JPH0488899U - - Google Patents
Info
- Publication number
- JPH0488899U JPH0488899U JP1991030148U JP3014891U JPH0488899U JP H0488899 U JPH0488899 U JP H0488899U JP 1991030148 U JP1991030148 U JP 1991030148U JP 3014891 U JP3014891 U JP 3014891U JP H0488899 U JPH0488899 U JP H0488899U
- 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
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/18—Emergency cooling arrangements; Removing shut-down heat
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Polarising Elements (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US346339 | 1982-02-05 | ||
| US06/346,339 US4587080A (en) | 1982-02-05 | 1982-02-05 | Compartmentalized safety coolant injection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0488899U true JPH0488899U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-08-03 |
| JPH0648473Y2 JPH0648473Y2 (ja) | 1994-12-12 |
Family
ID=23358937
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58016322A Pending JPS58146891A (ja) | 1982-02-05 | 1983-02-04 | 原子炉装置 |
| JP1991030148U Expired - Lifetime JPH0648473Y2 (ja) | 1982-02-05 | 1991-04-30 | 原子炉装置 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58016322A Pending JPS58146891A (ja) | 1982-02-05 | 1983-02-04 | 原子炉装置 |
Country Status (10)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576782A (en) * | 1983-10-19 | 1986-03-18 | Westinghouse Electric Corp. | Nuclear reactor loss of coolant protection system |
| US4859409A (en) * | 1988-05-27 | 1989-08-22 | Westinghouse Electric Corp. | Reactor vessel lower internals temporary support |
| US4859404A (en) * | 1988-06-29 | 1989-08-22 | Westinghouse Electric Corp. | Reactor vessel internals storage area arrangement |
| JPH02281190A (ja) * | 1989-03-27 | 1990-11-16 | General Electric Co <Ge> | 原子炉格納構造物の安全冷却系 |
| US5255296A (en) * | 1992-06-24 | 1993-10-19 | Westinghouse Electric Corp. | Collecting and recirculating condensate in a nuclear reactor containment |
| US5268943A (en) * | 1992-06-24 | 1993-12-07 | Westinghouse Electric Corp. | Nuclear reactor with makeup water assist from residual heat removal system |
| US5388130A (en) * | 1993-12-21 | 1995-02-07 | Posta; Bekeny | Steam generator located outside nuclear power plant primary containment |
| DE4344004A1 (de) * | 1993-12-23 | 1995-06-29 | Siemens Ag | Containment-Sprühsystem, insbesondere für einen Druckwasserreaktor |
| RU2150757C1 (ru) * | 1998-06-09 | 2000-06-10 | Сибирский химический комбинат | Устройство охлаждения ядерного реактора |
| US8976920B2 (en) * | 2007-03-02 | 2015-03-10 | Areva Np | Nuclear power plant using nanoparticles in emergency systems and related method |
| US8160197B2 (en) * | 2007-03-06 | 2012-04-17 | Areva Np | Nuclear power plant using nanoparticies in closed circuits of emergency systems and related method |
| US20080219395A1 (en) * | 2007-03-06 | 2008-09-11 | Areva Np | Nuclear power plant using nanoparticles in emergency situations and related method |
| JP4987681B2 (ja) * | 2007-12-12 | 2012-07-25 | 株式会社東芝 | 原子炉格納容器及び漏水検知床 |
| US20090154634A1 (en) * | 2007-12-14 | 2009-06-18 | Ge-Hitachi Nuclear Energy Americas Llc | Passive check valve system |
| JP4764411B2 (ja) * | 2007-12-27 | 2011-09-07 | 三菱重工業株式会社 | ｐＨ調整システムおよびｐＨ調整方法 |
| JP4764412B2 (ja) * | 2007-12-27 | 2011-09-07 | 三菱重工業株式会社 | ｐＨ調整装置 |
| KR101307744B1 (ko) * | 2012-01-25 | 2013-09-11 | 한국수력원자력 주식회사 | 원자로 냉각재의 자동 보충 장치 및 방법 |
| US11373768B2 (en) * | 2013-03-12 | 2022-06-28 | Bwxt Mpower, Inc. | Refueling water storage tank (RWST) with tailored passive emergency core cooling (ECC) flow |
| US9502142B2 (en) | 2014-07-17 | 2016-11-22 | Nico M. Bonhomme | Containment for a water cooled and moderated nuclear reactor |
| JP6657734B2 (ja) * | 2015-10-02 | 2020-03-04 | 東京電力ホールディングス株式会社 | 非常用炉心冷却系の代替循環冷却方法および原子力発電所 |
| EP3170548A1 (en) | 2015-11-19 | 2017-05-24 | Eidgenössische Materialprüfungs- und Forschungsanstalt EMPA | Hydrogen purification membrane and device |
| JP7299865B2 (ja) * | 2020-09-30 | 2023-06-28 | 日立Ｇｅニュークリア・エナジー株式会社 | 化学除染方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3287226A (en) * | 1962-03-07 | 1966-11-22 | Westinghouse Electric Corp | Pressure suppressing arrangement for nuclear reactor system |
| US3423286A (en) * | 1966-02-18 | 1969-01-21 | Westinghouse Electric Corp | Pressure suppressing arrangement for use with a nuclear reactor |
| US3649451A (en) * | 1968-09-23 | 1972-03-14 | Westinghouse Electric Corp | Nuclear reactor containment system |
| US3666622A (en) * | 1969-05-13 | 1972-05-30 | Babcock & Wilcox Co | Nuclear reactor vapor suppressing means |
| US4050983A (en) * | 1970-08-05 | 1977-09-27 | Nucledyne Engineering Corporation | Passive containment system |
| US3984282A (en) * | 1970-08-05 | 1976-10-05 | Nucledyne Engineering Corporation | Passive containment system for a nuclear reactor |
| BE795482A (fr) * | 1972-02-19 | 1973-05-29 | Siemens Ag | Systeme de refroidissement de reacteur nucleaire |
| DE2217398A1 (de) * | 1972-04-11 | 1973-10-25 | Siemens Ag | Kernreaktor |
| DK140617B (da) * | 1972-09-11 | 1979-10-08 | Siemens Ag | Atomkraftværk med en af en skalkonstruktion omgivet sikkerhedsbeholder. |
| US3859166A (en) * | 1972-12-01 | 1975-01-07 | Combustion Eng | Combined storage tank and sump for nuclear reactor |
| DE2316066C2 (de) * | 1973-03-30 | 1982-05-27 | Siemens AG, 1000 Berlin und 8000 München | Kernreaktor, insbes. Druckwasserreaktor |
| GB1474938A (en) * | 1974-04-29 | 1977-05-25 | Nuclear Power Co Ltd | Nuclear reactors |
| GB1491232A (en) * | 1974-10-25 | 1977-11-09 | Nuclear Power Co Ltd | Nuclear reactors |
| US4080256A (en) * | 1974-10-31 | 1978-03-21 | Westinghouse Electric Corporation | Nuclear reactor apparatus |
| DE2531168B2 (de) * | 1975-07-11 | 1977-04-28 | Kraftwerk Union AG, 4330 Mülheim | Kernreaktoranlage |
| DE2606469B2 (de) * | 1976-02-18 | 1977-12-22 | Kraftwerk Union AG, 4330 Mülheim | Notspeisesystem zur kuehlung von kernreaktoranlagen |
| US4219614A (en) * | 1977-09-29 | 1980-08-26 | Eastman Kodak Company | Electrophoretic migration imaging composition and process using same |
-
1982
- 1982-02-05 US US06/346,339 patent/US4587080A/en not_active Expired - Fee Related
-
1983
- 1983-01-21 SE SE8300317A patent/SE8300317L/xx not_active Application Discontinuation
- 1983-01-28 DE DE19833302773 patent/DE3302773A1/de not_active Withdrawn
- 1983-02-02 FR FR8301629A patent/FR2521336B1/fr not_active Expired
- 1983-02-04 GB GB08303110A patent/GB2114802B/en not_active Expired
- 1983-02-04 IT IT19417/83A patent/IT1171051B/it active
- 1983-02-04 BE BE0/210058A patent/BE895822A/fr not_active IP Right Cessation
- 1983-02-04 ES ES519550A patent/ES8406132A1/es not_active Expired
- 1983-02-04 JP JP58016322A patent/JPS58146891A/ja active Pending
- 1983-02-05 KR KR1019830000447A patent/KR910003287B1/ko not_active Expired
-
1991
- 1991-04-30 JP JP1991030148U patent/JPH0648473Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4587080A (en) | 1986-05-06 |
| GB8303110D0 (en) | 1983-03-09 |
| KR840003896A (ko) | 1984-10-04 |
| FR2521336B1 (fr) | 1985-12-27 |
| IT1171051B (it) | 1987-06-10 |
| JPS58146891A (ja) | 1983-09-01 |
| BE895822A (fr) | 1983-08-04 |
| IT8319417A0 (it) | 1983-02-04 |
| ES519550A0 (es) | 1984-07-01 |
| ES8406132A1 (es) | 1984-07-01 |
| JPH0648473Y2 (ja) | 1994-12-12 |
| SE8300317D0 (sv) | 1983-01-21 |
| KR910003287B1 (ko) | 1991-05-25 |
| GB2114802B (en) | 1985-07-24 |
| GB2114802A (en) | 1983-08-24 |
| FR2521336A1 (fr) | 1983-08-12 |
| DE3302773A1 (de) | 1983-08-18 |
| SE8300317L (sv) | 1983-08-06 |