CH551069A - Einrichtung zur durchfuehrung von steuerleitungen zum kernbehaelter im druckkessel eines kernreaktors. - Google Patents
Einrichtung zur durchfuehrung von steuerleitungen zum kernbehaelter im druckkessel eines kernreaktors.Info
- Publication number
- CH551069A CH551069A CH1844872A CH1844872A CH551069A CH 551069 A CH551069 A CH 551069A CH 1844872 A CH1844872 A CH 1844872A CH 1844872 A CH1844872 A CH 1844872A CH 551069 A CH551069 A CH 551069A
- Authority
- CH
- Switzerland
- Prior art keywords
- leading
- control lines
- nuclear reactor
- pressure box
- core container
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
- G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
- G21C7/12—Means for moving control elements to desired position
- G21C7/16—Hydraulic or pneumatic drive
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00211286A US3853702A (en) | 1971-12-23 | 1971-12-23 | Pressure vessel penetration technique |
Publications (1)
Publication Number | Publication Date |
---|---|
CH551069A true CH551069A (de) | 1974-06-28 |
Family
ID=22786281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1844872A CH551069A (de) | 1971-12-23 | 1972-12-19 | Einrichtung zur durchfuehrung von steuerleitungen zum kernbehaelter im druckkessel eines kernreaktors. |
Country Status (11)
Country | Link |
---|---|
US (1) | US3853702A (sv) |
JP (1) | JPS4869994A (sv) |
BE (1) | BE793197A (sv) |
CA (1) | CA974669A (sv) |
CH (1) | CH551069A (sv) |
DE (1) | DE2260596A1 (sv) |
ES (1) | ES409796A1 (sv) |
FR (1) | FR2164905A1 (sv) |
IT (1) | IT972740B (sv) |
NL (1) | NL7217571A (sv) |
SE (1) | SE397740B (sv) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5816713B2 (ja) * | 1978-06-30 | 1983-04-01 | 株式会社東芝 | 制御棒集合体 |
FR2451088A1 (fr) * | 1979-03-07 | 1980-10-03 | Framatome Sa | Dispositif de fermeture amovible et etanche d'un orifice d'une cuve de reacteur nucleaire |
US4524624A (en) * | 1982-10-25 | 1985-06-25 | Peerless Nuclear Corporation | Pressure and differential pressure detectors and transmitter for use in hostile environment |
US4640233A (en) * | 1984-07-31 | 1987-02-03 | Westinghouse Electric Corp. | Model steam generator |
US4635589A (en) * | 1984-07-31 | 1987-01-13 | Westinghouse Electric Corp. | Model steam generator having an improved feedwater system |
US4660510A (en) * | 1984-07-31 | 1987-04-28 | Westinghouse Electric Corp. | Model steam generator having a thermosyphon heating means |
US4628870A (en) * | 1984-07-31 | 1986-12-16 | Westinghouse Electric Corp. | Model steam generator having means to facilitate inspection of sample tubes |
FR2591790B1 (fr) * | 1985-12-13 | 1988-03-25 | Framatome Sa | Dispositif a conduits de guidage de sondes pour reacteur nucleaire |
US5078957A (en) * | 1990-11-26 | 1992-01-07 | Westinghouse Electric Corp. | Incore instrumentation system for a pressurized water reactor |
US5225150A (en) * | 1992-06-23 | 1993-07-06 | Westinghouse Electric Corp. | Integrated head package for top mounted nuclear instrumentation |
US9378853B2 (en) | 2010-10-21 | 2016-06-28 | Bwxt Nuclear Energy, Inc. | Support structure for a control rod assembly of a nuclear reactor |
US9530526B2 (en) | 2012-04-17 | 2016-12-27 | Bwxt Mpower, Inc. | Riser transition element for compact nuclear reactor |
WO2013165669A1 (en) | 2012-04-17 | 2013-11-07 | Babcock & Wilcox Mpower, Inc. | Suspended upper internals with tie rod couplings for compact nuclear reactor |
WO2013158491A1 (en) | 2012-04-17 | 2013-10-24 | Babcock & Wilcox Mpower, Inc. | Suspended upper internals for compact nuclear reactor including a mid-hanger plate |
US9721681B2 (en) | 2012-04-17 | 2017-08-01 | Bwxt Mpower, Inc. | Integral pressurized water reactor with compact upper internals assembly |
US10102932B2 (en) | 2012-04-17 | 2018-10-16 | Bwxt Mpower, Inc. | Power distribution plate for powering internal control rod drive mechanism (CRDM) units |
US9754688B2 (en) | 2012-04-17 | 2017-09-05 | Bwx Technologies, Inc. | Suspended upper internals for compact nuclear reactor including a lower hanger plate |
US20130279640A1 (en) * | 2012-04-18 | 2013-10-24 | Badcock & Wilcox Mpower, Inc. | Incore instrumentation cable routing for pressurized water reactor |
WO2014200599A1 (en) | 2013-03-15 | 2014-12-18 | Babcock & Wilcox Mpower, Inc. | Extruded guide frame and manufacturing methods thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB958439A (en) * | 1962-05-30 | 1964-05-21 | Atomic Energy Authority Uk | Improvements in or relating to pressurised nuclear reactors |
GB1122452A (en) * | 1965-11-02 | 1968-08-07 | Atomic Energy Authority Uk | Improvements relating to nuclear reactors |
FR91871E (fr) * | 1966-03-24 | 1968-08-23 | Citroen Sa Andre | Raccord multiple pour canalisations de fluide |
US3397114A (en) * | 1966-07-05 | 1968-08-13 | Babcock & Wilcox Ltd | Integral nuclear reactor-heat exchanger arrangement |
US3627634A (en) * | 1968-11-26 | 1971-12-14 | Gen Electric | Nuclear reactor core clamping system |
US3582096A (en) * | 1969-03-17 | 1971-06-01 | Jet Spray Cooler Inc | Gasket assembly for beverage dispenser |
-
0
- BE BE793197D patent/BE793197A/xx unknown
-
1971
- 1971-12-23 US US00211286A patent/US3853702A/en not_active Expired - Lifetime
-
1972
- 1972-10-02 CA CA153,034A patent/CA974669A/en not_active Expired
- 1972-12-12 DE DE2260596A patent/DE2260596A1/de active Pending
- 1972-12-19 CH CH1844872A patent/CH551069A/xx not_active IP Right Cessation
- 1972-12-19 ES ES409796A patent/ES409796A1/es not_active Expired
- 1972-12-21 IT IT33378/72A patent/IT972740B/it active
- 1972-12-22 SE SE7216947A patent/SE397740B/sv unknown
- 1972-12-22 NL NL7217571A patent/NL7217571A/xx unknown
- 1972-12-22 FR FR7245999A patent/FR2164905A1/fr not_active Withdrawn
- 1972-12-23 JP JP47128873A patent/JPS4869994A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS4869994A (sv) | 1973-09-22 |
IT972740B (it) | 1974-05-31 |
ES409796A1 (es) | 1977-06-16 |
FR2164905A1 (sv) | 1973-08-03 |
NL7217571A (sv) | 1973-06-26 |
CA974669A (en) | 1975-09-16 |
US3853702A (en) | 1974-12-10 |
DE2260596A1 (de) | 1973-06-28 |
SE397740B (sv) | 1977-11-14 |
BE793197A (fr) | 1973-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |