AU569796B2 - Apparatus for detecting and removing foreign substances from materials - Google Patents

Apparatus for detecting and removing foreign substances from materials

Info

Publication number
AU569796B2
AU569796B2 AU43736/85A AU4373685A AU569796B2 AU 569796 B2 AU569796 B2 AU 569796B2 AU 43736/85 A AU43736/85 A AU 43736/85A AU 4373685 A AU4373685 A AU 4373685A AU 569796 B2 AU569796 B2 AU 569796B2
Authority
AU
Australia
Prior art keywords
detecting
materials
foreign substances
removing foreign
substances
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
Application number
AU43736/85A
Other languages
English (en)
Other versions
AU4373685A (en
Inventor
Kazuyoshi Anzai
Akira Shibayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANZAI MANUFACTURING Co Ltd
Original Assignee
ANZAI Manufacturing CO Ltd
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 ANZAI Manufacturing CO Ltd filed Critical ANZAI Manufacturing CO Ltd
Publication of AU4373685A publication Critical patent/AU4373685A/en
Application granted granted Critical
Publication of AU569796B2 publication Critical patent/AU569796B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

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
AU43736/85A 1985-03-19 1985-06-17 Apparatus for detecting and removing foreign substances from materials Expired AU569796B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60055237A JPS61216787A (ja) 1985-03-19 1985-03-19 混入された異物を判定選別して除去をする機構
JP60-55237 1985-03-19

Publications (2)

Publication Number Publication Date
AU4373685A AU4373685A (en) 1986-09-25
AU569796B2 true AU569796B2 (en) 1988-02-18

Family

ID=12992996

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43736/85A Expired AU569796B2 (en) 1985-03-19 1985-06-17 Apparatus for detecting and removing foreign substances from materials

Country Status (6)

Country Link
JP (1) JPS61216787A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU569796B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3521509A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2579115A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2172699A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1188240B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU614619B2 (en) * 1988-06-09 1991-09-05 Gerald Ray Richert Product discrimination system and method therefor

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8805103D0 (en) * 1988-03-03 1988-03-30 Molins Plc Cigarette manufacture
US4915827A (en) * 1988-05-19 1990-04-10 Trebor Industries, Inc. Method and apparatus for optical sorting of materials using near infrared absorbtion criteria
GB9012417D0 (en) * 1990-06-04 1990-07-25 Sortex Ltd Method and apparatus for sorting material
US5150307A (en) * 1990-10-15 1992-09-22 Automation Industrial Control, Inc. Computer-controlled system and method for sorting plastic items
DE4235956C2 (de) * 1992-10-23 1995-09-28 Rwe Entsorgung Ag Verwendung von elektromagnetischen Wellen im UV- und sichtbaren Bereich zur Identifizierung der Materialien durch Erfassen der Materialstruktur
EP0673289B1 (en) * 1992-11-07 1997-01-08 Ford Motor Company Limited Separating plastics materials
DE19708457C1 (de) * 1997-02-17 1998-03-26 Elexso Sortiertech Gmbh Fördereinrichtung für eine Sortiermaschine
BE1017898A3 (nl) * 2007-12-14 2009-10-06 Technology & Design B V B A Sorteerapparaat en werkwijze voor het sorteren van producten.
DE102022131974A1 (de) * 2022-12-02 2024-06-13 Ifm Electronic Gmbh Verfahren und Vorrichtung zur Erkennung von Fremdkörpern in einem Korngut

