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FR2301819B1 - - Google Patents

Info

Publication number
FR2301819B1
FR2301819B1 FR7505686A FR7505686A FR2301819B1 FR 2301819 B1 FR2301819 B1 FR 2301819B1 FR 7505686 A FR7505686 A FR 7505686A FR 7505686 A FR7505686 A FR 7505686A FR 2301819 B1 FR2301819 B1 FR 2301819B1
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
FR7505686A
Other versions
FR2301819A1 (fr
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.)
Compagnie Francaise de Raffinage SA
Original Assignee
Compagnie Francaise de Raffinage 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 Compagnie Francaise de Raffinage SA filed Critical Compagnie Francaise de Raffinage SA
Priority to FR7505686A priority Critical patent/FR2301819A1/fr
Publication of FR2301819A1 publication Critical patent/FR2301819A1/fr
Application granted granted Critical
Publication of FR2301819B1 publication Critical patent/FR2301819B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/24—Suction devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
FR7505686A 1975-02-24 1975-02-24 Dispositifs de prelevement d'echantillons gazeux Granted FR2301819A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7505686A FR2301819A1 (fr) 1975-02-24 1975-02-24 Dispositifs de prelevement d'echantillons gazeux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7505686A FR2301819A1 (fr) 1975-02-24 1975-02-24 Dispositifs de prelevement d'echantillons gazeux

Publications (2)

Publication Number Publication Date
FR2301819A1 FR2301819A1 (fr) 1976-09-17
FR2301819B1 true FR2301819B1 (fr) 1978-02-03

Family

ID=9151636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7505686A Granted FR2301819A1 (fr) 1975-02-24 1975-02-24 Dispositifs de prelevement d'echantillons gazeux

Country Status (1)

Country Link
FR (1) FR2301819A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948812A1 (de) * 1978-04-24 1980-12-11 E Linder Aspirator for air sampling
SE411147B (sv) * 1978-04-24 1979-12-03 Linder Ernst Carl A G Aspirator for luftprovtagning
CN216082225U (zh) * 2021-11-03 2022-03-18 中国气象科学研究院 一种电动阀式取样器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE839725C (de) * 1952-04-10 Dortmund Dipl.-Ing. Friedrich Wiebecke Verfahren zur^Gewinnung einer Durchschnittsprobe von Gasen, z. G. Industriegasen
US3451779A (en) * 1964-12-02 1969-06-24 Yanagimoto Seisakusho Co Ltd Apparatus for elementary analysis
FR2138388B1 (fr) * 1971-05-25 1973-05-25 Midi Houilleres Centre

Also Published As

Publication number Publication date
FR2301819A1 (fr) 1976-09-17

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse