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
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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.)
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Application number
JP2001249754A
Other versions
JP2002174691A (ja
JP4837201B2 (ja
Filing date
Publication date
Priority claimed from US09/644,378 external-priority patent/US6426986B1/en
Application filed filed Critical
Publication of JP2002174691A publication Critical patent/JP2002174691A/ja
Publication of JP2002174691A5 publication Critical patent/JP2002174691A5/ja
Application granted granted Critical
Publication of JP4837201B2 publication Critical patent/JP4837201B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2001249754A 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 Expired - Lifetime JP4837201B2 (ja)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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