ITRM20040433A1 - Dispositivo ottico per la misura in linea di radiazioni elettromagnetiche. - Google Patents

Dispositivo ottico per la misura in linea di radiazioni elettromagnetiche.

Info

Publication number
ITRM20040433A1
ITRM20040433A1 ITRM20040433A ITRM20040433A1 IT RM20040433 A1 ITRM20040433 A1 IT RM20040433A1 IT RM20040433 A ITRM20040433 A IT RM20040433A IT RM20040433 A1 ITRM20040433 A1 IT RM20040433A1
Authority
IT
Italy
Prior art keywords
optical device
line measurement
electromagnetic radiations
radiations
electromagnetic
Prior art date
Application number
Other languages
English (en)
Inventor
Domenico Capodilupo
Ugo Chiarotti
Valerio Moroli
Marco Rinaldi
Original Assignee
Ct Sviluppo Materiali Spa
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 Ct Sviluppo Materiali Spa filed Critical Ct Sviluppo Materiali Spa
Priority to ITRM20040433 priority Critical patent/ITRM20040433A1/it
Publication of ITRM20040433A1 publication Critical patent/ITRM20040433A1/it
Priority to EP05108428A priority patent/EP1635155A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/36—Investigating two or more bands of a spectrum by separate detectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0286—Constructional arrangements for compensating for fluctuations caused by temperature, humidity or pressure, or using cooling or temperature stabilization of parts of the device; Controlling the atmosphere inside a spectrometer, e.g. vacuum
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature
    • G01J5/602—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature using selective, monochromatic or bandpass filtering
    • 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
    • G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • 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
    • G01N2021/3129—Determining multicomponents by multiwavelength light
    • G01N2021/3137—Determining multicomponents by multiwavelength light with selection of wavelengths after the sample

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General 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)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
ITRM20040433 2004-09-14 2004-09-14 Dispositivo ottico per la misura in linea di radiazioni elettromagnetiche. ITRM20040433A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITRM20040433 ITRM20040433A1 (it) 2004-09-14 2004-09-14 Dispositivo ottico per la misura in linea di radiazioni elettromagnetiche.
EP05108428A EP1635155A3 (en) 2004-09-14 2005-09-14 Optical device for the on-line measuring of electromagnetic radiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM20040433 ITRM20040433A1 (it) 2004-09-14 2004-09-14 Dispositivo ottico per la misura in linea di radiazioni elettromagnetiche.

Publications (1)

Publication Number Publication Date
ITRM20040433A1 true ITRM20040433A1 (it) 2004-12-14

Family

ID=35431187

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM20040433 ITRM20040433A1 (it) 2004-09-14 2004-09-14 Dispositivo ottico per la misura in linea di radiazioni elettromagnetiche.

Country Status (2)

Country Link
EP (1) EP1635155A3 (it)
IT (1) ITRM20040433A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2943786B1 (fr) * 2009-03-31 2012-09-21 Francois Melet Dispositif d'analyse d'un echantillon sanguin.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295348A (it) * 1963-11-07
DE3743584A1 (de) * 1987-12-22 1989-07-13 Ritzl Hermann Optisches spektrometer
US5041723A (en) * 1989-09-30 1991-08-20 Horiba, Ltd. Infrared ray detector with multiple optical filters
DE59310263D1 (de) * 1992-12-01 2002-03-21 Ulrich Walter Glaus Verfahren zur Bestimmung von Stoffen und/oder deren Eigenschaften und Gerät hierfür
US5462176A (en) * 1994-06-03 1995-10-31 Brown & Williamson Tobacco Corporation Latex detection system
US6071114A (en) * 1996-06-19 2000-06-06 Meggitt Avionics, Inc. Method and apparatus for characterizing a combustion flame

Also Published As

Publication number Publication date
EP1635155A2 (en) 2006-03-15
EP1635155A3 (en) 2007-11-28

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