GB921884A - An observation port in a wall shielding radio-active radiation - Google Patents

An observation port in a wall shielding radio-active radiation

Info

Publication number
GB921884A
GB921884A GB4597861A GB4597861A GB921884A GB 921884 A GB921884 A GB 921884A GB 4597861 A GB4597861 A GB 4597861A GB 4597861 A GB4597861 A GB 4597861A GB 921884 A GB921884 A GB 921884A
Authority
GB
United Kingdom
Prior art keywords
casing
observation port
wall
active radiation
wall shielding
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
GB4597861A
Other languages
English (en)
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Publication of GB921884A publication Critical patent/GB921884A/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
    • G21F7/02—Observation devices permitting vision but shielding the observer
    • 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
    • G21F7/02—Observation devices permitting vision but shielding the observer
    • G21F7/03—Windows, e.g. shielded

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
GB4597861A 1961-03-02 1961-12-22 An observation port in a wall shielding radio-active radiation Expired GB921884A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE478107 1961-03-02

Publications (1)

Publication Number Publication Date
GB921884A true GB921884A (en) 1963-03-27

Family

ID=3844534

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4597861A Expired GB921884A (en) 1961-03-02 1961-12-22 An observation port in a wall shielding radio-active radiation

Country Status (5)

Country Link
BE (1) BE600841A (e)
DE (1) DE1169597B (e)
GB (1) GB921884A (e)
IT (1) IT645623A (e)
NL (2) NL120542C (e)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118890A (en) * 1982-03-01 1983-11-09 British Nuclear Fuels Ltd Radiation shields
CN102943880A (zh) * 2012-10-30 2013-02-27 中国核电工程有限公司 一种轴传动的密封系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1231076A (fr) * 1959-03-13 1960-09-26 Dispositif optique afocal avec monture de protection contre les rayonnements dangereux

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118890A (en) * 1982-03-01 1983-11-09 British Nuclear Fuels Ltd Radiation shields
CN102943880A (zh) * 2012-10-30 2013-02-27 中国核电工程有限公司 一种轴传动的密封系统
CN102943880B (zh) * 2012-10-30 2015-06-03 中国核电工程有限公司 一种轴传动的密封系统

Also Published As

Publication number Publication date
NL270576A (e)
IT645623A (e)
NL120542C (e)
DE1169597B (de) 1964-05-06
BE600841A (e)

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