FR2450188A1 - Dispositif servant a mesurer la temperature des boites d'essieux des vehicules sur rails - Google Patents

Dispositif servant a mesurer la temperature des boites d'essieux des vehicules sur rails

Info

Publication number
FR2450188A1
FR2450188A1 FR8004645A FR8004645A FR2450188A1 FR 2450188 A1 FR2450188 A1 FR 2450188A1 FR 8004645 A FR8004645 A FR 8004645A FR 8004645 A FR8004645 A FR 8004645A FR 2450188 A1 FR2450188 A1 FR 2450188A1
Authority
FR
France
Prior art keywords
rays
vehicles
modulator
rails
measuring
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.)
Granted
Application number
FR8004645A
Other languages
English (en)
French (fr)
Other versions
FR2450188B3 (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.)
Industrie Automation GmbH and Co
Original Assignee
Industrie Automation GmbH and Co
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 Industrie Automation GmbH and Co filed Critical Industrie Automation GmbH and Co
Publication of FR2450188A1 publication Critical patent/FR2450188A1/fr
Application granted granted Critical
Publication of FR2450188B3 publication Critical patent/FR2450188B3/fr
Granted 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
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
    • B61K9/04—Detectors for indicating the overheating of axle bearings and the like, e.g. associated with the brake system for applying the brakes in case of a fault
    • B61K9/06—Detectors for indicating the overheating of axle bearings and the like, e.g. associated with the brake system for applying the brakes in case of a fault by detecting or indicating heat radiation from overheated axles
    • 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
    • G01J5/0803—Arrangements for time-dependent attenuation of radiation signals
    • G01J5/0804—Shutters
    • 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
    • G01J5/0808—Convex 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
    • G01J5/0814—Particular reflectors, e.g. faceted or dichroic 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
    • G01J5/0818—Waveguides
    • 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
    • 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
    • G01J2005/062—Peltier

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Radiation Pyrometers (AREA)
FR8004645A 1979-03-01 1980-02-29 Dispositif servant a mesurer la temperature des boites d'essieux des vehicules sur rails Granted FR2450188A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792907945 DE2907945A1 (de) 1979-03-01 1979-03-01 Vorrichtung zur messung der temperatur von achslagern bei schienenfahrzeugen

Publications (2)

Publication Number Publication Date
FR2450188A1 true FR2450188A1 (fr) 1980-09-26
FR2450188B3 FR2450188B3 (enrdf_load_stackoverflow) 1981-12-24

Family

ID=6064178

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8004645A Granted FR2450188A1 (fr) 1979-03-01 1980-02-29 Dispositif servant a mesurer la temperature des boites d'essieux des vehicules sur rails

Country Status (4)

Country Link
JP (1) JPS55149815A (enrdf_load_stackoverflow)
DE (1) DE2907945A1 (enrdf_load_stackoverflow)
FR (1) FR2450188A1 (enrdf_load_stackoverflow)
GB (1) GB2045925B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019098816A1 (es) * 2017-11-15 2019-05-23 Universidad Nacional Autónoma de México Radiómetro óptico lineal para medición de altos flujos radiativos con apuntamiento preciso

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396778B (de) * 1986-10-17 1993-11-25 Voest Alpine Eisenbahnsysteme Einrichtung zum erfassen von unzulässig erwärmten radlagern und/oder radreifen
CN103359134B (zh) * 2013-07-15 2016-01-13 成都森川科技股份有限公司 一种运行列车车辆转向架和底架成像及测温装置
CN108663366A (zh) * 2018-03-29 2018-10-16 北京理工大学 一种固体火箭发动机内部涂层涂覆质量检测装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019098816A1 (es) * 2017-11-15 2019-05-23 Universidad Nacional Autónoma de México Radiómetro óptico lineal para medición de altos flujos radiativos con apuntamiento preciso

Also Published As

Publication number Publication date
GB2045925B (en) 1982-08-04
JPS55149815A (en) 1980-11-21
FR2450188B3 (enrdf_load_stackoverflow) 1981-12-24
GB2045925A (en) 1980-11-05
DE2907945A1 (de) 1980-09-04

Similar Documents

Publication Publication Date Title
US4356396A (en) Fiber optical measuring device with compensating properties
NO923771L (no) Forbedring av en ultralydstroemningsmaaler for gass/vaeske
ATE148226T1 (de) Phototermischer sensor
FR2415817A1 (fr) Systeme de vision assiste par laser
FR1509786A (fr) Procédé et dispositif pour la mesure à distance à l'aide de faisceaux de lumière modulée
US4380394A (en) Fiber optic interferometer
JP3132894B2 (ja) 距離測定装置
US4183666A (en) Method of measuring light transmission losses of optical materials
FR2450188A1 (fr) Dispositif servant a mesurer la temperature des boites d'essieux des vehicules sur rails
KR910001840B1 (ko) 변위 탐지
GB1263563A (en) Optical measuring apparatus
JPH0261080B2 (enrdf_load_stackoverflow)
SE9202043L (sv) Optisk vinkelmätare
WO1991013317A3 (de) Interferometer zur lage- bzw. verschiebewegbestimmung eines beweglichen messspiegels oder dergleichen
JPH068724B2 (ja) 光学的検出装置
US4607162A (en) Sensing apparatus for measuring a physical quantity
GB2035547A (en) Measuring fluid flow photoelectrically
SU1753259A1 (ru) Оптический преобразователь линейных перемещений
SU811118A1 (ru) Устройство дл измерени пульсацийгРАдиЕНТА ОпТичЕСКОгО КОэффициЕНТАпРЕлОМлЕНи
JPS6036911A (ja) 光学的計測装置
SU1448908A1 (ru) Способ определени оптических характеристик атмосферы
SU1276044A1 (ru) Волоконно-оптическа система дл измерени физических величин
SU1651323A2 (ru) Устройство дл градуировки гидрофизических преобразователей
SU455241A1 (ru) Автоматический оптико-электронный угломерный прибор
DE3569823D1 (en) Interferometric sensor using optical fibres

Legal Events

Date Code Title Description
ST Notification of lapse