NZ225966A - Colour sorting fibrous material in pneumatic conveyor using light sensor and air jet rejection - Google Patents

Colour sorting fibrous material in pneumatic conveyor using light sensor and air jet rejection

Info

Publication number
NZ225966A
NZ225966A NZ22596688A NZ22596688A NZ225966A NZ 225966 A NZ225966 A NZ 225966A NZ 22596688 A NZ22596688 A NZ 22596688A NZ 22596688 A NZ22596688 A NZ 22596688A NZ 225966 A NZ225966 A NZ 225966A
Authority
NZ
New Zealand
Prior art keywords
rejection
light sensor
fibrous material
air jet
pneumatic conveyor
Prior art date
Application number
NZ22596688A
Other languages
English (en)
Inventor
Grahame Michael Abbott
Lindsay Alfred Allen
David Michael Johnson
Original Assignee
Commw Scient Ind Res Org
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 Commw Scient Ind Res Org filed Critical Commw Scient Ind Res Org
Publication of NZ225966A publication Critical patent/NZ225966A/xx

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
    • B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
    • 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
NZ22596688A 1987-08-28 1988-08-29 Colour sorting fibrous material in pneumatic conveyor using light sensor and air jet rejection NZ225966A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPI404987 1987-08-28

Publications (1)

Publication Number Publication Date
NZ225966A true NZ225966A (en) 1990-10-26

Family

ID=3772422

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ22596688A NZ225966A (en) 1987-08-28 1988-08-29 Colour sorting fibrous material in pneumatic conveyor using light sensor and air jet rejection

Country Status (5)

Country Link
EP (1) EP0396546B1 (xx)
JP (1) JP2672358B2 (xx)
HK (1) HK1006428A1 (xx)
NZ (1) NZ225966A (xx)
WO (1) WO1989001832A1 (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29604552U1 (de) * 1995-05-05 1996-05-23 Trützschler GmbH & Co KG, 41199 Mönchengladbach Vorrichtung in einer Spinnereivorbereitungseinrichtung (Putzerei) zum Erkennen und Ausscheiden von Fremdstoffen, z.B. Gewebestücke, Bänder, Schnüre, Folienstücke, in bzw. aus Fasergut
DE19516568A1 (de) * 1995-05-05 1996-11-07 Truetzschler Gmbh & Co Kg Vorrichtung in einer Spinnereivorbereitungseinrichtung (Putzerei) zum Erkennen und Ausscheiden von Fremdstoffen, z. B. Gewebestücke, Bänder, Schnüre, Folienstücke, in bzw. aus Fasergut
ATE193736T1 (de) † 1995-05-12 2000-06-15 Jossi Holding Ag Verfahren und vorrichtung zum erkennen und ausscheiden von fremdstoffen in fasermaterial
US5722543A (en) * 1995-08-31 1998-03-03 Lisco, Inc. Golf ball sizing apparatus
EP1103640B1 (de) 1999-11-24 2004-03-03 Maschinenfabrik Rieter Ag Selektive Reinigungslinie
EP1927684A1 (de) 2006-11-29 2008-06-04 Jossi Holding AG Verfahren und Vorrichtung zum Erkennen und Ausscheiden von Fremdstoffen aus einem Fasermaterial-Strom
DE102007005049A1 (de) 2007-01-26 2008-07-31 TRüTZSCHLER GMBH & CO. KG Vorrichtung in der Spinnereivorbereitung zum Abscheiden von Fremdstoffen an einer Fördereinrichtung für Fasermaterial, z.B. Baumwolle, Chemiefasern o. dgl.
CN108715330A (zh) * 2018-06-08 2018-10-30 安徽捷迅光电技术有限公司 一种潮湿物料专用下滑装置
CN111687077B (zh) * 2020-07-09 2021-01-08 中国科学院地质与地球物理研究所 一种高精度物料色选方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1108414B (de) * 1957-04-20 1961-06-08 Schenck Gmbh Carl Verteilungsvorrichtung fuer Schuettgut, insbesondere beleimte Holzspaene zur Spankoerperherstellung
CH619991A5 (xx) * 1977-06-09 1980-10-31 Rieter Ag Maschf
CA1126836A (en) * 1978-12-25 1982-06-29 Toshihiko Satake Automatic control device for particle color discriminating apparatus
US4223751A (en) * 1979-03-26 1980-09-23 Modern Controls, Inc. High speed capacitance apparatus for classifying pharmaceutical capsules
JPS5717842A (en) * 1980-07-07 1982-01-29 Satake Eng Co Ltd Photoelectric sorting apparatus of color sorter
JPS57187628A (en) * 1981-05-14 1982-11-18 Satake Eng Co Ltd Photo-electric detector for color selecting machine
GB2142426B (en) * 1983-06-30 1986-09-17 Gunsons Sortex Ltd Sorting machine and method
GB2151018B (en) * 1983-12-06 1987-07-22 Gunsons Sortex Ltd Sorting machine and method
CA1226453A (en) * 1984-06-19 1987-09-08 Gerald H. Shaffer Device and method for measuring light diffusely reflected from a nonuniform specimen
JPS61102471A (ja) * 1984-10-20 1986-05-21 株式会社　オスカ−商事 色差自動選別装置
JPS61162409A (ja) * 1984-12-28 1986-07-23 Toyo Seimaiki Seisakusho:Kk 光学的選別装置の流下シュ−ト
DE3561875D1 (en) * 1985-05-24 1988-04-21 Motan Plast Automation Ag Conveyor device
JPS6256219A (ja) * 1985-09-02 1987-03-11 Satake Eng Co Ltd 粒状物分配装置

Also Published As

Publication number Publication date
EP0396546A1 (en) 1990-11-14
JP2672358B2 (ja) 1997-11-05
EP0396546A4 (en) 1992-04-22
WO1989001832A1 (en) 1989-03-09
JPH03500021A (ja) 1991-01-10
HK1006428A1 (en) 1999-02-26
EP0396546B1 (en) 1995-06-28

Similar Documents

Publication Publication Date Title
GR860114B (en) Apparatus for sizing and sorting articles
GB2219385B (en) Air separation process and apparatus
EP0423452A3 (en) Sorting conveyor
EP0436372A3 (en) Thermoplastic materials and article made therefrom
EP0410694A3 (en) Mullite articles and their manufacture
GB2200884B (en) System and process for sorting and conveying articles
GB2243133B (en) Passenger conveyor and treadboard construction for passenger conveyor
GB2232650B (en) Chain and flight conveyor
NZ225966A (en) Colour sorting fibrous material in pneumatic conveyor using light sensor and air jet rejection
GB2255065B (en) Chain and flight conveyor
HK84593A (en) Passenger conveyor with newel deflector
DE3380170D1 (en) Conveyor apparatus for classifying and sorting articles
GB2235910B (en) Improvements in and relating to conveying
EP0481569A3 (en) Mail sorting apparatus and method
GB8828578D0 (en) Article sorting apparatus
DE58905038D1 (de) Misch- und druckluftfoerdergeraet.
ZA894419B (en) Air conditioning process and apparatus
OA08993A (en) Color sorting apparatus
GB9003803D0 (en) Sorting apparatus and apparatus
AU8183287A (en) Improvements in material sorting
AU2329088A (en) Sorting pneumatically conveyed material
GB2211588B (en) Improvements in air guns
GB8914393D0 (en) Improvements in or relating to conveyor belts
ZA898134B (en) Material detection and sorting
GB8927898D0 (en) Improvements in pneumatic conveyors

Legal Events

Date Code Title Description
RENW Renewal (renewal fees accepted)