NL2023925B1 - Food measuring system - Google Patents

Food measuring system

Info

Publication number
NL2023925B1
NL2023925B1 NL2023925A NL2023925A NL2023925B1 NL 2023925 B1 NL2023925 B1 NL 2023925B1 NL 2023925 A NL2023925 A NL 2023925A NL 2023925 A NL2023925 A NL 2023925A NL 2023925 B1 NL2023925 B1 NL 2023925B1
Authority
NL
Netherlands
Prior art keywords
light
product
foodstuff
measuring system
quality
Prior art date
Application number
NL2023925A
Other languages
Dutch (nl)
Inventor
Emo Diderik Van Halsema Frans
Original Assignee
Lely Patent Nv
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 Lely Patent Nv filed Critical Lely Patent Nv
Priority to NL2023925A priority Critical patent/NL2023925B1/en
Application granted granted Critical
Publication of NL2023925B1 publication Critical patent/NL2023925B1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G01N33/04—Dairy products
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
    • G01N2021/8514—Probe photometers, i.e. with optical measuring part dipped into fluid sample with immersed mirror
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
    • G01N2021/8528—Immerged light conductor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
    • G01N2021/8528—Immerged light conductor
    • G01N2021/8535—Immerged light conductor presenting a cut

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Een meetsysteem voor geautomatiseerd bepalen enlof bewaken van de kwaliteit van een levensmiddel omvat een behuizing voor een producthouder voor een dergelijk levensmiddel, een conditioneerinrichting voor conditioneren van de producthouder, een optische sensorinrichting voor bepalen van een kwaliteitsgerelateerde parametenNaarde van het levensmiddel, en een besturing, De besturing bepaalt herhaaldelijk met de optische sensorinrichting de parametenNaarden. De optische sensorinrichting steekt uit in de producthouder en omvat een sensorhuis met een lichtbron, een eerste lichtgeleider voor in de producthouder uitzenden van het licht, een tweede lichtgeleider voor opvangen van door de producthouder gegaan licht, en een detector voor detecteren van het opgevangen licht. Een dergelijk meetsysteem kan automatisch zonder benodigd menselijk handelen de kwaliteit van een levensmiddel/product bepalen als functie van tijd en temperatuur, met name door metingen met licht, die plaatsvinden centraal in het product, zonder dat de lichtdetector zich aldaar hoeft te bevinden.A measuring system for automated determination and/or monitoring of the quality of a foodstuff comprises a housing for a product container for such a foodstuff, a conditioning device for conditioning the product container, an optical sensor device for determining a quality-related parameter, nature of the foodstuff, and a controller, control repeatedly determines the parameters with the optical sensor device. The optical sensor device projects into the product holder and comprises a sensor housing with a light source, a first light guide for emitting the light into the product holder, a second light guide for receiving light passed through the product holder, and a detector for detecting the collected light. Such a measuring system can automatically determine the quality of a foodstuff/product as a function of time and temperature without requiring human intervention, in particular by measurements with light, which take place centrally in the product, without the light detector having to be located there.

NL2023925A 2019-10-01 2019-10-01 Food measuring system NL2023925B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL2023925A NL2023925B1 (en) 2019-10-01 2019-10-01 Food measuring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2023925A NL2023925B1 (en) 2019-10-01 2019-10-01 Food measuring system

Publications (1)

Publication Number Publication Date
NL2023925B1 true NL2023925B1 (en) 2021-06-01

Family

ID=68807344

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2023925A NL2023925B1 (en) 2019-10-01 2019-10-01 Food measuring system

Country Status (1)

Country Link
NL (1) NL2023925B1 (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561779A (en) * 1983-01-07 1985-12-31 Rikagaku Kenkyusho Instrument for measuring concentration of substance in suspension
DE4206107A1 (en) * 1992-02-27 1993-09-02 Funke Dr N Gerber Gmbh Determining dry mass in fluids esp. milk - using freezing point and turbidity measurements
GB2283091A (en) * 1993-10-19 1995-04-26 John Christopher Richmond Spectroscopic analysis
JPH07212537A (en) * 1994-01-20 1995-08-11 Nichia Chem Ind Ltd Generation method for standard light source for reading and light source device
US20070103690A1 (en) * 2005-11-07 2007-05-10 Ebersole Matthew D Multi-mode sampling probes
DE202009002065U1 (en) * 2009-04-15 2009-08-13 Optimags Dr. Zimmermann Gmbh Device and probe for determining the fat content in milk
US20100027015A1 (en) * 2008-07-21 2010-02-04 Detlef Schweng Optical sensor
US8530844B2 (en) * 2005-06-27 2013-09-10 Sfk Technology A/S Recording of position-specific wavelength absorption spectra
US20160161335A1 (en) * 2014-12-09 2016-06-09 Axiom Analytical, Inc. Transverse Optical Transmission Probe
US20160313237A1 (en) * 2015-04-27 2016-10-27 Virtual Fluid Monitoring Services LLC Systems, apparatuses, and methods for fluid analysis and monitoring

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561779A (en) * 1983-01-07 1985-12-31 Rikagaku Kenkyusho Instrument for measuring concentration of substance in suspension
DE4206107A1 (en) * 1992-02-27 1993-09-02 Funke Dr N Gerber Gmbh Determining dry mass in fluids esp. milk - using freezing point and turbidity measurements
GB2283091A (en) * 1993-10-19 1995-04-26 John Christopher Richmond Spectroscopic analysis
JPH07212537A (en) * 1994-01-20 1995-08-11 Nichia Chem Ind Ltd Generation method for standard light source for reading and light source device
US8530844B2 (en) * 2005-06-27 2013-09-10 Sfk Technology A/S Recording of position-specific wavelength absorption spectra
US20070103690A1 (en) * 2005-11-07 2007-05-10 Ebersole Matthew D Multi-mode sampling probes
US20100027015A1 (en) * 2008-07-21 2010-02-04 Detlef Schweng Optical sensor
DE202009002065U1 (en) * 2009-04-15 2009-08-13 Optimags Dr. Zimmermann Gmbh Device and probe for determining the fat content in milk
US20160161335A1 (en) * 2014-12-09 2016-06-09 Axiom Analytical, Inc. Transverse Optical Transmission Probe
US20160313237A1 (en) * 2015-04-27 2016-10-27 Virtual Fluid Monitoring Services LLC Systems, apparatuses, and methods for fluid analysis and monitoring

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Legal Events

Date Code Title Description
PD Change of ownership

Owner name: LANVI PATENT B.V.; NL

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), ASSIGNMENT; FORMER OWNER NAME: LELY PATENT N.V.

Effective date: 20220719