[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR1307300A - Perfectionnement à l'analyse de gaz - Google Patents

Perfectionnement à l'analyse de gaz

Info

Publication number
FR1307300A
FR1307300A FR872862A FR872862A FR1307300A FR 1307300 A FR1307300 A FR 1307300A FR 872862 A FR872862 A FR 872862A FR 872862 A FR872862 A FR 872862A FR 1307300 A FR1307300 A FR 1307300A
Authority
FR
France
Prior art keywords
improvement
gas analysis
analysis
gas
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
Application number
FR872862A
Other languages
English (en)
Inventor
Jean Normand
Jean-Louis Trillet
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.)
Progil SARL
Original Assignee
Progil SARL
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 Progil SARL filed Critical Progil SARL
Priority to FR872862A priority Critical patent/FR1307300A/fr
Application granted granted Critical
Publication of FR1307300A publication Critical patent/FR1307300A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
    • G01N27/18—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested
    • G01N27/185—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested using a catharometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR872862A 1961-09-11 1961-09-11 Perfectionnement à l'analyse de gaz Expired FR1307300A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR872862A FR1307300A (fr) 1961-09-11 1961-09-11 Perfectionnement à l'analyse de gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR872862A FR1307300A (fr) 1961-09-11 1961-09-11 Perfectionnement à l'analyse de gaz

Publications (1)

Publication Number Publication Date
FR1307300A true FR1307300A (fr) 1962-10-26

Family

ID=8762617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872862A Expired FR1307300A (fr) 1961-09-11 1961-09-11 Perfectionnement à l'analyse de gaz

Country Status (1)

Country Link
FR (1) FR1307300A (fr)

Similar Documents

Publication Publication Date Title
FR1171462A (fr) Instruments d'analyse à l'infra-rouge
FR1499984A (fr) Perfectionnements au prélèvement et à l'échantillonnage des gaz
BE765803A (fr) Appareil d'analyse de gaz
FR1482010A (fr) Appareil pour l'analyse des gaz
FR1332618A (fr) Perfectionnements à l'analyse spectrale des échantillons métalliques à l'air libre
FR1299684A (fr) Perfectionnement à l'analyse chromatographique
FR1307300A (fr) Perfectionnement à l'analyse de gaz
BE615495A (fr) Perfectionnements relatifs à l'électro-précipitation
FR1240040A (fr) Perfectionnement à l'analyse continue des gaz
FR1381739A (fr) Perfectionnements à l'analyse des gaz
FR1334892A (fr) Interrupteur à volume de gaz inclus
FR1241477A (fr) Transducteur d'analyse de caractères
FR1220068A (fr) Dispositif d'analyse de gaz
FR1325895A (fr) Appareil d'analyse des gaz
FR80639E (fr) Dispositif d'analyse de gaz
FR1341764A (fr) Appareil de prélèvement d'échantillons de gaz
FR1334613A (fr) Interrupteurs à gaz comprimé
FR1303532A (fr) Compteur de gaz sec à tiroir rotatif
FR1296985A (fr) Appareil pour l'analyse des gaz
FR1316810A (fr) Appareil pour l'analyse chromatographique des gaz
FR1301476A (fr) Compteur sec à gaz
FR1293923A (fr) Perfectionnements aux turbo-moteurs à gaz
FR1289128A (fr) Soupape à gaz
FR1301469A (fr) Perfectionnement apporté à la préparation du jambon
FR1325018A (fr) Nouvel appareil d'analyse de plasma