JPS52127393A - Detection of foreign substance in processed foodstuffs and apparatus t herefor - Google Patents

Detection of foreign substance in processed foodstuffs and apparatus t herefor

Info

Publication number
JPS52127393A
JPS52127393A JP4370176A JP4370176A JPS52127393A JP S52127393 A JPS52127393 A JP S52127393A JP 4370176 A JP4370176 A JP 4370176A JP 4370176 A JP4370176 A JP 4370176A JP S52127393 A JPS52127393 A JP S52127393A
Authority
JP
Japan
Prior art keywords
foreign substance
herefor
detection
processed foodstuffs
processed
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
JP4370176A
Other languages
Japanese (ja)
Inventor
Susumu Murata
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP4370176A priority Critical patent/JPS52127393A/en
Publication of JPS52127393A publication Critical patent/JPS52127393A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/12—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the material being a flowing fluid or a flowing granular solid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption
    • G01N23/083—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption the radiation being X-rays

Landscapes

  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Toxicology (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

PURPOSE:To detect electrically, automatically and correctly a foreign substance, which may have stolen during production of a processed foodstuff or directly into the foodstuff, by the use of a soft X ray.
JP4370176A 1976-04-19 1976-04-19 Detection of foreign substance in processed foodstuffs and apparatus t herefor Pending JPS52127393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4370176A JPS52127393A (en) 1976-04-19 1976-04-19 Detection of foreign substance in processed foodstuffs and apparatus t herefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4370176A JPS52127393A (en) 1976-04-19 1976-04-19 Detection of foreign substance in processed foodstuffs and apparatus t herefor

Publications (1)

Publication Number Publication Date
JPS52127393A true JPS52127393A (en) 1977-10-25

Family

ID=12671109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4370176A Pending JPS52127393A (en) 1976-04-19 1976-04-19 Detection of foreign substance in processed foodstuffs and apparatus t herefor

Country Status (1)

Country Link
JP (1) JPS52127393A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01272990A (en) * 1988-04-25 1989-10-31 Saika Gijutsu Kenkyusho X-ray foreign matter detecting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01272990A (en) * 1988-04-25 1989-10-31 Saika Gijutsu Kenkyusho X-ray foreign matter detecting device
JPH0529876B2 (en) * 1988-04-25 1993-05-06 Saika Gijutsu Kenkyusho

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