FR1315918A - Détecteur de passages de fragments de gaines - Google Patents

Détecteur de passages de fragments de gaines

Info

Publication number
FR1315918A
FR1315918A FR882007A FR882007A FR1315918A FR 1315918 A FR1315918 A FR 1315918A FR 882007 A FR882007 A FR 882007A FR 882007 A FR882007 A FR 882007A FR 1315918 A FR1315918 A FR 1315918A
Authority
FR
France
Prior art keywords
passage detector
fragment passage
duct
duct fragment
detector
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
FR882007A
Other languages
English (en)
Inventor
Olivier Grosjean
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR882007A priority Critical patent/FR1315918A/fr
Application granted granted Critical
Publication of FR1315918A publication Critical patent/FR1315918A/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
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (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)
FR882007A 1961-12-14 1961-12-14 Détecteur de passages de fragments de gaines Expired FR1315918A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR882007A FR1315918A (fr) 1961-12-14 1961-12-14 Détecteur de passages de fragments de gaines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR882007A FR1315918A (fr) 1961-12-14 1961-12-14 Détecteur de passages de fragments de gaines

Publications (1)

Publication Number Publication Date
FR1315918A true FR1315918A (fr) 1963-01-25

Family

ID=8768756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR882007A Expired FR1315918A (fr) 1961-12-14 1961-12-14 Détecteur de passages de fragments de gaines

Country Status (1)

Country Link
FR (1) FR1315918A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422161A1 (fr) * 1978-04-05 1979-11-02 Chaillou Alphonse Procede de detection d'une phase etrangere dans un fluide circulant dans une tubulure et dispositif de mise en oeuvre
WO2006069720A3 (fr) * 2004-12-22 2006-08-10 Hauni Maschinenbau Ag Dispositif et procede de mesure destines a identifier des corps etrangers dans un produit tel que du tabac, du coton ou un autre produit fibreux
US7679377B2 (en) 2004-12-22 2010-03-16 Hauni Maschinenbau Ag Measuring apparatus and method for determining a dielectric property, in particular moisture and/or density, in a product

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422161A1 (fr) * 1978-04-05 1979-11-02 Chaillou Alphonse Procede de detection d'une phase etrangere dans un fluide circulant dans une tubulure et dispositif de mise en oeuvre
WO2006069720A3 (fr) * 2004-12-22 2006-08-10 Hauni Maschinenbau Ag Dispositif et procede de mesure destines a identifier des corps etrangers dans un produit tel que du tabac, du coton ou un autre produit fibreux
US7659730B2 (en) 2004-12-22 2010-02-09 Hauni Maschinenbau Ag Measuring apparatus and method for recognizing foreign bodies in a product, particularly tobacco, cotton or another fibrous product
US7679377B2 (en) 2004-12-22 2010-03-16 Hauni Maschinenbau Ag Measuring apparatus and method for determining a dielectric property, in particular moisture and/or density, in a product

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