FR2326634A1 - Dispositif d'obturation pour elements de construction contamines et/ou actives - Google Patents

Dispositif d'obturation pour elements de construction contamines et/ou actives

Info

Publication number
FR2326634A1
FR2326634A1 FR7629440A FR7629440A FR2326634A1 FR 2326634 A1 FR2326634 A1 FR 2326634A1 FR 7629440 A FR7629440 A FR 7629440A FR 7629440 A FR7629440 A FR 7629440A FR 2326634 A1 FR2326634 A1 FR 2326634A1
Authority
FR
France
Prior art keywords
contaminated
blocking device
construction elements
active construction
active
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.)
Granted
Application number
FR7629440A
Other languages
English (en)
French (fr)
Other versions
FR2326634B3 (enExample
Inventor
Alexander Bock
Hans Georg Tabber
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.)
Hitachi Zosen Inova Steinmueller GmbH
Original Assignee
L&C Steinmueller GmbH
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 L&C Steinmueller GmbH filed Critical L&C Steinmueller GmbH
Publication of FR2326634A1 publication Critical patent/FR2326634A1/fr
Application granted granted Critical
Publication of FR2326634B3 publication Critical patent/FR2326634B3/fr
Granted 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
    • G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
    • 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
    • G21F5/06—Details of, or accessories to, the containers
    • G21F5/12—Closures for containers; Sealing arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Packages (AREA)
  • Closures For Containers (AREA)
FR7629440A 1975-10-03 1976-09-30 Dispositif d'obturation pour elements de construction contamines et/ou actives Granted FR2326634A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752544187 DE2544187A1 (de) 1975-10-03 1975-10-03 Verschlussvorrichtung fuer kontaminierte und/oder aktivierte bauteile

Publications (2)

Publication Number Publication Date
FR2326634A1 true FR2326634A1 (fr) 1977-04-29
FR2326634B3 FR2326634B3 (enExample) 1979-06-08

Family

ID=5958159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7629440A Granted FR2326634A1 (fr) 1975-10-03 1976-09-30 Dispositif d'obturation pour elements de construction contamines et/ou actives

Country Status (8)

Country Link
US (1) US4078811A (enExample)
BE (1) BE846872A (enExample)
CH (1) CH595681A5 (enExample)
DE (1) DE2544187A1 (enExample)
FI (1) FI761458A7 (enExample)
FR (1) FR2326634A1 (enExample)
NL (1) NL7602325A (enExample)
SE (1) SE7602466L (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3203361C2 (de) * 1982-02-02 1986-04-10 Steag Kernenergie Gmbh, 4300 Essen Behälter bestehend aus einem Gefäß und einer Deckeleinheit einschließlich eines Arretierbauelements aus einer Legierung mit Formgedächtnis (Memory-Metall) und Verfahren zum Schließen des Behälters
US5391887A (en) * 1993-02-10 1995-02-21 Trustees Of Princeton University Method and apparatus for the management of hazardous waste material
US5995573A (en) * 1996-09-18 1999-11-30 Murray, Jr.; Holt A. Dry storage arrangement for spent nuclear fuel containers
JP4064646B2 (ja) * 2001-06-29 2008-03-19 三菱重工業株式会社 放射性物質の密閉容器、密閉容器の密閉溶接方法、および密閉溶接方法に用いる排気装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604225A (en) * 1947-08-07 1952-07-22 Goodrich Co B F Expansible plug closure
US3749411A (en) * 1971-07-19 1973-07-31 Nettco Corp Shaft sealing system

Also Published As

Publication number Publication date
FI761458A7 (enExample) 1977-04-04
BE846872A (fr) 1977-01-31
NL7602325A (nl) 1977-04-05
FR2326634B3 (enExample) 1979-06-08
DE2544187A1 (de) 1977-04-07
CH595681A5 (enExample) 1978-02-28
US4078811A (en) 1978-03-14
SE7602466L (sv) 1977-04-04

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Legal Events

Date Code Title Description
ST Notification of lapse