FR2255681A1 - Container for radioactive material esp. alpha particle emitter - encloses and shields material when temperature rises - Google Patents

Container for radioactive material esp. alpha particle emitter - encloses and shields material when temperature rises

Info

Publication number
FR2255681A1
FR2255681A1 FR7441961A FR7441961A FR2255681A1 FR 2255681 A1 FR2255681 A1 FR 2255681A1 FR 7441961 A FR7441961 A FR 7441961A FR 7441961 A FR7441961 A FR 7441961A FR 2255681 A1 FR2255681 A1 FR 2255681A1
Authority
FR
France
Prior art keywords
container
encloses
temperature rises
esp
alpha particle
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.)
Withdrawn
Application number
FR7441961A
Other languages
French (fr)
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.)
GE Healthcare Ltd
Original Assignee
Radiochemical Centre 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 Radiochemical Centre Ltd filed Critical Radiochemical Centre Ltd
Publication of FR2255681A1 publication Critical patent/FR2255681A1/en
Withdrawn legal-status Critical Current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
    • G21F5/00—Transportable or portable shielded containers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Packages (AREA)
  • Measurement Of Radiation (AREA)

Abstract

A container for radioactive materials esp. alpha-particle emitters e.g. Po-210 are Am-241, contains a device for automatically enclosing and shielding the material when the ambient temperature reaches a certain level. Pref. the shielding is maintained, once the automatic operation has occurred.
FR7441961A 1973-12-21 1974-12-19 Container for radioactive material esp. alpha particle emitter - encloses and shields material when temperature rises Withdrawn FR2255681A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5949473 1973-12-21

Publications (1)

Publication Number Publication Date
FR2255681A1 true FR2255681A1 (en) 1975-07-18

Family

ID=10483856

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441961A Withdrawn FR2255681A1 (en) 1973-12-21 1974-12-19 Container for radioactive material esp. alpha particle emitter - encloses and shields material when temperature rises

Country Status (2)

Country Link
DE (1) DE2460699A1 (en)
FR (1) FR2255681A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112201380A (en) * 2020-09-29 2021-01-08 中核核电运行管理有限公司 Foldable radiation shielding device

Also Published As

Publication number Publication date
DE2460699A1 (en) 1975-07-03

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Legal Events

Date Code Title Description
ST Notification of lapse