Title:
AUTOMATIC OPERATION DEVICE FOR TRANSPORTING/MEASURING POT HOLDING RADIOACTIVE FLUID BETWEEN SAMPLING DEVICE AND ANALYSIS CHAIN
Document Type and Number:
Japanese Patent JP3195821
Kind Code:
B2
Abstract:
PURPOSE: To perform sampling inspection again easily, in a short time, by, when a sampling inspection is performed at respective places of such devices as a nuclear device for a radioactive fluid, confirming, in early stages, whether an appropriate fluid amount has been taken.
CONSTITUTION: Relating to a device designed to transport, in air manner, a pot 12 in which a radioactive fluid sample is held from a sampling device to an analysis chain protected with an enclosure, a reception device 36 which guides the pot to the analysis chain is, in relation, provided with a force transducer 42. In cooperation with an electric measurement means placed outside the enclosure, the form transducer measures a weight of the pot, and when a pot is vacant or inappropriately filled, it can be detected. A jetting nozzle 66 connected to a compression air source releases the pot after its measurement.
Inventors:
Joseph Bethnier
Jean Francois
Dennis Ferron
Jean Francois
Dennis Ferron
Application Number:
JP9679592A
Publication Date:
August 06, 2001
Filing Date:
April 16, 1992
Export Citation:
Assignee:
Cogma, Company Generale de Matieres Nucile
International Classes:
G01G17/06; G01N1/10; G01N35/04; G01N1/00; G01N35/10; G21F7/06; G01N33/00; G01N35/00; (IPC1-7): G01N1/00; G01G17/06; G01N1/10; G01N35/10; G21F7/06
Other References:
【文献】米国特許4470265(US,A)
【文献】欧州特許出願公開78212(EP,A1)
【文献】欧州特許出願公開364078(EP,A1)
【文献】欧州特許出願公開78212(EP,A1)
【文献】欧州特許出願公開364078(EP,A1)
Attorney, Agent or Firm:
Akira Asamura (3 outside)
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