BE783324A - Ecran thermique - Google Patents

Ecran thermique

Info

Publication number: BE783324A
Authority: BE; Belgium
Prior art keywords: thermal screen; thermal; screen
Prior art date: 1971-05-12

Application number

BE783324A

Other languages

English (en)

Inventor

N R Singleton

Original Assignee

Westinghouse Electric Corp

Priority date (The priority date 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 date listed.)

1971-05-12

Filing date

1972-05-10

Publication date

1972-11-10

1972-05-10 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1972-11-10 Publication of BE783324A publication Critical patent/BE783324A/fr

Links

Classifications

- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C11/00—Shielding structurally associated with the reactor
- G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
- 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

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biomedical Technology (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Plasma & Fusion (AREA)
General Engineering & Computer Science (AREA)
High Energy & Nuclear Physics (AREA)
Structure Of Emergency Protection For Nuclear Reactors (AREA)

BE783324A 1971-05-12 1972-05-10 Ecran thermique BE783324A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US142581A US3868302A (en)	1971-05-12	1971-05-12	Thermal shield of a nuclear reactor

Publications (1)

Publication Number	Publication Date
BE783324A true BE783324A (fr)	1972-11-10

Family

ID=22500415

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE783324A BE783324A (fr)	1971-05-12	1972-05-10	Ecran thermique

Country Status (10)

Country	Link
US (1)	US3868302A (fr)
JP (1)	JPS5127831B1 (fr)
BE (1)	BE783324A (fr)
CA (1)	CA958822A (fr)
CH (1)	CH552873A (fr)
DE (1)	DE2221897A1 (fr)
ES (1)	ES401704A1 (fr)
FR (1)	FR2137558B1 (fr)
IT (1)	IT959714B (fr)
SE (1)	SE382517B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2419033C2 (de) *	1974-04-19	1979-03-15	Siempelkamp Giesserei Gmbh + Co, 4150 Krefeld	Berstschutzvorrichtung für den Druckbehälter eines Atomkernreaktors
DE2549423C2 (de) *	1975-11-04	1977-10-13	Kraftwerk Union AG, 4330 Mulheim	Kerntragstruktur für Kernkraftwerke, vorzugsweise fur Leichtwasserreaktoren
US4069102A (en) *	1975-11-25	1978-01-17	Westinghouse Electric Corporation	Nuclear core region fastener arrangement
US4158605A (en) *	1975-11-25	1979-06-19	Westinghouse Electric Corp.	Nuclear core baffling apparatus
US4146430A (en) *	1975-11-25	1979-03-27	Westinghouse Electric Corp.	Nuclear reactor core flow baffling
US4082608A (en) *	1976-10-14	1978-04-04	Energy, Inc.	Cooling of pressurized water nuclear reactor vessels
DE2741795A1 (de) *	1977-09-16	1979-03-29	Interatom	Kernreaktorauffangwanne mit waermeisolierung
DE3027507A1 (de) *	1980-07-19	1982-02-25	Hochtemperatur-Reaktorbau GmbH, 5000 Köln	Mit einem gasturbosatz gekoppelter gasgekuehlter hochtemperaturreaktor
US4743423A (en) *	1984-09-28	1988-05-10	Westinghouse Electric Corp.	Neutron shield panel arrangement for a nuclear reactor pressure vessel
US4759896A (en) *	1984-10-31	1988-07-26	Westinghouse Electric Corp.	Method and apparatus for improving flux reduction factors
US4702879A (en) *	1986-06-11	1987-10-27	Westinghouse Electric Corp.	Nuclear reactor with passive safety system
US4941159A (en) *	1988-10-14	1990-07-10	Westinghouse Electric Corp.	Low neutron fluence nuclear reactor internals
US5436945A (en) *	1993-12-03	1995-07-25	Combustion Engineering, Inc.	Shadow shielding
US8064564B2 (en)	2007-12-04	2011-11-22	Westinghouse Electric Company Llc	Neutron shielding panels for reactor pressure vessels
JP4909951B2 (ja) *	2008-07-14	2012-04-04	株式会社東芝	中性子遮蔽体
KR101060871B1 (ko) *	2009-04-29	2011-08-31	한국수력원자력 주식회사	원자로 비상노심냉각수 주입용 냉각덕트
US9959944B2 (en) *	2012-04-12	2018-05-01	Bwxt Mpower, Inc.	Self-supporting radial neutron reflector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3140982A (en) *		1964-07-14		Thermal reactors
US3158543A (en) *	1959-08-14	1964-11-24	Sherman Jerome	Fuel assembly support system for nuclear reactor
US3212979A (en) *	1961-04-18	1965-10-19	Westinghouse Electric Corp	Core support structure
US3260650A (en) *	1963-12-27	1966-07-12	Wilbert A Kalk	Reflector and coolant sealing structure for gas cooled nuclear reactor
US3378449A (en) *	1967-07-27	1968-04-16	Atomic Energy Commission Usa	Nuclear reactor adapted for use in space

1971
- 1971-05-12 US US142581A patent/US3868302A/en not_active Expired - Lifetime
1972
- 1972-03-03 CA CA136,135A patent/CA958822A/en not_active Expired
- 1972-04-13 ES ES401704A patent/ES401704A1/es not_active Expired
- 1972-05-04 DE DE19722221897 patent/DE2221897A1/de active Pending
- 1972-05-05 FR FR7216136A patent/FR2137558B1/fr not_active Expired
- 1972-05-10 CH CH697972A patent/CH552873A/xx not_active IP Right Cessation
- 1972-05-10 SE SE7206239A patent/SE382517B/xx unknown
- 1972-05-10 BE BE783324A patent/BE783324A/fr not_active IP Right Cessation
- 1972-05-12 JP JP47046522A patent/JPS5127831B1/ja active Pending
- 1972-05-12 IT IT24251/72A patent/IT959714B/it active

Also Published As

Publication number	Publication date
FR2137558A1 (fr)	1972-12-29
CH552873A (de)	1974-08-15
JPS5127831B1 (fr)	1976-08-14
IT959714B (it)	1973-11-10
FR2137558B1 (fr)	1974-10-25
ES401704A1 (es)	1977-09-16
CA958822A (en)	1974-12-03
US3868302A (en)	1975-02-25
DE2221897A1 (de)	1972-11-23
SE382517B (sv)	1976-02-02

Legal Events

Date

Code

Title

Description

1988-11-30

RE

Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19880531

Publication	Publication Date	Title
AT316043B (de)	1974-06-25	Siebformkörper
BE783324A (fr)	1972-11-10	Ecran thermique
FI56197C (fi)	1979-12-10	Foerfarande foer utvinning av aedla metaller
BR7207359D0 (pt)	1973-09-20	Queimador
AT317132B (de)	1974-08-12	Heizlüfter
BR7205229D0 (pt)	1973-08-09	Atuador termico
BE789728A (fr)	1973-04-05	Dispositif de fusion thermique
BE771078A (fr)	1972-02-09	Limiteur thermique
BE788971A (fr)	1973-01-15	Ventilateur
CH541077A (de)	1973-08-31	Lüfteraggregat
BE784524A (fr)	1972-10-02	Thermistor
IT975773B (it)	1974-08-10	Rigeneratore di calore
SE383557B (sv)	1976-03-15	Varmluftslid
AT329835B (de)	1976-05-25	Verglasungselement
FI53736C (fi)	1978-07-10	Platta foer skydd av grundmur
CH536624A (de)	1973-05-15	Trittrost
ZA72334B (en)	1972-09-27	High temperature fan construction
FI56701B (fi)	1979-11-30	Sur extraheringsprocess foer behandling av nickel-koppar-metallsten
AT325730B (de)	1975-11-10	Heizeinrichtung
IT975832B (it)	1974-08-10	Bruciatore
BE777694A (fr)	1972-05-02	Calandre chaude
BE778657A (fr)	1972-05-16	Echangeur thermique
AT319124B (de)	1974-12-10	Schrägofen
SE394715B (sv)	1977-07-04	Kakelplatta
IT959451B (it)	1973-11-10	Poppatoio comprendente mezzi termometrici