FR2446529A1 - Conteneur de matieres fortement radioactives - Google Patents
Conteneur de matieres fortement radioactivesInfo
- Publication number
- FR2446529A1 FR2446529A1 FR7901053A FR7901053A FR2446529A1 FR 2446529 A1 FR2446529 A1 FR 2446529A1 FR 7901053 A FR7901053 A FR 7901053A FR 7901053 A FR7901053 A FR 7901053A FR 2446529 A1 FR2446529 A1 FR 2446529A1
- Authority
- FR
- France
- Prior art keywords
- steel
- cylindrical body
- shells
- lead
- radioactive materials
- 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
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
- G21F5/005—Containers for solid radioactive wastes, e.g. for ultimate disposal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
- B23K31/027—Making tubes with soldering or welding
Abstract
L'invention à pour objet un conteneur de matières fortement radioactives. Un conteneur 1 selon l'invention comporte un corps cylindrique 3, de grande épaisseur, qui est composé de plusieurs viroles sont emboîtées coaxialement l'une dans l'autre avec un faible jeu et sont soudées l'une à l'autre le long de leurs bords par des soudures 5, 9, Il. Le conteneur comporte en outre un fond 7 et un bouchon 15 en acier forgé Une application est la construction des conteneurs utilisés pour transporter, manutentionner ou stocker des produits ou déchets fortement radioactifs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7901053A FR2446529A1 (fr) | 1979-01-12 | 1979-01-12 | Conteneur de matieres fortement radioactives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7901053A FR2446529A1 (fr) | 1979-01-12 | 1979-01-12 | Conteneur de matieres fortement radioactives |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2446529A1 true FR2446529A1 (fr) | 1980-08-08 |
FR2446529B1 FR2446529B1 (fr) | 1982-01-29 |
Family
ID=9220837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7901053A Granted FR2446529A1 (fr) | 1979-01-12 | 1979-01-12 | Conteneur de matieres fortement radioactives |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2446529A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0673540A1 (fr) * | 1993-10-08 | 1995-09-27 | Vectra Technologies, Inc. | Recipient de transport et de stockage pour combustible nucleaire epuise |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3016462A (en) * | 1958-04-28 | 1962-01-09 | Smith Corp A O | Multi-layer vessel having a gamma ray flux absorbing layer |
US3016463A (en) * | 1958-04-28 | 1962-01-09 | Smith Corp A O | Multi-layer vessel having a neutron absorbing layer |
US3108052A (en) * | 1955-11-03 | 1963-10-22 | United Nuclear Corp | Nuclear reactor shield |
FR1543374A (fr) * | 1966-09-09 | 1968-10-25 | Nat Lead Co | Container pour le transport de matières radioactives |
FR2212820A5 (fr) * | 1972-11-07 | 1974-07-26 | Westinghouse Electric Corp |
-
1979
- 1979-01-12 FR FR7901053A patent/FR2446529A1/fr active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3108052A (en) * | 1955-11-03 | 1963-10-22 | United Nuclear Corp | Nuclear reactor shield |
US3016462A (en) * | 1958-04-28 | 1962-01-09 | Smith Corp A O | Multi-layer vessel having a gamma ray flux absorbing layer |
US3016463A (en) * | 1958-04-28 | 1962-01-09 | Smith Corp A O | Multi-layer vessel having a neutron absorbing layer |
FR1543374A (fr) * | 1966-09-09 | 1968-10-25 | Nat Lead Co | Container pour le transport de matières radioactives |
FR2212820A5 (fr) * | 1972-11-07 | 1974-07-26 | Westinghouse Electric Corp |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0673540A1 (fr) * | 1993-10-08 | 1995-09-27 | Vectra Technologies, Inc. | Recipient de transport et de stockage pour combustible nucleaire epuise |
EP0673540A4 (fr) * | 1993-10-08 | 1996-06-26 | Vectra Techn Inc | Recipient de transport et de stockage pour combustible nucleaire epuise. |
Also Published As
Publication number | Publication date |
---|---|
FR2446529B1 (fr) | 1982-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |