JP2006071638A5 - - Google Patents

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Publication number
JP2006071638A5
JP2006071638A5 JP2005248566A JP2005248566A JP2006071638A5 JP 2006071638 A5 JP2006071638 A5 JP 2006071638A5 JP 2005248566 A JP2005248566 A JP 2005248566A JP 2005248566 A JP2005248566 A JP 2005248566A JP 2006071638 A5 JP2006071638 A5 JP 2006071638A5
Authority
JP
Japan
Prior art keywords
clamp
clamp assembly
bolt
assembly
riser
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
JP2005248566A
Other languages
English (en)
Japanese (ja)
Other versions
JP4926430B2 (ja
JP2006071638A (ja
Filing date
Publication date
Priority claimed from US10/929,490 external-priority patent/US7272204B2/en
Application filed filed Critical
Publication of JP2006071638A publication Critical patent/JP2006071638A/ja
Publication of JP2006071638A5 publication Critical patent/JP2006071638A5/ja
Application granted granted Critical
Publication of JP4926430B2 publication Critical patent/JP4926430B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP2005248566A 2004-08-31 2005-08-30 原子炉中のライザーブレースクランプアセンブリ Expired - Lifetime JP4926430B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/929,490 US7272204B2 (en) 2004-08-31 2004-08-31 Method and apparatus for clamping a riser brace assembly in nuclear reactor
US10/929,490 2004-08-31

Publications (3)

Publication Number Publication Date
JP2006071638A JP2006071638A (ja) 2006-03-16
JP2006071638A5 true JP2006071638A5 (https=) 2008-10-09
JP4926430B2 JP4926430B2 (ja) 2012-05-09

Family

ID=36152400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005248566A Expired - Lifetime JP4926430B2 (ja) 2004-08-31 2005-08-30 原子炉中のライザーブレースクランプアセンブリ

Country Status (2)

