FR2627285B1 - Appareil d'etude et de mesure des gaz contenus dans les metaux - Google Patents

Appareil d'etude et de mesure des gaz contenus dans les metaux

Info

Publication number
FR2627285B1
FR2627285B1 FR8802186A FR8802186A FR2627285B1 FR 2627285 B1 FR2627285 B1 FR 2627285B1 FR 8802186 A FR8802186 A FR 8802186A FR 8802186 A FR8802186 A FR 8802186A FR 2627285 B1 FR2627285 B1 FR 2627285B1
Authority
FR
France
Prior art keywords
studying
metals
gases contained
measuring gases
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.)
Expired - Fee Related
Application number
FR8802186A
Other languages
English (en)
Other versions
FR2627285A1 (fr
Inventor
Jean-Marc Lang
Gerard Berlioux
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.)
Pechiney SA
Original Assignee
Pechiney SA
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 Pechiney SA filed Critical Pechiney SA
Priority to FR8802186A priority Critical patent/FR2627285B1/fr
Publication of FR2627285A1 publication Critical patent/FR2627285A1/fr
Application granted granted Critical
Publication of FR2627285B1 publication Critical patent/FR2627285B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/202—Constituents thereof
    • G01N33/2022—Non-metallic constituents
    • G01N33/2025—Gaseous constituents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
FR8802186A 1988-02-16 1988-02-16 Appareil d'etude et de mesure des gaz contenus dans les metaux Expired - Fee Related FR2627285B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8802186A FR2627285B1 (fr) 1988-02-16 1988-02-16 Appareil d'etude et de mesure des gaz contenus dans les metaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8802186A FR2627285B1 (fr) 1988-02-16 1988-02-16 Appareil d'etude et de mesure des gaz contenus dans les metaux

Publications (2)

Publication Number Publication Date
FR2627285A1 FR2627285A1 (fr) 1989-08-18
FR2627285B1 true FR2627285B1 (fr) 1991-05-31

Family

ID=9363542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8802186A Expired - Fee Related FR2627285B1 (fr) 1988-02-16 1988-02-16 Appareil d'etude et de mesure des gaz contenus dans les metaux

Country Status (1)

Country Link
FR (1) FR2627285B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0544417A1 (fr) * 1991-11-26 1993-06-02 Applied Materials, Inc. Méthode de détection de substances volatiles sur une surface
US11232939B2 (en) * 2017-11-21 2022-01-25 Dh Technologies Development Pte. Ltd. Methods and systems for feedback control of direct sampling interfaces for mass spectrometric analysis

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1365233A (fr) * 1962-08-21 1964-06-26 Huettenwerk Oberhausen Ag Procédé et dispositif de dosage rapide de l'oxygène contenu dans des métaux, notamment dans les aciers
GB1169956A (en) * 1967-04-19 1969-11-12 Ass Elect Ind Improvements in or relating to the measurement of the gas content of metals by use of a Vacuum Fusion Gas Analysis Apparatus
GB1170535A (en) * 1967-04-19 1969-11-12 Ass Elect Ind Improvements in or relating to means for Feeding Specimens into Evacuated Chambers
SE337304B (fr) * 1967-06-12 1971-08-02 Centro Speriment Metallurg
CH490673A (de) * 1969-04-08 1970-05-15 Balzers Patent Beteilig Ag Anordnung zur quantitativen Bestimmung der von einer Gasquelle abgegebenen Gase

Also Published As

Publication number Publication date
FR2627285A1 (fr) 1989-08-18

Similar Documents

Publication Publication Date Title
BE878245A (fr) Appareil et procede pour l'analyse du sang total dans des milieux poreux
IT8823166A0 (it) Procedimento e dispositivo per l'analisi quantitativa e differenziale in profondita' di provini solidi con l'impiego di due raggi ionici
FR2480942B2 (fr) Dispositif de mesure et d'analyse de gaz
JPS5657437A (en) Measuring device for concentration of gas in blood
FR2636429B1 (fr) Appareil de mesure de particules
FR2617600B1 (fr) Dispositif et methode de mesure des deformations d'un echantillon
DE69424382T2 (de) Messfühler und -einrichtung zur Verwendung in der Analysierung von Gasmischungen
FR2623909B1 (fr) Procede et dispositif pour mesurer le point de rosee de la vapeur d'eau dans les gaz
FR2617589B1 (fr) Dispositif et methode de mesure des deformations d'un echantillon
FR2728346B1 (fr) Methode et dispositif de mesure en continu des variations de la saturation globale d'un echantillon en fluides non miscibles incompressibles
GB2013331B (en) Optical detectorassembly and apparatus for measuring particulate scattering in fluid
FR2460388B1 (fr) Appareil et dispositif pour purifier les gaz d'echappement
FR2627285B1 (fr) Appareil d'etude et de mesure des gaz contenus dans les metaux
GB2200214B (en) Improvements in or relating to a process and device for non-destructive testing or measuring
FR2510761B1 (fr) Appareil de mesure des concentrations dans l'air des produits de filiation de radon et de thoron
FR2511506B1 (fr) Montage pour un appareil servant a mesurer et a afficher la concentration de gaz et de vapeurs combustibles contenus dans l'air
FR2601137B1 (fr) Procede et dispositif pour la mesure des pressions partielles d'oxygene dans les gaz
EP0211645A3 (en) Apparatus and methods for use in the mass analysis of chemical samples
EP0213031A3 (en) Method and device for the continuous measurement of the concentration of aerosols in a gas
GB2218525B (en) Device for polarographic measurment of oxygen concentration in liquid or gaseous media
FR2709000B1 (fr) Procédé et dispositif de mesure de taux de gaz partiel exhalé dans l'haleine.
FR2603698B1 (fr) Procede et dispositif pour la mesure de la concentration d'aerosols dans un gaz
FR2630567B2 (fr) Appareil pour demontrer et s'approfondir dans l'etude de la loi du moment d'inertie
FR2615022B1 (fr) Appareil pour demontrer et s'approfondir dans l'etude de la loi du moment d'inertie
FR2652418B1 (fr) Appareil d'analyse et de mesure colorimetrique pour hydrures gazeux.

Legal Events

Date Code Title Description
ST Notification of lapse