DE3147689C2 - Zusatzgerät zur Durchführung von Reflexionsmessungen mit einem IR-Spektrometer - Google Patents

Zusatzgerät zur Durchführung von Reflexionsmessungen mit einem IR-Spektrometer

Info

Publication number
DE3147689C2
DE3147689C2 DE3147689A DE3147689A DE3147689C2 DE 3147689 C2 DE3147689 C2 DE 3147689C2 DE 3147689 A DE3147689 A DE 3147689A DE 3147689 A DE3147689 A DE 3147689A DE 3147689 C2 DE3147689 C2 DE 3147689C2
Authority
DE
Germany
Prior art keywords
mirror
rays
additional device
bundle
axis
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.)
Expired
Application number
DE3147689A
Other languages
German (de)
English (en)
Other versions
DE3147689A1 (de
Inventor
Jürgen Dipl.-Phys. 7512 Rheinstetten Gast
Lutz Dr. 7502 Völkersbach Wunsch
Günter Dipl.-Phys. 7537 Remchingen Zachmann
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.)
Bruker Biospin GmbH
Original Assignee
Bruker Analytische Messtechnik GmbH
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 Bruker Analytische Messtechnik GmbH filed Critical Bruker Analytische Messtechnik GmbH
Priority to DE3147689A priority Critical patent/DE3147689C2/de
Priority to US06/426,221 priority patent/US4479058A/en
Priority to GB08229749A priority patent/GB2110836B/en
Priority to FR8219992A priority patent/FR2517429B1/fr
Priority to JP57209463A priority patent/JPS58117438A/ja
Publication of DE3147689A1 publication Critical patent/DE3147689A1/de
Application granted granted Critical
Publication of DE3147689C2 publication Critical patent/DE3147689C2/de
Expired legal-status Critical Current

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
    • G01N21/55—Specular reflectivity
    • 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
    • G01N21/47—Scattering, i.e. diffuse reflection

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE3147689A 1981-12-02 1981-12-02 Zusatzgerät zur Durchführung von Reflexionsmessungen mit einem IR-Spektrometer Expired DE3147689C2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE3147689A DE3147689C2 (de) 1981-12-02 1981-12-02 Zusatzgerät zur Durchführung von Reflexionsmessungen mit einem IR-Spektrometer
US06/426,221 US4479058A (en) 1981-12-02 1982-09-28 Auxiliary unit for carrying out reflection measurements using an IR spectrometer
GB08229749A GB2110836B (en) 1981-12-02 1982-10-18 An auxiliary unit for carrying out reflection measurements using an ir spectrometer
FR8219992A FR2517429B1 (fr) 1981-12-02 1982-11-29 Appareil accessoire pour l'execution de mesures par reflexion a l'aide d'un spectrometre ir
JP57209463A JPS58117438A (ja) 1981-12-02 1982-12-01 赤外分光計で透過ーおよび反射測定を実施するための補助装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3147689A DE3147689C2 (de) 1981-12-02 1981-12-02 Zusatzgerät zur Durchführung von Reflexionsmessungen mit einem IR-Spektrometer

Publications (2)

Publication Number Publication Date
DE3147689A1 DE3147689A1 (de) 1983-06-16
DE3147689C2 true DE3147689C2 (de) 1984-04-26

Family

ID=6147706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3147689A Expired DE3147689C2 (de) 1981-12-02 1981-12-02 Zusatzgerät zur Durchführung von Reflexionsmessungen mit einem IR-Spektrometer

Country Status (5)

Country Link
US (1) US4479058A (enExample)
JP (1) JPS58117438A (enExample)
DE (1) DE3147689C2 (enExample)
FR (1) FR2517429B1 (enExample)
GB (1) GB2110836B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3303140A1 (de) * 1983-01-31 1984-08-02 Bruker Analytische Meßtechnik GmbH, 7512 Rheinstetten Infrarot-spektrometer
US4547068A (en) * 1983-03-04 1985-10-15 Covey Joel P Optical analytical instrument beam condenser
US4606636A (en) * 1983-10-25 1986-08-19 Universite De Saint-Etienne Optical apparatus for identifying the individual multiparametric properties of particles or bodies in a continuous flow
US4657390A (en) * 1985-02-21 1987-04-14 Laser Precision Corporation Universal spectrometer system having modular sampling chamber
US4702598A (en) * 1985-02-25 1987-10-27 Research Corporation Flow cytometer
US4692024A (en) * 1985-05-10 1987-09-08 Electro-Tec Corporation Automatic refractometer
US4786169A (en) * 1985-08-08 1988-11-22 Nicolet Instrument Corporation Optical analytical instrument for testing the transmission and reflection of a sample
US4695727A (en) * 1986-03-07 1987-09-22 Nicolet Instrument Corporation Optical analytical instrument with automatic sample changing
US4734584A (en) * 1986-09-16 1988-03-29 Trebor Industries, Inc. Quantitative near-infrared measurement instrument for multiple measurements in both reflectance and transmission modes
US4928014A (en) * 1988-10-03 1990-05-22 Futrex, Inc. Near-infrared apparatus and method for determining percent fat in a body
US5088821A (en) * 1990-06-29 1992-02-18 Nicolas J. Harrick Spectroscopic analysis system with remote terminals
US5048970A (en) * 1990-06-29 1991-09-17 Nicolas J. Harrick Optical attachment for variable angle reflection spectroscopy
JP3390063B2 (ja) * 1993-10-25 2003-03-24 日本分光株式会社 高感度反射測定装置用の光学系
DE4410036B4 (de) * 1994-03-23 2004-09-02 Berthold Gmbh & Co. Kg Zweistrahl-Polychromator
GB2402493B (en) * 2003-06-04 2006-06-14 Ford Global Tech Llc Plastics identification
US9568422B2 (en) * 2012-12-17 2017-02-14 Advantest Corporation Light beam incident device and reflected light measurement device
CN103760133B (zh) * 2014-01-24 2016-04-20 深圳市安鑫宝科技发展有限公司 检测农副产品异常成分的方法及装置
CN119291943B (zh) * 2024-10-21 2025-11-11 深圳技术大学 辅助安装设备及调试方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186241B (de) * 1958-06-03 1965-01-28 Phywe Ag Optisches Messgeraet zur Bestimmung des Molekulargewichts
FR1480923A (enExample) * 1965-05-24 1967-08-09
US3524983A (en) * 1966-09-28 1970-08-18 Sinclair Research Inc Process and apparatus for determining the cure characteristics of materials
DE2251080A1 (de) * 1972-10-18 1974-05-02 Max Planck Gesellschaft Michelson-interferometer
US4158772A (en) * 1978-05-02 1979-06-19 The United States Of America As Represented By The United States Department Of Energy Device for collecting and analyzing matrix-isolated samples

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT

Also Published As

Publication number Publication date
US4479058A (en) 1984-10-23
FR2517429A1 (fr) 1983-06-03
JPS58117438A (ja) 1983-07-13
GB2110836B (en) 1985-08-21
GB2110836A (en) 1983-06-22
JPS6333093B2 (enExample) 1988-07-04
DE3147689A1 (de) 1983-06-16
FR2517429B1 (fr) 1986-08-22

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BRUKER ANALYTIK GMBH, 76287 RHEINSTETTEN, DE

8339 Ceased/non-payment of the annual fee