FR1515063A - Méthode et banc de mesure de densité par rayonnement gamma - Google Patents

Méthode et banc de mesure de densité par rayonnement gamma

Info

Publication number
FR1515063A
FR1515063A FR85123A FR85123A FR1515063A FR 1515063 A FR1515063 A FR 1515063A FR 85123 A FR85123 A FR 85123A FR 85123 A FR85123 A FR 85123A FR 1515063 A FR1515063 A FR 1515063A
Authority
FR
France
Prior art keywords
bench
measurement method
gamma radiation
density measurement
radiation density
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
FR85123A
Other languages
English (en)
Inventor
Jean-Pierre Chevrier
Serge Bretonniere
Yves Gabilly
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.)
Gouvernement de la Republique Francaise
Original Assignee
Gouvernement de la Republique Francaise
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 Gouvernement de la Republique Francaise filed Critical Gouvernement de la Republique Francaise
Priority to FR85123A priority Critical patent/FR1515063A/fr
Priority to US678401A priority patent/US3531643A/en
Application granted granted Critical
Publication of FR1515063A publication Critical patent/FR1515063A/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
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/06—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and measuring the absorption

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of Radiation (AREA)
FR85123A 1966-11-25 1966-11-25 Méthode et banc de mesure de densité par rayonnement gamma Expired FR1515063A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR85123A FR1515063A (fr) 1966-11-25 1966-11-25 Méthode et banc de mesure de densité par rayonnement gamma
US678401A US3531643A (en) 1966-11-25 1967-10-26 Method and apparatus for measuring apparent density by gamma radiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR85123A FR1515063A (fr) 1966-11-25 1966-11-25 Méthode et banc de mesure de densité par rayonnement gamma

Publications (1)

Publication Number Publication Date
FR1515063A true FR1515063A (fr) 1968-03-01

Family

ID=8621610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR85123A Expired FR1515063A (fr) 1966-11-25 1966-11-25 Méthode et banc de mesure de densité par rayonnement gamma

Country Status (2)

Country Link
US (1) US3531643A (fr)
FR (1) FR1515063A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE401733B (sv) * 1976-12-06 1978-05-22 Atomenergi Ab Forfarande och apparat vid metning av plattjocklek
DK237785A (da) * 1985-05-28 1986-11-29 Vejdirektor Stat Vejlabor Fremgangsmaade til undersaegelse af taetheden af underliggende lag
DE3543177A1 (de) * 1985-12-06 1987-06-11 Krebsoege Gmbh Sintermetall Verfahren zur messung der dichte in einer sektion eines formkoerpers aus pulver
US4769830A (en) * 1986-03-27 1988-09-06 Aluminum Company Of America Apparatus and method for measuring bulk density of solid particles
JPH08500290A (ja) * 1993-06-16 1996-01-16 シェブロン リサーチ アンド テクノロジー カンパニー 水性石油廃液流からの有毒物質の除去法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881327A (en) * 1955-10-14 1959-04-07 Philips Corp Method and apparatus for making x-ray measurements
US3100841A (en) * 1959-09-25 1963-08-13 Industrial Nucleonics Corp Radioactive measuring system for blast furnace charge location
US3132247A (en) * 1959-11-02 1964-05-05 Cleveland Technical Ct Inc Radioactive weighing system for moving vehicles
US3127514A (en) * 1960-02-08 1964-03-31 Aviat Electric Ltd Collimator for high energy radiation beams
US3243589A (en) * 1963-07-09 1966-03-29 Kenneth F Sinclair Backscatter flaw detection system

Also Published As

Publication number Publication date
US3531643A (en) 1970-09-29

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