 1985-01-02 | 1986-07-03 | Rafagnataekni Electronics | Fremgangsmaade og apparat til bestemmelse af friskhedsgraden for koedstykker og andre foedevareenheder |
US5184732A (en) * | 1985-12-20 | 1993-02-09 | Gersan Establishment | Shape sorting |
GB8531396D0 (en) * | 1985-12-20 | 1986-02-05 | Gersan Ets | Sorting |
FR2598638B1 (fr) * | 1986-05-15 | 1991-10-25 | Durand Michel | Perfectionnement aux machines pour calibrer et emballer automatiquement des fruits ou des legumes ronds |
DE4042557C2 (de) * | 1990-12-06 | 1996-11-28 | Lehmann Martin | Verfahren zur Analyse von Gasproben und Analyseanordnung |
DE4204337A1 (de) * | 1992-02-11 | 1993-08-12 | Reis Standardwerk | Einrichtung zum sortieren von muenzen |
FR2704461B1 (fr) * | 1993-04-30 | 1995-06-23 | Durand Michel | Dispositif pour le triage d'une serie d'objets en fonction d'au moins une de leurs caracteristiques dimensionnelles et/ou ponderales. |
CA2380307A1 (fr) * | 1999-07-21 | 2001-02-01 | Tropix, Inc. | Poste de detection de luminescence |
DE10003562A1 (de) * | 2000-01-27 | 2001-08-16 | Commodas Gmbh | Vorrichtung und Verfahren zum Aussortieren von metallischen Fraktionen aus einem Schüttgutstrom |
US7041926B1 (en) * | 2002-05-22 | 2006-05-09 | Alan Richard Gadberry | Method and system for separating and blending objects |
US7737379B2 (en) * | 2006-07-19 | 2010-06-15 | Witdouck Calvin J | System and method for sorting larvae cocoons |
ITMO20100232A1 (it) * | 2010-08-05 | 2012-02-06 | Abl S R L | Macchina per la preparazione di pezzi da un frutto di forma ogivale o sferica, quale ad esempio un melone o un cocomero. |
RU2438800C1 (ru) | 2010-11-19 | 2012-01-10 | Открытое Акционерное Общество "Научно-Производственное Предприятие "Буревестник" | Способ рентгенолюминесцентной сепарации минералов |
RU2437725C1 (ru) * | 2010-11-19 | 2011-12-27 | Открытое Акционерное Общество "Научно-Производственное Предприятие "Буревестник" | Способ разделения минералов по их люминесцентным свойствам |
FR3001643B1 (fr) * | 2013-02-07 | 2015-02-20 | Grs Valtech | Procede de tri en flux continu de matieres contaminees et dispositif correspondant |
DE102013211184A1 (de) * | 2013-06-14 | 2014-12-31 | Siemens Aktiengesellschaft | Verfahren und Vorrichtungen zum Trennen von seltenerdhaltigem Primärerz |
CN109174622B (zh) * | 2018-09-07 | 2020-04-07 | 锡矿山闪星锑业有限责任公司 | 一种锑矿智能机选预先抛废方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2717693A (en) * | 1949-09-06 | 1955-09-13 | Fred T Holmes | Method of and apparatus for sorting radiation emissive material |
US3011634A (en) * | 1958-03-03 | 1961-12-05 | K & H Equipment Ltd | Method and apparatus for sorting materials |
FR1277992A (fr) * | 1960-08-26 | 1961-12-08 | K & H Equipment Ltd | Appareil de triage automatique de fragments de matières, notamment de minerais radioactifs |
US3025961A (en) * | 1957-10-11 | 1962-03-20 | Thomas E Yetterland | Ore grader |
GB982763A (en) * | 1960-10-24 | 1965-02-10 | Commissariat Energie Atomique | Improvements applied to means for continuously sorting radioactive elements |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3052353A (en) * | 1958-07-18 | 1962-09-04 | Floyd V Richardson | Ore sorting device |
DE1165511B (de) * | 1959-08-31 | 1964-03-19 | K & H Equipment Ltd | Verfahren und Vorrichtung zum Sortieren von Materialstuecken |
DE1184293B (de) * | 1960-10-24 | 1964-12-31 | Commissariat Energie Atomique | Vorrichtung zum kontinuierlichen Sortieren von radioaktiven Teilen |
US3097744A (en) * | 1961-02-27 | 1963-07-16 | K & H Equipment Ltd | Quantitative photometric materials sorter |
GB1212120A (en) * | 1968-12-31 | 1970-11-11 | Sphere Invest Ltd | Position memory system |
US3747755A (en) * | 1971-12-27 | 1973-07-24 | Massachusetts Inst Technology | Apparatus for determining diffuse and specular reflections of infrared radiation from a sample to classify that sample |
-
1978
- 1978-06-05 ZA ZA00783198A patent/ZA783198B/xx unknown
- 1978-10-16 US US05/951,952 patent/US4320841A/en not_active Expired - Lifetime
- 1978-10-19 AU AU40861/78A patent/AU524503B2/en not_active Expired
-
1979
- 1979-06-01 GB GB7919138A patent/GB2022824B/en not_active Expired
- 1979-06-01 SE SE7904833A patent/SE437774B/sv not_active IP Right Cessation
- 1979-06-01 DE DE19792922463 patent/DE2922463A1/de active Granted
- 1979-06-04 SU SU792778800A patent/SU1237069A3/ru active
- 1979-06-05 FR FR7914296A patent/FR2427852B1/fr not_active Expired
- 1979-06-05 CA CA000329064A patent/CA1145439A/fr not_active Expired
- 1979-06-05 JP JP6954679A patent/JPS5513194A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2717693A (en) * | 1949-09-06 | 1955-09-13 | Fred T Holmes | Method of and apparatus for sorting radiation emissive material |
US3025961A (en) * | 1957-10-11 | 1962-03-20 | Thomas E Yetterland | Ore grader |
US3011634A (en) * | 1958-03-03 | 1961-12-05 | K & H Equipment Ltd | Method and apparatus for sorting materials |
FR1277992A (fr) * | 1960-08-26 | 1961-12-08 | K & H Equipment Ltd | Appareil de triage automatique de fragments de matières, notamment de minerais radioactifs |
GB982763A (en) * | 1960-10-24 | 1965-02-10 | Commissariat Energie Atomique | Improvements applied to means for continuously sorting radioactive elements |
Also Published As
Publication number | Publication date |
---|---|
GB2022824B (en) | 1983-01-12 |
SE7904833L (sv) | 1979-12-06 |
SE437774B (sv) | 1985-03-18 |
GB2022824A (en) | 1979-12-19 |
JPS5513194A (en) | 1980-01-30 |
AU524503B2 (en) | 1982-09-23 |
SU1237069A3 (ru) | 1986-06-07 |
US4320841A (en) | 1982-03-23 |
CA1145439A (fr) | 1983-04-26 |
ZA783198B (en) | 1979-09-26 |
DE2922463C2 (fr) | 1988-08-11 |
DE2922463A1 (de) | 1979-12-06 |
FR2427852B1 (fr) | 1985-07-19 |
AU4086178A (en) | 1980-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |