FR2192300B1 - - Google Patents

Info

Publication number
FR2192300B1
FR2192300B1 FR7325074A FR7325074A FR2192300B1 FR 2192300 B1 FR2192300 B1 FR 2192300B1 FR 7325074 A FR7325074 A FR 7325074A FR 7325074 A FR7325074 A FR 7325074A FR 2192300 B1 FR2192300 B1 FR 2192300B1
Authority
FR
France
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
FR7325074A
Other languages
French (fr)
Other versions
FR2192300A1 (enrdf_load_stackoverflow
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE2233870A external-priority patent/DE2233870C3/de
Priority claimed from DE2233820A external-priority patent/DE2233820A1/de
Application filed by Individual filed Critical Individual
Publication of FR2192300A1 publication Critical patent/FR2192300A1/fr
Application granted granted Critical
Publication of FR2192300B1 publication Critical patent/FR2192300B1/fr
Expired 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
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats
    • 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
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/064—Ambient temperature sensor; Housing temperature sensor; Constructional details thereof
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0801—Means for wavelength selection or discrimination
    • G01J5/0802—Optical filters
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0806—Focusing or collimating elements, e.g. lenses or concave mirrors
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0815—Light concentrators, collectors or condensers
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0846—Optical arrangements having multiple detectors for performing different types of detection, e.g. using radiometry and reflectometry channels
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0893—Arrangements to attach devices to a pyrometer, i.e. attaching an optical interface; Spatial relative arrangement of optical elements, e.g. folded beam path

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
FR7325074A 1972-07-10 1973-07-09 Expired FR2192300B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2233870A DE2233870C3 (de) 1972-07-10 1972-07-10 Optisches Verfahren zur Erkennung thermischer Kontraste
DE2233820A DE2233820A1 (de) 1972-07-10 1972-07-10 Ir-detektor fuer den empfang optimalen temperaturkontrastes

Publications (2)

Publication Number Publication Date
FR2192300A1 FR2192300A1 (enrdf_load_stackoverflow) 1974-02-08
FR2192300B1 true FR2192300B1 (enrdf_load_stackoverflow) 1977-02-18

Family

ID=25763540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325074A Expired FR2192300B1 (enrdf_load_stackoverflow) 1972-07-10 1973-07-09

Country Status (7)

Country Link
US (1) US3875408A (enrdf_load_stackoverflow)
CH (1) CH564764A5 (enrdf_load_stackoverflow)
FR (1) FR2192300B1 (enrdf_load_stackoverflow)
GB (1) GB1445401A (enrdf_load_stackoverflow)
IL (1) IL42690A0 (enrdf_load_stackoverflow)
IT (1) IT991070B (enrdf_load_stackoverflow)
NL (1) NL7309609A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025793A (en) * 1975-10-20 1977-05-24 Santa Barbara Research Center Radiation detector with improved electrical interconnections
US4073985A (en) * 1976-07-14 1978-02-14 The United States Of America As Represented By The Secretary Of The Navy Composite dome
FR2487512A1 (fr) * 1980-07-22 1982-01-29 Thomson Csf Dispositif detecteur de rayonnement infrarouge
EP0253002A1 (de) * 1986-07-12 1988-01-20 Günter Dr.-Ing. Pusch Vorrichtung zur Erkennung thermischer Kontraste
DE3716358A1 (de) * 1987-05-15 1988-12-01 Steinheil Optronik Gmbh Infrarot-strahlungsdetektor
US5055685A (en) * 1989-12-01 1991-10-08 Optex Co., Ltd. Infrared detecting apparatus
DE4012615A1 (de) * 1990-04-20 1991-10-24 T Elektronik Gmbh As Kombinierte beruehrungslose temperaturmessmethode in der halbleiterprozesstechnik
US7297953B2 (en) * 2005-04-13 2007-11-20 Robert Bosch Gmbh Infrared detecting apparatus
DE102005031857B8 (de) * 2005-06-23 2006-11-16 GfG Ges. für Gerätebau mbH Optisches Analysegerät

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220010A (en) * 1963-02-18 1965-11-23 Lockheed Aircraft Corp Azimuth-elevation plotter
US3418478A (en) * 1966-08-29 1968-12-24 Barnes Eng Co Horizon sensor using two stationary fields of view separated by a fixed elevation angle which are alternately sampled
US3513312A (en) * 1968-11-27 1970-05-19 Barnes Eng Co Pyroelectric infrared radiation detection system for the elimination of stray radiation absorption
US3694654A (en) * 1971-05-12 1972-09-26 James D Crownover Long wavelength infrared test set

Also Published As

Publication number Publication date
FR2192300A1 (enrdf_load_stackoverflow) 1974-02-08
CH564764A5 (enrdf_load_stackoverflow) 1975-07-31
NL7309609A (enrdf_load_stackoverflow) 1974-01-14
US3875408A (en) 1975-04-01
IL42690A0 (en) 1974-03-14
GB1445401A (en) 1976-08-11
IT991070B (it) 1975-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse