PT97306A - Processo e dispositivo de triagem optico-digital de uma massa de particulas, tal como, por exemplo e designadamente, de vidro pulverizado - Google Patents

Processo e dispositivo de triagem optico-digital de uma massa de particulas, tal como, por exemplo e designadamente, de vidro pulverizado Download PDF

Info

Publication number
PT97306A
PT97306A PT9730691A PT9730691A PT97306A PT 97306 A PT97306 A PT 97306A PT 9730691 A PT9730691 A PT 9730691A PT 9730691 A PT9730691 A PT 9730691A PT 97306 A PT97306 A PT 97306A
Authority
PT
Portugal
Prior art keywords
particles
luminous intensity
dimensions
actual
value
Prior art date
Application number
PT9730691A
Other languages
English (en)
Portuguese (pt)
Inventor
Ruo-Dan Zhang
Philippe Tricot
Original Assignee
Souchon Neuvesel Verreries
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 Souchon Neuvesel Verreries filed Critical Souchon Neuvesel Verreries
Publication of PT97306A publication Critical patent/PT97306A/pt

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
    • 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
    • B07C5/3416—Sorting according to other particular properties according to radiation transmissivity, e.g. for light, x-rays, particle radiation

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Sorting Of Articles (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
PT9730691A 1990-04-12 1991-04-10 Processo e dispositivo de triagem optico-digital de uma massa de particulas, tal como, por exemplo e designadamente, de vidro pulverizado PT97306A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9004978A FR2660880B1 (fr) 1990-04-12 1990-04-12 Procede et dispositif de tri optique numerique d'une masse de particules, telle que, notamment du groisil.

Publications (1)

Publication Number Publication Date
PT97306A true PT97306A (pt) 1993-05-31

Family

ID=9395874

Family Applications (1)

Application Number Title Priority Date Filing Date
PT9730691A PT97306A (pt) 1990-04-12 1991-04-10 Processo e dispositivo de triagem optico-digital de uma massa de particulas, tal como, por exemplo e designadamente, de vidro pulverizado

Country Status (3)

Country Link
EP (1) EP0452235A1 (fr)
FR (1) FR2660880B1 (fr)
PT (1) PT97306A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0550944B1 (fr) * 1992-01-10 1995-07-12 Toyo Glass Company Limited Dispositif pour trier des articles étrangers opaques, parmi des corps transparents
DE4210157C2 (de) * 1992-03-27 1994-12-22 Bodenseewerk Geraetetech Verfahren zum Sortieren von Glasbruch
US5462176A (en) * 1994-06-03 1995-10-31 Brown & Williamson Tobacco Corporation Latex detection system
US6144004A (en) * 1998-10-30 2000-11-07 Magnetic Separation Systems, Inc. Optical glass sorting machine and method
AT7634U1 (de) 2004-06-29 2005-06-27 Binder Co Ag Detektiervorrichtung und sortiervorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890221A (en) * 1973-12-14 1975-06-17 Sortex North America Translucency/opaque sorting
FR2576008B1 (fr) * 1985-01-16 1992-01-31 Bsn Dispositif de tri optique du groisil, pour obtenir du calcin, et installation comprenant de tels dispositifs
CH673789A5 (fr) * 1988-01-07 1990-04-12 Vetropack Ag

Also Published As

Publication number Publication date
EP0452235A1 (fr) 1991-10-16
FR2660880A1 (fr) 1991-10-18
FR2660880B1 (fr) 1994-10-28

Similar Documents

Publication Publication Date Title
PT97306A (pt) Processo e dispositivo de triagem optico-digital de uma massa de particulas, tal como, por exemplo e designadamente, de vidro pulverizado
AU626374B2 (en) High-speed testing of objects
ES2630777T3 (es) Contador de huevos para contar huevos transferidos por un transportador de recogida de huevos
JP4343375B2 (ja) 欠陥煙草および／または不正配置煙草を探知し排除するための方法と装置
TWI782161B (zh) 光學式篩選機
ATE481928T1 (de) Röntgenapparatur versehen mit einem in der position anpassbaren röntgenstrahldetektor
CZ287856B6 (en) Electrostatic precipitator
DE59204473D1 (de) Siebelement.
SE501273C2 (sv) Siltrumma för silning av suspensioner av lignocellulosahaltigt fibermaterial
SE428972B (sv) Anordning for detektering av forekommande av svevande, fasta eller vetskeformade partiklar i en gas
ES2056314T3 (es) Sistema de calibrado y metodo para exploracion de imagenes en color.
ES2295954T3 (es) Dispositivo y procedimiento para separar materiales a granel.
DE69931484D1 (de) Siebgerät
CN100521986C (zh) 测量烟草加工业的棒状制品的直径的设备和方法
ES2550403T3 (es) Disposición de lente para un codificador óptico
CN100443052C (zh) X射线ct装置
WO2002103332A8 (fr) Procede de mesure des proprietes de particules immergees dans un corps et dispositif associe
US11426768B2 (en) Sorting apparatus
CN109396062A (zh) 一种半自动挑选螺栓设备
IES66928B2 (en) Optical inspection system
DE3878458D1 (de) Computertomograph.
PT2204788E (pt) Método e dispositivo para a determinação do movimento de veículos
KR102595517B1 (ko) 전산단층촬영장치 및 이의 구동 방법
CN113731834B (zh) 一种高通量水稻种子分选装置
CN105606135A (zh) 光编码器的照射部分

Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19930121

FC3A Refusal

Effective date: 19980429