GB1015777A - Improvements in installations for the spectrophotometric quantitative analysis of radioactive solutions - Google Patents

Improvements in installations for the spectrophotometric quantitative analysis of radioactive solutions

Info

Publication number
GB1015777A
GB1015777A GB2692563A GB2692563A GB1015777A GB 1015777 A GB1015777 A GB 1015777A GB 2692563 A GB2692563 A GB 2692563A GB 2692563 A GB2692563 A GB 2692563A GB 1015777 A GB1015777 A GB 1015777A
Authority
GB
United Kingdom
Prior art keywords
enclosure
casing
interior
lift
spectrophotometric
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
GB2692563A
Inventor
Henri Chazot
Gilbert Garcia
Alain Maria
Robert Vacher
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
Publication of GB1015777A publication Critical patent/GB1015777A/en
Expired legal-status Critical Current

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
    • G21F7/00—Shielded cells or rooms
    • G21F7/06—Structural combination with remotely-controlled apparatus, e.g. with manipulators
    • G21F7/063—Remotely manipulated measuring or controlling devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T7/00—Details of radiation-measuring instruments
    • G01T7/08—Means for conveying samples received
    • 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
    • G21F7/00—Shielded cells or rooms

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)

Abstract

1,015,777. Spectrophotometric arrangements. COMMISSARIAT A L'ENERGIE ATOMIQUE. July 8, 1963 [July 6, 1962], No. 26925/63. Heading G1A. An installation for the spectrophotometric quantitative analysis of radioactive solutions comprises a screened enclosure 1 impervious to alpha, beta and gamma radiations and equipped with remote controlled tongs (not shown) for example acting through rotary joints 2, the said enclosure communicating via an air lock with a second enclosure 3 containing the radioactive solutions to be tested, an auxiliary enclosure 9 separated from operating personnel by a protective screen, the enclosure 9 communicating with the interior of the enclosure 1 by an aperture 10, a spectrophotometer 11, a casing 12 impervious to alpha radiation having a single opening, the edges of which form a joint with the edges of the aperture 10, the light beam of the spectrophotometer 11 passing through windows in the casing 12, and also remotely controllable means 25 for moving tanks 14 containing solutions to be tested from the interior of the screened enclosure 1 to the interior of the casing 12, whence it is transported by a lift 25, Fig. 3, to a position where the sample in holder 26 is in the optical axis of the photometer. When the lift rises further, the pins 30 contact rollers 31 and lift tips about the axis 27 to bring a reference chamber into the light path.
GB2692563A 1962-07-06 1963-07-08 Improvements in installations for the spectrophotometric quantitative analysis of radioactive solutions Expired GB1015777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR903236A FR1335562A (en) 1962-07-06 1962-07-06 Improvements to installations for spectrophotometric dosing of radioactive solutions

Publications (1)

Publication Number Publication Date
GB1015777A true GB1015777A (en) 1966-01-05

Family

ID=8782691

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2692563A Expired GB1015777A (en) 1962-07-06 1963-07-08 Improvements in installations for the spectrophotometric quantitative analysis of radioactive solutions

Country Status (5)

Country Link
BE (1) BE634579A (en)
DE (1) DE1880481U (en)
FR (1) FR1335562A (en)
GB (1) GB1015777A (en)
LU (1) LU43972A1 (en)

Also Published As

Publication number Publication date
LU43972A1 (en) 1963-08-28
BE634579A (en)
DE1880481U (en) 1963-10-10
FR1335562A (en) 1963-08-23

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