CH493840A - Device for sampling, by friction on a surface, traces of substances likely to be radioactive - Google Patents

Device for sampling, by friction on a surface, traces of substances likely to be radioactive

Info

Publication number
CH493840A
CH493840A CH898168A CH898168A CH493840A CH 493840 A CH493840 A CH 493840A CH 898168 A CH898168 A CH 898168A CH 898168 A CH898168 A CH 898168A CH 493840 A CH493840 A CH 493840A
Authority
CH
Switzerland
Prior art keywords
radioactive
traces
sampling
substances
friction
Prior art date
Application number
CH898168A
Other languages
French (fr)
Inventor
Levy Francois
Tonnelier Claude
Zerbib Jean-Claude
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH493840A publication Critical patent/CH493840A/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/001—Decontamination of contaminated objects, apparatus, clothes, food; Preventing contamination thereof
    • 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
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • 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
    • G01N33/0093—Radioactive materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/02—Collecting means for receiving or storing samples to be investigated and possibly directly transporting the samples to the measuring arrangement; particularly for investigating radioactive fluids
    • 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
    • G01N2001/028—Sampling from a surface, swabbing, vaporising

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of Radiation (AREA)
CH898168A 1967-06-28 1968-06-17 Device for sampling, by friction on a surface, traces of substances likely to be radioactive CH493840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR112349A FR1535675A (en) 1967-06-28 1967-06-28 Device for sampling, by friction on a surface, traces of substances likely to be radioactive

Publications (1)

Publication Number Publication Date
CH493840A true CH493840A (en) 1970-07-15

Family

ID=8634050

Family Applications (1)

Application Number Title Priority Date Filing Date
CH898168A CH493840A (en) 1967-06-28 1968-06-17 Device for sampling, by friction on a surface, traces of substances likely to be radioactive

Country Status (6)

Country Link
BE (1) BE716555A (en)
CH (1) CH493840A (en)
ES (1) ES355468A1 (en)
FR (1) FR1535675A (en)
GB (1) GB1203688A (en)
LU (1) LU56341A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1056108B (en) * 1975-09-04 1982-01-30 Cnen DEVICE FOR INDIRECT CONTROL OF RADIOACTIVE SURFACE CONTAMINATION
DE3307059A1 (en) * 1983-03-01 1984-09-06 Battelle-Institut E.V., 6000 Frankfurt Method and sample collector for measuring the degree of contamination of surfaces in nuclear engineering installations
US4848167A (en) * 1988-04-26 1989-07-18 Battelle Memorial Institute Sampling apparatus
DE19517086A1 (en) * 1995-05-15 1996-11-21 Winfried Labuda Device for the surface removal of cutouts of the material particle coating on surfaces with the aim of a subsequent particle analysis
US5554537A (en) * 1995-11-29 1996-09-10 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Health And Welfare Canada Non-destructive surface sampler
US6382036B1 (en) * 2000-09-26 2002-05-07 General Electric Company Apparatus for measuring surface particulate contamination
IT1394043B1 (en) * 2009-03-25 2012-05-25 Dussmann Service S R L METHOD OF MEASURING THE CLEANING OF AN ENVIRONMENT
DE102016012369B3 (en) * 2016-10-15 2017-02-23 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Sampling kit for a CBRN sample

Also Published As

Publication number Publication date
ES355468A1 (en) 1970-03-01
GB1203688A (en) 1970-09-03
FR1535675A (en) 1968-08-09
BE716555A (en) 1968-11-04
LU56341A1 (en) 1968-10-04

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Legal Events

Date Code Title Description
PL Patent ceased