JP2002174691A5 - - Google Patents
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- Publication number
- JP2002174691A5 JP2002174691A5 JP2001249754A JP2001249754A JP2002174691A5 JP 2002174691 A5 JP2002174691 A5 JP 2002174691A5 JP 2001249754 A JP2001249754 A JP 2001249754A JP 2001249754 A JP2001249754 A JP 2001249754A JP 2002174691 A5 JP2002174691 A5 JP 2002174691A5
- Authority
- JP
- Japan
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/644,378 US6426986B1 (en) | 2000-08-23 | 2000-08-23 | Forged nozzle shell course for a pressure vessel |
US09/644378 | 2000-08-23 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2002174691A JP2002174691A (ja) | 2002-06-21 |
JP2002174691A5 true JP2002174691A5 (ja) | 2008-10-02 |
JP4837201B2 JP4837201B2 (ja) | 2011-12-14 |
Family
ID=24584651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001249754A Expired - Lifetime JP4837201B2 (ja) | 2000-08-23 | 2001-08-21 | シェルリング、複数のシェルリングからなる円筒形シェルを有する原子炉圧力容器およびシェルリングを組み立てる方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6426986B1 (ja) |
EP (1) | EP1182670A1 (ja) |
JP (1) | JP4837201B2 (ja) |
CN (1) | CN1339344A (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6888908B1 (en) * | 2002-11-18 | 2005-05-03 | Babcock & Wilcox Canada, Ltd. | Reactor head with integral nozzles |
DE102008013575B3 (de) | 2008-03-11 | 2009-08-13 | Poppe & Potthoff Gmbh | Kraftstoffverteilerbaugruppe |
KR101108494B1 (ko) | 2010-03-26 | 2012-01-31 | 문준식 | 압력용기용 노즐의 라이닝 부착방법 |
CN102345737A (zh) * | 2010-07-28 | 2012-02-08 | 清华大学 | 一种承压容器的管嘴 |
CN101916597B (zh) * | 2010-08-19 | 2012-08-22 | 中广核检测技术有限公司 | 核反应堆压力容器安全端焊缝自动化检查设备及定位方法 |
JP5241794B2 (ja) * | 2010-10-15 | 2013-07-17 | 株式会社神戸製鋼所 | 圧力容器 |
WO2016065418A1 (en) * | 2014-10-28 | 2016-05-06 | Maxheat Hot Water Pty Ltd | Hot water storage device |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB854946A (en) * | 1957-05-28 | 1960-11-23 | Babcock & Wilcox Ltd | Improvements in removable closure members for pressure vessels and to a method of manufacture thereof |
US3744660A (en) * | 1970-12-30 | 1973-07-10 | Combustion Eng | Shield for nuclear reactor vessel |
BE838769R (fr) | 1975-07-08 | 1976-06-16 | Recipient metallique a parois de forte epaisseur | |
DE2808104C3 (de) * | 1978-02-24 | 1981-01-15 | Kraftwerk Union Ag, 4330 Muelheim | Atomkernreaktor mit einem zylindrischen Reaktordruckbehälter |
JPS62114743A (ja) | 1985-11-12 | 1987-05-26 | Kawasaki Steel Corp | ノズルの一体成形方法 |
US4767593A (en) * | 1987-06-15 | 1988-08-30 | Wedellsborg Bendt W | Multiple shell pressure vessel |
FR2622041B1 (fr) * | 1987-10-16 | 1990-03-09 | Framatome Sa | Procede de fabrication d'une cuve d'un reacteur nucleaire a eau legere et cuve de reacteur nucleaire fabriquee par ce procede |
FR2621843B1 (fr) | 1987-10-16 | 1990-03-09 | Framatome Sa | Procede de fixation par soudage d'une tubulure sur un element de paroi de forte epaisseur telle qu'une virole porte-tubulures d'une cuve de reacteur nucleaire |
US5217681A (en) * | 1991-06-14 | 1993-06-08 | Wedellsborg Bendt W | Special enclosure for a pressure vessel |
DE4308207A1 (de) * | 1993-03-15 | 1994-09-22 | Siemens Ag | Reaktordruckbehälter mit limitierten Versagenszonen |
US5353320A (en) * | 1993-04-05 | 1994-10-04 | General Electric Company | Reactor pressure vessel nozzle |
JPH0755987A (ja) * | 1993-08-20 | 1995-03-03 | Hitachi Ltd | 原子炉の炉内点検補修装置 |
EP0681301A1 (en) | 1994-05-04 | 1995-11-08 | General Electric Company | Feedwater nozzle and method of repair |
US5465280A (en) * | 1994-06-08 | 1995-11-07 | Wedellsborg; Bendt W. | Pressure vessel apparatus |
US5721758A (en) | 1996-02-29 | 1998-02-24 | General Electric Company | Bottom head to shell junction assembly for a boiling water nuclear reactor |
US5930320A (en) * | 1997-05-01 | 1999-07-27 | General Electric Company | Assemblies and methods for mitigating effects of reactor pressure vessel expansion |
US6188741B1 (en) | 1997-08-29 | 2001-02-13 | General Electric Company | Machined stub tube in a bottom head of a boiling water reactor |
-
2000
- 2000-08-23 US US09/644,378 patent/US6426986B1/en not_active Expired - Lifetime
-
2001
- 2001-08-03 EP EP01306674A patent/EP1182670A1/en not_active Ceased
- 2001-08-21 JP JP2001249754A patent/JP4837201B2/ja not_active Expired - Lifetime
- 2001-08-23 CN CN01125757A patent/CN1339344A/zh active Pending