FR2451574A1 - Procede et dispositif pour la mesure de la temperature superficielle d'un corps et notamment d'un lingot de metal - Google Patents

Procede et dispositif pour la mesure de la temperature superficielle d'un corps et notamment d'un lingot de metal

Info

Publication number
FR2451574A1
FR2451574A1 FR8006285A FR8006285A FR2451574A1 FR 2451574 A1 FR2451574 A1 FR 2451574A1 FR 8006285 A FR8006285 A FR 8006285A FR 8006285 A FR8006285 A FR 8006285A FR 2451574 A1 FR2451574 A1 FR 2451574A1
Authority
FR
France
Prior art keywords
needles
surface temperature
measuring
putting
duct
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
FR8006285A
Other languages
English (en)
French (fr)
Other versions
FR2451574B3 (https=
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of FR2451574A1 publication Critical patent/FR2451574A1/fr
Application granted granted Critical
Publication of FR2451574B3 publication Critical patent/FR2451574B3/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
    • G01J5/05—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
    • B08B7/022—Needle scalers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • 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
    • G01J5/0255—Sample holders for pyrometry; Cleaning of sample
    • 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
    • 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
    • G01J5/0818—Waveguides
    • G01J5/0821—Optical fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/275—Tools having at least two similar components
    • B25D2250/285—Tools having three or more similar components, e.g. three motors
    • B25D2250/291—Tools having three or more parallel bits, e.g. needle guns

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Radiation Pyrometers (AREA)
  • Continuous Casting (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
FR8006285A 1979-03-15 1980-03-14 Procede et dispositif pour la mesure de la temperature superficielle d'un corps et notamment d'un lingot de metal Granted FR2451574A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6/46778A BE874878A (fr) 1979-03-15 1979-03-15 Procede et dispositif pour la mesure de la temperature superficielle d'un corps et notamment d'un corps et notamment d'un lingot de metal

Publications (2)

Publication Number Publication Date
FR2451574A1 true FR2451574A1 (fr) 1980-10-10
FR2451574B3 FR2451574B3 (https=) 1982-01-29

Family

ID=3874817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006285A Granted FR2451574A1 (fr) 1979-03-15 1980-03-14 Procede et dispositif pour la mesure de la temperature superficielle d'un corps et notamment d'un lingot de metal

Country Status (5)

Country Link
JP (1) JPS55126835A (https=)
BE (1) BE874878A (https=)
DE (1) DE3009849A1 (https=)
FR (1) FR2451574A1 (https=)
GB (1) GB2044926A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334456C2 (de) * 1983-09-23 1986-06-12 L. & C. Steinmüller GmbH, 5270 Gummersbach Vorrichtung zur Kraftstoßübertragung
EP0147885A1 (fr) * 1983-12-14 1985-07-10 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Procédé de nettoyage d'une surface métallique chaude en mouvement

Also Published As

Publication number Publication date
BE874878A (fr) 1979-09-17
FR2451574B3 (https=) 1982-01-29
DE3009849A1 (de) 1980-09-18
GB2044926A (en) 1980-10-22
JPS55126835A (en) 1980-10-01

Similar Documents

Publication Publication Date Title
IT1095024B (it) Carbonio o grafite artificialea doppia porosita'e metodo per la sua fabbricazione
FR2360269A1 (fr) Materiaux fibreux moules perfectionnes
FR2350827A1 (fr) Dispositif d'ancrage d'endoprotheses dentaires soumises a un effort important et procede pour sa fabrication
LU81186A1 (fr) Perfectionnements aux confiseries a la glace et procedes pour leur preparation
IT8067396A0 (it) Procedimento e dispositivo per la determinazione non invasiva delle caratteristiche di un fluido fluente in un condotto in forma di flusso segmentato
AR216177A1 (es) Procedimiento y dispositivo para la regulacion del nivel del acero liquido en una lingotera de colada continua
ES471982A1 (es) Metodo y aparato para medir el caudal de materiales fluidos a traves de conductos oscilantes mediante la determinacion de fuerzas coriolis
FR2354548A1 (fr) Procede et dispositif pour la mesure continue de pressions gazeuses
GB1550076A (en) Methods of and samplers suitable for taking and collecting sample material
FR2509854B1 (fr) Procede de mesure pour determiner le debit massique de matieres combustibles sous forme de poudre et de granules
BE846026A (fr) Mesure du debit dans les canalisations, faite independamment du degre de remplissage et du refoulement par le principe d'etranglement
FR2451574A1 (fr) Procede et dispositif pour la mesure de la temperature superficielle d'un corps et notamment d'un lingot de metal
FR2289893A1 (fr) Procede et installation pour la mesure de l'intensite acoustique au bec d'un creuset metallurgique
FR2414727A1 (fr) Psychrometre ou capteur de mesure du taux d'humidite d'un gaz en mouvement
GB2001435A (en) Method and device for analysing and measuring out constituents of solid or liquid media
BE854381A (fr) Dispositif pour mesurer l'epaisseur de la paroi de tuyaux
BE858053A (fr) Dispositif de mesure et d'examen d'installations a voies de rouleaux, notamment pour installations de coulee continue
IT1098586B (it) Dispositivo per la produzione di un campo elettromagnetico rotante all'interno della linea di rulli di appoggio di un impianto di colata continua
SE389923B (sv) Forfarande och anordning for bestemning av porvattentrycket i en jordart
BE858054A (fr) Dispositif de mesure et d'examen pour voies a rouleaux, notamment pour installation de coulee continue
DE3063349D1 (en) Device for measuring the distance between two opposite roller tracks of a continuous casting plant
FR2337583A1 (fr) Perfectionnements aux procedes et dispositifs pour la production de diamant synthetique
ATA13180A (de) Verfahren zum kontinuierlichen messen der strangoberflaechentemperatur eines gussstranges sowie einrichtung zur durchfuehrung des ver- fahrens
IT1140078B (it) Procedimento e dispositivo per la nisurazione dell'assorbimento e dell'emissione atomica con formazzione di un campione gassoso da misurare
FR2369892A1 (fr) Installation de mesure et de reglage du niveau d'acier liquide dans une lingotiere de coulee continue

Legal Events

Date Code Title Description
ST Notification of lapse