JPS4916920B1 - - Google Patents
Info
- Publication number
- JPS4916920B1 JPS4916920B1 JP44005777A JP577769A JPS4916920B1 JP S4916920 B1 JPS4916920 B1 JP S4916920B1 JP 44005777 A JP44005777 A JP 44005777A JP 577769 A JP577769 A JP 577769A JP S4916920 B1 JPS4916920 B1 JP S4916920B1
- 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.)
- Pending
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
- G21C15/24—Promoting flow of the coolant
- G21C15/243—Promoting flow of the coolant for liquids
- G21C15/25—Promoting flow of the coolant for liquids using jet pumps
-
- 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)
- Jet Pumps And Other Pumps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70503968A | 1968-02-13 | 1968-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4916920B1 true JPS4916920B1 (US06724976-20040420-M00002.png) | 1974-04-25 |
Family
ID=24831802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44005777A Pending JPS4916920B1 (US06724976-20040420-M00002.png) | 1968-02-13 | 1969-01-28 |
Country Status (10)
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UST921015I4 (en) * | 1972-09-13 | 1974-04-16 | Nuclear reactor corii cooling arrangement | |
| SE414683B (sv) * | 1977-05-16 | 1980-08-11 | Asea Atom Ab | Kokarvattenreaktor |
| JPS5552998A (en) * | 1978-10-16 | 1980-04-17 | Hitachi Ltd | Reactor recirculation flow rate control device |
| DE3122366A1 (de) * | 1981-06-05 | 1982-12-23 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | "verbindungseinrichtung zur befestigung von einbauelementen" |
| DE3323083A1 (de) * | 1983-06-27 | 1985-01-03 | Kraftwerk Union AG, 4330 Mülheim | Siedewasserreaktor |
| DE3330040A1 (de) * | 1983-08-19 | 1985-03-07 | Kraftwerk Union AG, 4330 Mülheim | Siedewasserreaktor |
| DE3330012A1 (de) * | 1983-08-19 | 1985-03-07 | Kraftwerk Union AG, 4330 Mülheim | Siedewasserreaktor |
| US6278757B1 (en) * | 1986-09-17 | 2001-08-21 | Hitachi, Ltd | Fuel assembly and nuclear reactor |
| KR880010431A (ko) * | 1987-02-04 | 1988-10-08 | 미다 가쓰시게 | 원자로 플랜트 |
| JPH067180B2 (ja) * | 1987-10-19 | 1994-01-26 | 動力炉・核燃料開発事業団 | 一体型圧力容器構造の原子炉 |
| US7215729B1 (en) * | 1988-01-14 | 2007-05-08 | Hitachi, Ltd. | Fuel assembly and nuclear reactor |
| US5617456A (en) * | 1988-01-14 | 1997-04-01 | Hitachi, Ltd. | Fuel assembly and nuclear reactor |
| US4847043A (en) * | 1988-01-25 | 1989-07-11 | General Electric Company | Steam-assisted jet pump |
| US5124115A (en) * | 1990-07-10 | 1992-06-23 | General Electric Company | Bwr series pump recirculation system |
| US5100609A (en) * | 1990-11-19 | 1992-03-31 | General Electric Company | Enhancing load-following and/or spectral shift capability in single-sparger natural circulation boiling water reactors |
| US5082620A (en) * | 1991-05-13 | 1992-01-21 | General Electric Company | BWR parallel flow recirculation system |
| US5135711A (en) * | 1991-06-14 | 1992-08-04 | General Electric Company | BWR recirculation system |
| US5610957A (en) * | 1994-07-31 | 1997-03-11 | Hitachi, Ltd. | Reactor core coolant flow rate control system for a BWR type nuclear power plant |
| CA2412863C (en) * | 2000-08-16 | 2009-12-22 | Eskom | Nuclear reactor plant |
| CA2409004C (en) * | 2000-12-14 | 2009-10-06 | Eskom | Cooling system |
| SE532185C2 (sv) * | 2007-04-10 | 2009-11-10 | Westinghouse Electric Sweden | Förfarande för att driva en reaktor hos en kärnanläggning |
| DE202008017912U1 (de) | 2007-04-30 | 2010-10-28 | Trumpf Maschinen Austria Gmbh & Co Kg | Biegemaschine mit Ausnehmung für Fußraum |
| US11901088B2 (en) | 2012-05-04 | 2024-02-13 | Smr Inventec, Llc | Method of heating primary coolant outside of primary coolant loop during a reactor startup operation |
| US9786394B2 (en) | 2012-05-21 | 2017-10-10 | Smr Inventec, Llc | Component cooling water system for nuclear power plant |
| JP2015529820A (ja) * | 2012-08-21 | 2015-10-08 | エスエムアール・インベンテック・エルエルシー | 原子力発電プラントの補機冷却水システム |
| US11139087B2 (en) * | 2019-04-11 | 2021-10-05 | Ge-Hitachi Nuclear Energy Americas Llc | Use of isolation condenser and/or feedwater to limit core flow, core power, and pressure in a boiling water reactor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH460536A (de) * | 1965-07-30 | 1968-07-31 | Gen Electric | Pumpvorrichtung mit einer Strahlpumpe |
| SE312182B (US06724976-20040420-M00002.png) * | 1966-03-31 | 1969-07-07 | Asea Ab |
-
1968
- 1968-02-13 US US705039A patent/US3621926A/en not_active Expired - Lifetime
-
1969
- 1969-01-27 DE DE19691903861 patent/DE1903861A1/de active Pending
- 1969-01-28 JP JP44005777A patent/JPS4916920B1/ja active Pending
- 1969-02-05 CH CH178169A patent/CH487478A/de not_active IP Right Cessation
- 1969-02-06 FR FR6902701A patent/FR2001783A1/fr not_active Withdrawn
- 1969-02-07 GB GB6850/69A patent/GB1240563A/en not_active Expired
- 1969-02-08 ES ES363435A patent/ES363435A1/es not_active Expired
- 1969-02-11 SE SE184469A patent/SE338114C/xx unknown
- 1969-02-12 NL NL6902168A patent/NL6902168A/xx unknown
- 1969-02-12 BE BE728311D patent/BE728311A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2001783A1 (US06724976-20040420-M00002.png) | 1969-10-03 |
| US3621926A (en) | 1971-11-23 |
| SE338114B (sv) | 1971-08-30 |
| ES363435A1 (es) | 1972-01-01 |
| CH487478A (de) | 1970-03-15 |
| NL6902168A (US06724976-20040420-M00002.png) | 1969-08-15 |
| SE338114C (sv) | 1973-02-19 |
| DE1903861A1 (de) | 1969-09-18 |
| GB1240563A (en) | 1971-07-28 |
| BE728311A (US06724976-20040420-M00002.png) | 1969-08-12 |
