GB921491A - Improvements in and relating to monitors for alpha particles - Google Patents

Improvements in and relating to monitors for alpha particles

Info

Publication number
GB921491A
GB921491A GB4153059A GB4153059A GB921491A GB 921491 A GB921491 A GB 921491A GB 4153059 A GB4153059 A GB 4153059A GB 4153059 A GB4153059 A GB 4153059A GB 921491 A GB921491 A GB 921491A
Authority
GB
United Kingdom
Prior art keywords
monitors
relating
alpha particles
gas
sheets
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
GB4153059A
Inventor
David John Lockey
Robert Thompson Brunskill
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.)
Nuclear Power Plant Co Ltd
Original Assignee
Nuclear Power Plant Co Ltd
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 Nuclear Power Plant Co Ltd filed Critical Nuclear Power Plant Co Ltd
Priority to GB4153059A priority Critical patent/GB921491A/en
Publication of GB921491A publication Critical patent/GB921491A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of Radiation (AREA)

Abstract

921,491. Measuring α-radiation. NUCLEAR POWER PLANT CO. Ltd. Nov. 30, 1960 [Dec. 7, 1959], No. 41530/59. Class 40 (3). The α-activity of a gas is measured by passing the gas between phosphor coated transparent sheets 1-5, Fig. 1. Scintillations are trapped in the sheets by internal reflection and escape only from ends A to a photomultiplier 7. To improve light collection ends A may be formed convex and all other edges silvered.
GB4153059A 1959-12-07 1959-12-07 Improvements in and relating to monitors for alpha particles Expired GB921491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4153059A GB921491A (en) 1959-12-07 1959-12-07 Improvements in and relating to monitors for alpha particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4153059A GB921491A (en) 1959-12-07 1959-12-07 Improvements in and relating to monitors for alpha particles

Publications (1)

Publication Number Publication Date
GB921491A true GB921491A (en) 1963-03-20

Family

ID=10420115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4153059A Expired GB921491A (en) 1959-12-07 1959-12-07 Improvements in and relating to monitors for alpha particles

Country Status (1)

Country Link
GB (1) GB921491A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988006297A1 (en) * 1987-02-21 1988-08-25 Alexander Rollo Spowart Method and apparatus for detecting radioisotopes in fluids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988006297A1 (en) * 1987-02-21 1988-08-25 Alexander Rollo Spowart Method and apparatus for detecting radioisotopes in fluids
US4975583A (en) * 1987-02-21 1990-12-04 Spowart Alexander R Method and apparatus for detecting radioisotopes in fluids

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