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2057123A (en) * 1979-07-24 1981-03-25 Csr Ltd Sorting apparatus
GB2060166A (en) * 1979-10-09 1981-04-29 Ag Electron Inc Sorting device and method
GB2121535A (en) * 1982-06-02 1983-12-21 Anglo Amer Corp South Africa Detector for use in sorting system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB929104A (en) * 1961-04-20 1963-06-19 R W Gunson Seeds Ltd Improvements relating to the sorting of translucent objects
GB993063A (en) * 1962-04-30 1965-05-26 Gunsons Sortex Ltd Photoelectric sorting machine
GB986177A (en) * 1962-05-25 1965-03-17 K & H Equipment Ltd Random stream materials sorter
US3738484A (en) * 1971-03-15 1973-06-12 Mandrel Industries Sorting machine
US3722676A (en) * 1971-08-23 1973-03-27 Mathews Mining Co Ore separation
GB1415197A (en) * 1972-09-08 1975-11-26 Weimar Kombinat Veb Process and apparatus for sorting agricultural produce
US3854586A (en) * 1973-05-15 1974-12-17 Amf Inc Automatic grader for sorting objects according to brightness and color tones
GB1449519A (en) * 1973-12-13 1976-09-15 Gunssons Sortex Ltd Light-sensitive sorting machine
DE2722294A1 (de) * 1976-05-19 1977-12-01 Ultra Sort Corp Vorrichtung zum sortieren von gegenstaenden
US4095696A (en) * 1977-02-04 1978-06-20 Amf Incorporated Produce grader
BE857904A (nl) * 1977-08-18 1977-12-16 Elbicon Electronics Pvba Inrichting op basis van reflektie van gepolariseerd infrarood licht voor het detekteren en verwijderen van vreemde voorwerpen tussen losse groenten verspreid op een transportband in beweging
GB2009393A (en) * 1977-09-16 1979-06-13 Pickett A J F Photoelectric investigation of crops
GB1579741A (en) * 1978-01-09 1980-11-26 Secretary Industry Brit Sorting of items into different classes
FR2430272A1 (fr) * 1978-07-06 1980-02-01 Blitz Electricite Procede et dispositif pour la detection de corps etrangers dans un produit divise
US4236640A (en) * 1978-12-21 1980-12-02 The Superior Oil Company Separation of nahcolite from oil shale by infrared sorting
JPS5778980A (en) * 1980-11-05 1982-05-17 Hamamatsu Tv Co Ltd Selector for tea leaf
JPS57107272A (en) * 1980-12-25 1982-07-03 Saika Gijutsu Kenkyusho Selector for granular body

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2057123A (en) * 1979-07-24 1981-03-25 Csr Ltd Sorting apparatus
GB2060166A (en) * 1979-10-09 1981-04-29 Ag Electron Inc Sorting device and method
GB2121535A (en) * 1982-06-02 1983-12-21 Anglo Amer Corp South Africa Detector for use in sorting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU614619B2 (en) * 1988-06-09 1991-09-05 Gerald Ray Richert Product discrimination system and method therefor

Also Published As

Publication number Publication date
AU4373685A (en) 1986-09-25
DE3521509A1 (de) 1986-10-02
JPS61216787A (ja) 1986-09-26
DE3521509C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-05-05
FR2579115A1 (fr) 1986-09-26
GB8516368D0 (en) 1985-07-31
IT1188240B (it) 1988-01-07
IT8619044A0 (it) 1986-01-09
GB2172699A (en) 1986-09-24

Similar Documents

Publication Publication Date Title
AU6281586A (en) Method and apparatus for detecting dangerous substances
AU591097B2 (en) Method and apparatus for detecting and removing foreign material from a stream of particulate matter
AU583677B2 (en) Apparatus and process for solids-fluid separation
AU548239B2 (en) Defect detecting method and apparatus
EP0426851A4 (en) Method and apparatus for detecting particular substance
HUT45876A (en) Method and apparatus for drying liquiform materials
AU4801390A (en) Process and apparatus for the detection of sulfur
AU3358089A (en) Method and apparatus for collecting and detecting microorganisms
AU5929286A (en) Apparatus and process for solids-fluid separation
GB2255414B (en) Methods and apparatus for detecting substances
EP0256474A3 (en) Method and apparatus for detecting particular particulate substance
AU6406486A (en) Deropement sensor apparatus and method
AU5656490A (en) Apparatus and method for concentrating materials
AU569796B2 (en) Apparatus for detecting and removing foreign substances from materials
AU6153286A (en) Method and apparatus for use in separating solids from liquids
AU587271B2 (en) Method and apparatus for use in separating solids from liquids
AU581355B2 (en) Separation method and apparatus
AU581753B2 (en) Method and apparatus for electrofiltration
AU7787787A (en) Method and apparatus for detecting gaseous compounds
HUT40347A (en) Apparatus for classing and/or separating hard materials
DE3665677D1 (en) Method and apparatus for spray-impregnating materials
AU1709688A (en) Apparatus and method for separating liquids
GB2181249B (en) Method and apparatus for detecting dangerous substances
AU579139B2 (en) Apparatus for separating solids and liquids
AU4752893A (en) Method and apparatus for measuring solids concentration