Country Link
US (1) US7272204B2 (https=)
JP (1) JP4926430B2 (https=)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
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US7596200B2 (en) * 2005-03-28 2009-09-29 General Electric Company Method and apparatus for repairing a jet pump riser brace to reactor vessel pad attachment in a nuclear reactor
US8335292B2 (en) * 2006-10-19 2012-12-18 General Electric Company Jet pump diffuser weld repair device and method
US7980030B2 (en) * 2007-07-11 2011-07-19 Daewon Electric Co. Ltd. C-type underbracing having enlarged end portions for installing on utility pole
KR100772919B1 (ko) * 2007-07-11 2007-11-05 대원전기 주식회사 양끝 올림부를 갖는 건주공사용 ｃ형 전주근가
US20090140111A1 (en) * 2007-11-30 2009-06-04 Marino Paul W Actuator bracket for a modular base assembly for vehicle model making
US9200654B1 (en) * 2008-01-28 2015-12-01 Pelco Products, Inc. Mounting bracket for traffic control device
JP2009264850A (ja) * 2008-04-23 2009-11-12 Toshiba Corp 炉心スプレイ系配管の補強装置および補強方法
US20090289158A1 (en) * 2008-05-23 2009-11-26 Adc Telecommunications, Inc. Pole mounting outriggers
US7871111B2 (en) * 2008-07-15 2011-01-18 Ge-Hitachi Nuclear Energy Americas Llc Method and apparatus for repairing a flawed welded joint in a core spray piping system
US8038174B2 (en) 2008-08-08 2011-10-18 Ge-Hitachi Nuclear Energy Americas Llc Apparatus for repairing a core spray downcomer pipe slip joint coupling
US8819911B2 (en) * 2009-03-30 2014-09-02 Ge-Hitachi Nuclear Energy Americas Llc Method and apparatus for jet pump restrainer assembly repair
US8142145B2 (en) * 2009-04-21 2012-03-27 Thut Bruno H Riser clamp for pumps for pumping molten metal
US8391437B2 (en) * 2009-06-11 2013-03-05 Ge-Hitachi Nuclear Energy Americas, Llc Jet pump riser brace clamp
US8170174B1 (en) * 2009-06-11 2012-05-01 Ge-Hitachi Nuclear Energy Americas, Llc Simplified jet pump riser brace clamp
JP5517519B2 (ja) * 2009-07-29 2014-06-11 日立Ｇｅニュークリア・エナジー株式会社 ジェットポンプ計測配管のクランプ装置
US8422618B2 (en) * 2009-12-08 2013-04-16 Ge-Hitachi Nuclear Energy Americas Llc Apparatus and system for restricting the movement of a component
FR2953581B1 (fr) * 2009-12-08 2011-12-30 Jspm Support moteur d'un groupe motopompe primaire d'un reacteur nucleaire a eau pressurisee
US8567353B2 (en) * 2009-12-17 2013-10-29 Ge-Hitachi Nuclear Energy Americas Llc Assemblies and methods for securing a riser brace
US8550791B2 (en) * 2010-01-19 2013-10-08 Ge-Hitachi Nuclear Energy Americas Llc Torsional restraint for jet pump assembly
US9240253B2 (en) 2010-04-07 2016-01-19 Ge-Hitachi Nuclear Energy Americas Llc Column geometry to maximize elution efficiencies for molybdenum-99
US9493959B2 (en) 2010-05-07 2016-11-15 Safety Maker, Inc. Apparatus for forming temporary guardrail on stairs
US8731127B2 (en) 2010-08-04 2014-05-20 Ge-Hitachi Nuclear Energy Americas, Llc Method and apparatus for a BWR inlet mixer clamp assembly
US20120032064A1 (en) * 2010-08-04 2012-02-09 Ge-Hitachi Nuclear Energy Americas Llc Method and apparatus for a bwr jet pump support system
US8731134B2 (en) 2010-08-06 2014-05-20 Ge-Hitachi Nuclear Energy Americas Llc Method and apparatus for a BWR jet pump inlet mixer support
US8989337B2 (en) * 2010-12-16 2015-03-24 Ge-Hitachi Nuclear Energy Americas Llc Method and apparatus for an expanding split bushing pipe plug assembly
US8983018B2 (en) 2010-12-16 2015-03-17 Ge-Hitachi Nuclear Energy Americas Llc Method and apparatus for a riser pipe repair with compression
US8705686B2 (en) 2010-12-28 2014-04-22 Ge-Hitachi Nuclear Energy Americas Llc Adjustable hard stops for nuclear reactor restrainer brackets and methods of using the same
US10024338B2 (en) * 2011-05-12 2018-07-17 Ge-Hitachi Nuclear Energy Americas Llc Method and apparatus for a BWR jet pump inlet mixer compliant stop
US9589684B2 (en) * 2012-05-16 2017-03-07 Ge-Hitachi Nuclear Energy Americas Llc Apparatuses and methods for controlling movement of components
US10508758B2 (en) 2018-04-03 2019-12-17 Ge-Hitachi Nuclear Energy Americas Llc Reinforcement assembly for a bracket of a spent fuel pool
WO2022132699A1 (en) * 2020-12-16 2022-06-23 Dow Global Technologies Llc Supported riser apparatuses
KR20230121617A (ko) * 2020-12-16 2023-08-18 다우 글로벌 테크놀로지스 엘엘씨 열팽창을 수용하도록 설계된 라이저
EP4263042A1 (en) * 2020-12-16 2023-10-25 Dow Global Technologies LLC Risers and methods for operating risers
EP4623207A1 (en) * 2022-11-25 2025-10-01 GE-Hitachi Nuclear Energy Americas LLC Jet pump clamps and methods for use in a nuclear reactor jet pump

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US6438192B1 (en) * 2000-10-30 2002-08-20 General Electric Company Jet pump slip joint seal
US6647083B1 (en) * 2002-08-21 2003-11-11 General Electric Company Method and apparatus for stiffening a riser brace in nuclear reactor
US6857814B2 (en) * 2002-08-21 2005-02-22 General Electric Company Method and apparatus for repairing a riser brace in nuclear reactor
US20040190671A1 (en) * 2003-03-26 2004-09-30 Wivagg Adrian P. Jet pump assembly repair method

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