SE8303817L - Anordning vid en infrarodanalysator - Google Patents

Anordning vid en infrarodanalysator

Info

Publication number
SE8303817L
SE8303817L SE8303817A SE8303817A SE8303817L SE 8303817 L SE8303817 L SE 8303817L SE 8303817 A SE8303817 A SE 8303817A SE 8303817 A SE8303817 A SE 8303817A SE 8303817 L SE8303817 L SE 8303817L
Authority
SE
Sweden
Prior art keywords
analyzer
conduit
during
drive means
infrared
Prior art date
Application number
SE8303817A
Other languages
Unknown language ( )
English (en)
Other versions
SE8303817D0 (sv
SE454387B (sv
Inventor
Peter Perten
Original Assignee
Peter Perten
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 Peter Perten filed Critical Peter Perten
Priority to SE8303817A priority Critical patent/SE454387B/sv
Publication of SE8303817D0 publication Critical patent/SE8303817D0/sv
Priority to US06/626,108 priority patent/US4563581A/en
Priority to GB08416620A priority patent/GB2142721B/en
Priority to DE19843424629 priority patent/DE3424629A1/de
Publication of SE8303817L publication Critical patent/SE8303817L/sv
Publication of SE454387B publication Critical patent/SE454387B/sv

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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
    • 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
    • G01N33/10—Starch-containing substances, e.g. dough
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Adjustment And Processing Of Grains (AREA)
  • Screw Conveyors (AREA)
SE8303817A 1983-07-04 1983-07-04 Anordning vid en infrarodanalysator for relativ mengdbestemning av ett visst eller vissa emnen i ett pulverformigt material SE454387B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8303817A SE454387B (sv) 1983-07-04 1983-07-04 Anordning vid en infrarodanalysator for relativ mengdbestemning av ett visst eller vissa emnen i ett pulverformigt material
US06/626,108 US4563581A (en) 1983-07-04 1984-06-29 Arrangement in infrared analyzers
GB08416620A GB2142721B (en) 1983-07-04 1984-06-29 An arrangement in infrared analyzers
DE19843424629 DE3424629A1 (de) 1983-07-04 1984-07-04 Vorrichtung in einem infrarotanalysator zur bestimmung des anteils einer bestimmten substanz in pulverfoermigem material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8303817A SE454387B (sv) 1983-07-04 1983-07-04 Anordning vid en infrarodanalysator for relativ mengdbestemning av ett visst eller vissa emnen i ett pulverformigt material

Publications (3)

Publication Number Publication Date
SE8303817D0 SE8303817D0 (sv) 1983-07-04
SE8303817L true SE8303817L (sv) 1985-01-05
SE454387B SE454387B (sv) 1988-04-25

Family

ID=20351884

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8303817A SE454387B (sv) 1983-07-04 1983-07-04 Anordning vid en infrarodanalysator for relativ mengdbestemning av ett visst eller vissa emnen i ett pulverformigt material

Country Status (4)

Country Link
US (1) US4563581A (sv)
DE (1) DE3424629A1 (sv)
GB (1) GB2142721B (sv)
SE (1) SE454387B (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4742228A (en) * 1984-04-19 1988-05-03 Gebruder Buhler Ag Infrared measuring apparatus and process for the continuous quantitative determination of individual components of flour or other groundable food products
DK172088D0 (da) * 1988-03-29 1988-03-29 Jesma Matador As Fremgangsmaade ved udfoerelse af analyseringer af successive materialeproever ved nir-metoden, samt anlaeg til udoevelse af fremgangsmaaden
US5448069A (en) * 1991-04-23 1995-09-05 Buhler Ag Maschinenfabrik Infrared measurement of constituents of particulate foodstuffs
SE468334B (sv) * 1991-04-23 1992-12-14 Peter Perten Saett och anordning foer infraroedanalys, speciellt avseende livsmedel
US5278412A (en) * 1992-08-18 1994-01-11 Nirsystems Incorporated System for measuring the moisture content of powder and fiber optic probe therefor
CA2104053C (en) * 1992-08-31 1999-04-13 Miguel A. Cacho Automated fluid bed process
FR2703152B1 (fr) * 1993-03-26 1995-06-23 Mesure Traitement Signal Spectrophotocolorimetre et unite de mesure spectrophotocolorimetrique.
US5568266A (en) * 1994-09-28 1996-10-22 Mts Colorimetrie Colorimeter and colorimetrical control device
DK171926B1 (da) 1995-02-10 1997-08-11 Slagteriernes Forskningsinst Apparat til undersøgelse af strømningsdygtigt materiale og indretning til fremføring af prøver
US5579107A (en) * 1995-05-25 1996-11-26 Horiba Instruments, Inc. Method and apparatus for dry particle analysis
DE19644871A1 (de) * 1996-10-29 1998-05-07 Bran & Luebbe Verfahren und Vorrichtung zur Bereitstellung von Schüttgutproben für die Analyse von Inhaltsstoffen
DE19714115C2 (de) * 1997-04-05 1999-12-23 Bran & Luebbe Vorrichtung zur optischen Bestimmung von Inhaltsstoffen eines rieselfähigen Gutes
CN1479865A (zh) * 2000-12-28 2004-03-03 北方技术股份有限公司 利用光反射测量流动散料的装置和方法
DE10119763A1 (de) * 2001-04-23 2002-10-24 Hans Joachim Bruins Verfahren und Vorrichtung zur Getreideanalyse
DE102005001850B4 (de) * 2005-01-10 2007-11-15 Ese Embedded System Engineering Gmbh Messeinrichtung und Verfahren zum Messen einer Größe einer Flüssigkeit
FR2897939B1 (fr) * 2006-02-24 2008-06-27 Tripette & Renaud Chopin Soc P Dispositif et procede de mesure des proprietes spectroscopiques d'echantillons de produits et en particulier de produits cerealiers.
US8608441B2 (en) 2006-06-12 2013-12-17 Energyield Llc Rotatable blade apparatus with individually adjustable blades
CA3193136A1 (en) * 2020-08-25 2022-03-03 Landbrug & Fodevarer F.M.B.A. A device for estimating at least one property of fodder, a kit, a container comprising the device, and a method for estimating at least one property of fodder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE630284A (sv) * 1962-03-28
US3263801A (en) * 1964-11-27 1966-08-02 Harper And Sauder Inc Material discharging apparatus
US4040747A (en) * 1972-08-24 1977-08-09 Neotec Corporation Optical analyzer for agricultural products
US4180331A (en) * 1976-04-19 1979-12-25 Bindicator Company Method and apparatus for sampling and measuring a characteristic of flowing granular material
US4400086A (en) * 1979-06-04 1983-08-23 Pacific Scientific Instruments Company Instrument for grinding and analyzing material in ground state
SE458724B (sv) * 1981-03-16 1989-04-24 Peter Perten Infraroedanalysator foer relativ maengdbestaemning av visst eller vissa aemnen i ett prov, saerskilt i livsmedel saasom mjoel
US4493442A (en) * 1981-07-13 1985-01-15 Par-Way Manufacturing Co. Variable rate food ingredient delivery apparatus

Also Published As

Publication number Publication date
SE8303817D0 (sv) 1983-07-04
DE3424629C2 (sv) 1993-05-19
GB2142721B (en) 1986-06-18
DE3424629A1 (de) 1985-01-17
GB2142721A (en) 1985-01-23
GB8416620D0 (en) 1984-08-01
US4563581A (en) 1986-01-07
SE454387B (sv) 1988-04-25

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