ES2102078T3 - Dispositivo para la generacion de varios rayos de luz secundarios a partir de un rayo de luz primario. - Google Patents

Dispositivo para la generacion de varios rayos de luz secundarios a partir de un rayo de luz primario.

Info

Publication number
ES2102078T3
ES2102078T3 ES94101090T ES94101090T ES2102078T3 ES 2102078 T3 ES2102078 T3 ES 2102078T3 ES 94101090 T ES94101090 T ES 94101090T ES 94101090 T ES94101090 T ES 94101090T ES 2102078 T3 ES2102078 T3 ES 2102078T3
Authority
ES
Spain
Prior art keywords
light
several secondary
generation
primary ray
secondary rays
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 - Lifetime
Application number
ES94101090T
Other languages
English (en)
Inventor
Claudio Ronchi
Wilhelm Heinz
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Application granted granted Critical
Publication of ES2102078T3 publication Critical patent/ES2102078T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2808—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optical Head (AREA)
  • Radiation Pyrometers (AREA)
  • Laser Surgery Devices (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN DISPOSITIVO PARA LA GENERACION DE MULTIPLES RADIACIONES SECUNDARIAS A PARTIR DE UNA RADIACION DE LUZ PRIMARIA, EN PARTICULAR PARA UN PIROMETRO DE LONGITUDES DE ONDA MULTIPLES. DE ACUERDO CON LA INVENCION SE ENFOCA LA RADIACION (1) DE LUZ PRIMARIA A TRAVES DE UNA OPTICA (2) COLECTORA SOBRE UNA VENTANA (3) DE ENTRADA EN UNA BOLA HUECA. LA PARED INTERIOR DE LA BOLA HUECA ESTA RECUBIERTA CON UNA CAPA REFLECTORA DE DIFUSION Y A TRAVES DE LA SUPERFICIE DE LA BOLA DISTRIBUYE LA VENTANA (5,6) PARA LA APARICION DE LAS RADIACIONES DE LUZ SECUNDARIAS.
ES94101090T 1993-01-25 1994-01-25 Dispositivo para la generacion de varios rayos de luz secundarios a partir de un rayo de luz primario. Expired - Lifetime ES2102078T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU88215A LU88215A1 (de) 1993-01-25 1993-01-25 Vorrichtung zur Erzeugung von mehreren Sekundärlichtstrahlen aus einem primärlichtstrahl

Publications (1)

Publication Number Publication Date
ES2102078T3 true ES2102078T3 (es) 1997-07-16

Family

ID=19731389

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94101090T Expired - Lifetime ES2102078T3 (es) 1993-01-25 1994-01-25 Dispositivo para la generacion de varios rayos de luz secundarios a partir de un rayo de luz primario.

Country Status (7)

Country Link
EP (1) EP0608849B1 (es)
AT (1) ATE152513T1 (es)
DE (1) DE59402565D1 (es)
DK (1) DK0608849T3 (es)
ES (1) ES2102078T3 (es)
GR (1) GR3023631T3 (es)
LU (1) LU88215A1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885878A (en) * 1970-01-19 1975-05-27 British Paint Colour Res Ass Colour measuring devices
US3992110A (en) * 1974-09-03 1976-11-16 The United States Of America As Represented By The Secretary Of The Navy Multi-spectral optical comparator
DE3622075A1 (de) * 1986-07-01 1988-01-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Geraet zur messung inhomogener optischer strahlung und verfahren zur messung
LU87595A1 (de) * 1989-09-25 1991-05-07 Euratom Mehrwellenlaengen-pyrometer

Also Published As

Publication number Publication date
ATE152513T1 (de) 1997-05-15
DE59402565D1 (de) 1997-06-05
DK0608849T3 (da) 1997-10-27
EP0608849B1 (de) 1997-05-02
GR3023631T3 (en) 1997-08-29
LU88215A1 (de) 1994-09-09
EP0608849A1 (de) 1994-08-03

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