MX9600339A - Maquina clasificadora que usa detectores emparedados. - Google Patents

Maquina clasificadora que usa detectores emparedados.

Info

Publication number
MX9600339A
MX9600339A MX9600339A MX9600339A MX9600339A MX 9600339 A MX9600339 A MX 9600339A MX 9600339 A MX9600339 A MX 9600339A MX 9600339 A MX9600339 A MX 9600339A MX 9600339 A MX9600339 A MX 9600339A
Authority
MX
Mexico
Prior art keywords
sorting machine
detectors
materials
sandwich detectors
detector
Prior art date
Application number
MX9600339A
Other languages
English (en)
Other versions
MXPA96000339A (es
Inventor
Calvin George Gray
Jeffery Stanley Pawley
Original Assignee
Satake Usa Inc Corporacion De
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Satake Usa Inc Corporacion De filed Critical Satake Usa Inc Corporacion De
Publication of MX9600339A publication Critical patent/MX9600339A/es
Publication of MXPA96000339A publication Critical patent/MXPA96000339A/es

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
    • 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
    • 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
    • B07C2301/00—Sorting according to destination

Landscapes

  • Sorting Of Articles (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

Un detector foto-optico para uso en una máquina clasificadora multicromática, cada detector incluyendo al menos dos materiales de fotodiodo separados que responden a un diferente rango espectral y un filtro optico de picos multiples que tiene características de respuesta de transmision que son definidas respectivamente en un espectro de frecuencia de los rangos espectrales respectivos de los materiales. La máquina clasificadora que usa tales detectores pudiendo ser programadas selectivamente usando las diversas señales resultantes de los detectores después de amplificacion y deteccion de umbral apropiadas para ocasionar la activacion resultante del mecanismo de expulsion.
MXPA/A/1996/000339A 1995-01-24 1996-01-24 Maquina clasificadora que usa detectoresemparedados MXPA96000339A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/377,451 US5508512A (en) 1995-01-24 1995-01-24 Sorting machine using dual frequency optical detectors
US377451 1995-01-24
US377,451 1995-01-24

Publications (2)

Publication Number Publication Date
MX9600339A true MX9600339A (es) 1997-10-31
MXPA96000339A MXPA96000339A (es) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
ES2107373B1 (es) 1998-06-16
KR960028987A (ko) 1996-08-17
GB2297378B (en) 1999-05-12
CN1138503A (zh) 1996-12-25
ES2107373A1 (es) 1997-11-16
AU692011B2 (en) 1998-05-28
GB9509794D0 (en) 1995-07-05
TW323965B (en) 1998-01-01
AU4088396A (en) 1996-08-01
EP0727261A2 (en) 1996-08-21
EP0727261A3 (en) 1998-04-22
GB2297378A (en) 1996-07-31
DE19601597A1 (de) 1996-07-25
US5508512A (en) 1996-04-16
JPH08247849A (ja) 1996-09-27

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