JPS54145164A - Screening method of objects to be screened - Google Patents

Screening method of objects to be screened

Info

Publication number
JPS54145164A
JPS54145164A JP14685077A JP14685077A JPS54145164A JP S54145164 A JPS54145164 A JP S54145164A JP 14685077 A JP14685077 A JP 14685077A JP 14685077 A JP14685077 A JP 14685077A JP S54145164 A JPS54145164 A JP S54145164A
Authority
JP
Japan
Prior art keywords
cucumbers
buckets
screened
objects
conveyed
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.)
Pending
Application number
JP14685077A
Other languages
Japanese (ja)
Inventor
Harutoshi Yokoya
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.)
YANAGIHARA SEISAKUSHO KK
Mitsubishi Electric Corp
Original Assignee
YANAGIHARA SEISAKUSHO KK
Mitsubishi Electric Corp
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 YANAGIHARA SEISAKUSHO KK, Mitsubishi Electric Corp filed Critical YANAGIHARA SEISAKUSHO KK
Priority to JP14685077A priority Critical patent/JPS54145164A/en
Publication of JPS54145164A publication Critical patent/JPS54145164A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sorting Of Articles (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

PURPOSE: To measure lengths, bends and the diffrences in the diameters of the largest and smallest parts and perform ranking, classifying and discharging of the objects to be screened.
CONSTITUTION: When the operator, positioned in the charge part 4 for the objects to be screened, puts cucumbers one by one into the respective buchets 2 of bucket conveyors 3 being conveyed, the buckets 2 are conveyed. At the time when they pass the set position of a camera 6, the images of the cucumbers are picked up and the images are inputted to a control unit 19 where they undergo image analysis. The lengths, bends, sizes and their differences of each cucumbers are measured and are randed to respective classes. Further at the time when the buckets try to pass the specified screening positions in the process of being conveyed, the buckets 2 invert, by which the cucumbers in said buckets are delivered out along the respectively ranked delivery parts 7a, 7b thru 18.
COPYRIGHT: (C)1979,JPO&Japio
JP14685077A 1977-12-07 1977-12-07 Screening method of objects to be screened Pending JPS54145164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14685077A JPS54145164A (en) 1977-12-07 1977-12-07 Screening method of objects to be screened

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14685077A JPS54145164A (en) 1977-12-07 1977-12-07 Screening method of objects to be screened

Publications (1)

Publication Number Publication Date
JPS54145164A true JPS54145164A (en) 1979-11-13

Family

ID=15416946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14685077A Pending JPS54145164A (en) 1977-12-07 1977-12-07 Screening method of objects to be screened

Country Status (1)

Country Link
JP (1) JPS54145164A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135076A (en) * 1981-02-13 1982-08-20 Fuji Denki Erumesu Kk Selector for vegetable and fruit
US4351437A (en) * 1980-01-18 1982-09-28 Lockwood Graders (Uk) Limited Method and apparatus for examining objects
JPS5831088U (en) * 1981-08-25 1983-03-01 株式会社マキ製作所 Lighting device for measurement of multi-row type fruit sorter
JPS58214381A (en) * 1982-06-04 1983-12-13 株式会社マキ製作所 Method of selecting long-sized vegetables
JPS6035210A (en) * 1983-08-08 1985-02-23 Amada Co Ltd Automatic measuring system provided with measuring robot
JPS6097082A (en) * 1983-10-31 1985-05-30 井関農機株式会社 Selective system for fruit
JPS6141905A (en) * 1984-08-06 1986-02-28 Toshiba Corp Sorting device
JPS61181586A (en) * 1985-10-31 1986-08-14 富士電機エルメス株式会社 Selector for vegetable and fruit
JPS62279875A (en) * 1986-05-27 1987-12-04 株式会社マキ製作所 Class and grade automatic selecting method and device for vegetable and fruit
US5662034A (en) * 1996-03-08 1997-09-02 Utz Quality Foods, Inc. Potato peeling system
US5752436A (en) * 1996-10-24 1998-05-19 Utz Quality Foods, Inc. Potato peeling apparatus
JP2008020347A (en) * 2006-07-13 2008-01-31 Akita Prefecture Legume discrimination structure
ES2543649A1 (en) * 2015-04-07 2015-08-20 Universidad De Granada Procedure and device for obtaining useful data for the collection and/or classification of horticultural products (Machine-translation by Google Translate, not legally binding)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351437A (en) * 1980-01-18 1982-09-28 Lockwood Graders (Uk) Limited Method and apparatus for examining objects
JPS6111679B2 (en) * 1981-02-13 1986-04-04 Fuji Denki Erumesu Kk
JPS57135076A (en) * 1981-02-13 1982-08-20 Fuji Denki Erumesu Kk Selector for vegetable and fruit
JPS5831088U (en) * 1981-08-25 1983-03-01 株式会社マキ製作所 Lighting device for measurement of multi-row type fruit sorter
JPS637331Y2 (en) * 1981-08-25 1988-03-02
JPS58214381A (en) * 1982-06-04 1983-12-13 株式会社マキ製作所 Method of selecting long-sized vegetables
JPH0415033B2 (en) * 1982-06-04 1992-03-16 Maki Mfg Co Ltd
JPS6035210A (en) * 1983-08-08 1985-02-23 Amada Co Ltd Automatic measuring system provided with measuring robot
JPS6097082A (en) * 1983-10-31 1985-05-30 井関農機株式会社 Selective system for fruit
JPS6141905A (en) * 1984-08-06 1986-02-28 Toshiba Corp Sorting device
JPS61181586A (en) * 1985-10-31 1986-08-14 富士電機エルメス株式会社 Selector for vegetable and fruit
JPH0133225B2 (en) * 1985-10-31 1989-07-12 Fuji Denki Erumesu Kk
JPS62279875A (en) * 1986-05-27 1987-12-04 株式会社マキ製作所 Class and grade automatic selecting method and device for vegetable and fruit
JPH0573478B2 (en) * 1986-05-27 1993-10-14 Maki Mfg Co Ltd
US5662034A (en) * 1996-03-08 1997-09-02 Utz Quality Foods, Inc. Potato peeling system
US5843508A (en) * 1996-03-08 1998-12-01 Utz Quality Foods, Inc. Potato peeling system
US5752436A (en) * 1996-10-24 1998-05-19 Utz Quality Foods, Inc. Potato peeling apparatus
JP2008020347A (en) * 2006-07-13 2008-01-31 Akita Prefecture Legume discrimination structure
ES2543649A1 (en) * 2015-04-07 2015-08-20 Universidad De Granada Procedure and device for obtaining useful data for the collection and/or classification of horticultural products (Machine-translation by Google Translate, not legally binding)

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