KR900001421A - 선별방법 및 선별장치 - Google Patents

선별방법 및 선별장치 Download PDF

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Publication number
KR900001421A
KR900001421A KR1019880018159A KR880018159A KR900001421A KR 900001421 A KR900001421 A KR 900001421A KR 1019880018159 A KR1019880018159 A KR 1019880018159A KR 880018159 A KR880018159 A KR 880018159A KR 900001421 A KR900001421 A KR 900001421A
Authority
KR
South Korea
Prior art keywords
light
signal
specific
objects
observation position
Prior art date
Application number
KR1019880018159A
Other languages
English (en)
Korean (ko)
Inventor
가즈요시 안자이
아끼라 시바야마
Original Assignee
가즈요시 안자이
유겐가이샤 안자이 소고 겐뀨쇼
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 가즈요시 안자이, 유겐가이샤 안자이 소고 겐뀨쇼 filed Critical 가즈요시 안자이
Publication of KR900001421A publication Critical patent/KR900001421A/ko

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
    • B07C5/04—Sorting according to size
    • B07C5/10—Sorting according to size measured by light-responsive 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

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Sorting Of Articles (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
KR1019880018159A 1988-07-08 1988-12-31 선별방법 및 선별장치 KR900001421A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP88-170666 1988-07-08
JP63170666A JPH0630742B2 (ja) 1988-07-08 1988-07-08 選別方法及び選別装置

Publications (1)

Publication Number Publication Date
KR900001421A true KR900001421A (ko) 1990-02-27

Family

ID=15909122

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880018159A KR900001421A (ko) 1988-07-08 1988-12-31 선별방법 및 선별장치

Country Status (5)

Country Link
JP (1) JPH0630742B2 (de)
KR (1) KR900001421A (de)
CN (1) CN1015089B (de)
DE (1) DE3844497C2 (de)
GB (1) GB2221985B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0472554A (ja) * 1990-07-13 1992-03-06 Hajime Sangyo Kk 透明容器検査装置
DE4125045A1 (de) * 1991-07-29 1993-02-04 Rwe Entsorgung Ag Verfahren zum sortieren von abfallgemischen
DE4414112A1 (de) * 1994-04-22 1995-10-26 Johannes Bauer Maschinen Und A Verfahren und Vorrichtung zum Trennen unterschiedlicher Wertstoffe
US6400833B1 (en) * 1998-06-19 2002-06-04 Oms-Optical Measuring Systems Method and apparatus for discrimination of product units from spread spectrum images of thin portions of product units
KR100408811B1 (ko) * 2001-05-31 2003-12-06 주식회사 이오니아 근적외선에 의한 플라스틱 선별장치
KR100528403B1 (ko) * 2003-04-01 2005-11-21 (주)이오니아이엔티 플라스틱 자동 분류장치 및 자동 분류방법
JP2008209211A (ja) * 2007-02-26 2008-09-11 Hitachi High-Tech Control Systems Corp 異物検査装置および異物検査方法
JP5531271B2 (ja) * 2008-05-10 2014-06-25 独立行政法人国立高等専門学校機構 二枚貝の検査方法及び検査装置
JP6580937B2 (ja) * 2015-10-19 2019-09-25 Ｊｆｅテクノリサーチ株式会社 検査装置及び検査方法
CN107020252B (zh) * 2017-06-05 2023-02-10 佛山科学技术学院 运动控制的一种延时电路

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH646788A5 (de) * 1978-11-28 1984-12-14 Hell Rudolf Dr Ing Gmbh Verfahren und schaltungsanordnung zum erkennen von farben.
US4476982A (en) * 1981-04-01 1984-10-16 Sunkist Growers, Inc. Method and apparatus for grading articles according to their surface color
JPH0239175B2 (ja) * 1982-06-25 1990-09-04 Matsushita Electric Works Ltd Koirunoseizohoho
JPS6046190U (ja) * 1983-09-09 1985-04-01 コ−ア電子工業株式会社 粒状物を反射率と大きさにより選別する装置
KR890002004B1 (ko) * 1984-01-11 1989-06-07 가부시끼 가이샤 도오시바 지폐류 판별장치
GB8425274D0 (en) * 1984-10-05 1984-11-14 Spandrel Etab Signal responsive to parameter of objects
DE3445428A1 (de) * 1984-12-13 1986-06-19 MAB Marlis Kellermann, 7521 Dettenheim Glas-sortieranlage

Also Published As

Publication number Publication date
GB2221985A (en) 1990-02-21
CN1015089B (zh) 1991-12-18
GB8829909D0 (en) 1989-02-15
GB2221985B (en) 1992-10-21
JPH0630742B2 (ja) 1994-04-27
JPH0221979A (ja) 1990-01-24
DE3844497C2 (de) 1996-05-30
CN1038953A (zh) 1990-01-24
DE3844497A1 (de) 1990-01-11

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application