DE69306458T2 - Verfahren zur Herstellung von neutronenabschirmenden Rohren und nach diesem Verfahren hergestellte neutronenabschirmende Rohre - Google Patents
Verfahren zur Herstellung von neutronenabschirmenden Rohren und nach diesem Verfahren hergestellte neutronenabschirmende RohreInfo
- Publication number
- DE69306458T2 DE69306458T2 DE69306458T DE69306458T DE69306458T2 DE 69306458 T2 DE69306458 T2 DE 69306458T2 DE 69306458 T DE69306458 T DE 69306458T DE 69306458 T DE69306458 T DE 69306458T DE 69306458 T2 DE69306458 T2 DE 69306458T2
- Authority
- DE
- Germany
- Prior art keywords
- metal
- tube
- neutron shielding
- shielding tubes
- neutron
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
- G21C21/18—Manufacture of control elements covered by group G21C7/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/40—Arrangements for preventing occurrence of critical conditions, e.g. during storage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Composite Materials (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Particle Accelerators (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Powder Metallurgy (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/870,555 US5198182A (en) | 1992-04-17 | 1992-04-17 | Production of neutron-shielding tubes |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69306458D1 DE69306458D1 (de) | 1997-01-23 |
DE69306458T2 true DE69306458T2 (de) | 1997-04-30 |
Family
ID=25355637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69306458T Expired - Fee Related DE69306458T2 (de) | 1992-04-17 | 1993-04-15 | Verfahren zur Herstellung von neutronenabschirmenden Rohren und nach diesem Verfahren hergestellte neutronenabschirmende Rohre |
Country Status (6)
Country | Link |
---|---|
US (1) | US5198182A (de) |
EP (1) | EP0566396B1 (de) |
JP (1) | JP2843738B2 (de) |
AT (1) | ATE146295T1 (de) |
DE (1) | DE69306458T2 (de) |
ES (1) | ES2095568T3 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5612543A (en) * | 1996-01-18 | 1997-03-18 | Sierra Nuclear Corporation | Sealed basket for boiling water reactor fuel assemblies |
US7312466B2 (en) * | 2005-05-26 | 2007-12-25 | Tdy Industries, Inc. | High efficiency shield array |
JP5998008B2 (ja) * | 2012-10-19 | 2016-09-28 | 日軽金アクト株式会社 | 中性子吸収材およびその製造方法 |
CN109985932B (zh) * | 2017-12-29 | 2021-08-17 | 中国核动力研究设计院 | 一种用于乏燃料贮运容器硼铝中子吸收屏蔽筒的制造方法 |
CN108735322B (zh) * | 2018-06-04 | 2024-02-09 | 江苏核电有限公司 | 一种不锈钢硼铝复合板及制造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL247156A (de) * | ||||
US4027377A (en) * | 1975-06-25 | 1977-06-07 | Brooks & Perkins, Incorporated | Production of neutron shielding material |
US4006362A (en) * | 1975-11-17 | 1977-02-01 | Brooks & Perkins, Incorporated | Shroud for storing radioactive spent nuclear fuel cells |
US4143276A (en) * | 1977-05-09 | 1979-03-06 | Brooks & Perkins, Incorporated | Spent nuclear fuel storage racks |
JPS6050498A (ja) * | 1983-08-31 | 1985-03-20 | 三井化学株式会社 | 中性子遮蔽材 |
DE3407584A1 (de) * | 1984-03-01 | 1985-09-12 | Transnuklear Gmbh, 6450 Hanau | Verfahren zur herstellung von neutronengift enthaltenden platten aus aluminium und aluminiumlegierungen |
US4751021A (en) * | 1985-12-30 | 1988-06-14 | Aar Corporation | Bendable sheet material |
CH671114A5 (de) * | 1986-06-02 | 1989-07-31 | Sulzer Ag |
-
1992
- 1992-04-17 US US07/870,555 patent/US5198182A/en not_active Expired - Fee Related
-
1993
- 1993-04-15 DE DE69306458T patent/DE69306458T2/de not_active Expired - Fee Related
- 1993-04-15 ES ES93302910T patent/ES2095568T3/es not_active Expired - Lifetime
- 1993-04-15 EP EP93302910A patent/EP0566396B1/de not_active Expired - Lifetime
- 1993-04-15 AT AT93302910T patent/ATE146295T1/de not_active IP Right Cessation
- 1993-04-16 JP JP5090105A patent/JP2843738B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69306458D1 (de) | 1997-01-23 |
ATE146295T1 (de) | 1996-12-15 |
EP0566396B1 (de) | 1996-12-11 |
US5198182A (en) | 1993-03-30 |
EP0566396A3 (de) | 1994-03-09 |
EP0566396A2 (de) | 1993-10-20 |
JPH07260975A (ja) | 1995-10-13 |
JP2843738B2 (ja) | 1999-01-06 |
ES2095568T3 (es) | 1997-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |