IT7809384A0 - Raccordo terminale di elementi combustibili per reattori nucleari - Google Patents

Raccordo terminale di elementi combustibili per reattori nucleari

Info

Publication number: IT7809384A0
Authority: IT; Italy
Prior art keywords: terminal connection; fuel elements; nuclear reactors; reactors; nuclear
Prior art date: 1977-06-06

Application number

IT7809384A

Other languages

English (en)

Other versions

IT1103711B (it

Inventor

Felix S Jabsen

Original Assignee

Babcock & Wilcox Co

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.)

1977-06-06

Filing date

1978-03-22

Publication date

1978-03-22

1978-03-22 Application filed by Babcock & Wilcox Co filed Critical Babcock & Wilcox Co

1978-03-22 Publication of IT7809384A0 publication Critical patent/IT7809384A0/it

1985-10-14 Application granted granted Critical

1985-10-14 Publication of IT1103711B publication Critical patent/IT1103711B/it

Links

Classifications

- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C5/00—Moderator or core structure; Selection of materials for use as moderator
- G21C5/02—Details
- G21C5/06—Means for locating or supporting fuel elements
- 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
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S100/00—Presses
- Y10S100/902—Can crushers

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
General Engineering & Computer Science (AREA)
High Energy & Nuclear Physics (AREA)
Monitoring And Testing Of Nuclear Reactors (AREA)
Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Butt Welding And Welding Of Specific Article (AREA)

IT09384/78A 1977-06-06 1978-03-22 Raccordo terminale di elementi combustibili per reattori nucleari IT1103711B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/803,496 US4152206A (en)	1977-06-06	1977-06-06	Nuclear fuel element end fitting

Publications (2)

Publication Number	Publication Date
IT7809384A0 true IT7809384A0 (it)	1978-03-22
IT1103711B IT1103711B (it)	1985-10-14

Family

ID=25186667

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT09384/78A IT1103711B (it)	1977-06-06	1978-03-22	Raccordo terminale di elementi combustibili per reattori nucleari

Country Status (15)

Country	Link
US (1)	US4152206A (it)
JP (2)	JPS543686A (it)
AT (1)	AT365828B (it)
BE (1)	BE865129A (it)
CA (1)	CA1077626A (it)
CH (1)	CH629619A5 (it)
DE (1)	DE2821158C2 (it)
ES (1)	ES468364A1 (it)
FR (1)	FR2394008A1 (it)
GB (1)	GB1551027A (it)
IL (1)	IL54123A (it)
IT (1)	IT1103711B (it)
LU (1)	LU79259A1 (it)
NL (1)	NL7801967A (it)
SE (1)	SE424778B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4418462A (en) *	1978-10-18	1983-12-06	The Babcock & Wilcox Company	Method of assembling and disassembling a control component structure
US4428903A (en)	1981-04-13	1984-01-31	General Electric Company	Fuel rod fission gas crimping arrangement and method
DE3125970A1 (de) *	1981-07-01	1983-02-10	Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen	Hitzeschild
US4818473A (en) *	1985-05-08	1989-04-04	Westinghouse Electric Corp.	Fuel bundle
US4684499A (en) *	1985-12-10	1987-08-04	Westinghouse Electric Corp.	Burnable absorber rod releasable latching structure
DE3632153A1 (de) *	1986-09-22	1988-03-31	Siemens Ag	Kernreaktorbrennelement
GB2197112B (en) *	1986-11-03	1990-01-24	Atomic Energy Authority Uk	Nuclear fuel element sub-assemblies
US4917856A (en) *	1988-12-08	1990-04-17	Westinghouse Electric Corp.	Self-latching reactivity-reducing device for use in on-site spent fuel assembly storage
US4988473A (en) *	1988-12-08	1991-01-29	Westinghouse Electric Corp.	Self-latching reactivity-reducing device for use in on-site spent fuel assembly storage
US4919883A (en) *	1988-12-14	1990-04-24	Combustion Engineering, Inc.	Lower end fitting debris collector and end cap spacer grid
US5024806A (en) *	1989-09-21	1991-06-18	Westinghouse Electric Corp.	Enhanced debris filter bottom nozzle for a nuclear fuel assembly
US5490191A (en) *	1994-09-29	1996-02-06	Siemens Power Corporation	BWR nuclear fuel assembly
US5533078A (en) *	1994-09-29	1996-07-02	Siemens Power Corporation	Nuclear fuel assembly for a pressurized water reactor
DE102004059195B3 (de) *	2004-12-09	2006-02-23	Framatome Anp Gmbh	Brennelement für einen Siedewasserreaktor
EP2405443A1 (en) *	2010-07-06	2012-01-11	Areva NP	BWR nuclear fuel assembly with snap-in sleeve spring

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3354045A (en) *		1967-11-21		Nuclear reactor fuel elements
GB902833A (en) *	1959-09-15	1962-08-09	Thompson Nuclear Energy Co Ltd	Improvements relating to nuclear reactors
US3167484A (en) *	1961-12-12	1965-01-26	Martin Marietta Corp	Flexible fuel bundle for continuously refueled nuclear reactors
FR1413971A (fr) *	1964-08-28	1965-10-15	Commissariat Energie Atomique	Assemblage combustible pour réacteur nucléaire
US3350276A (en) *	1965-10-07	1967-10-31	Atomic Power Dev Ass Inc	Sectional support grid for intermittently necked-down fuel pins
DE1971641U (de) *	1967-06-01	1967-11-02	Siemens Ag	Abstandshalter fuer die brennstaebe innerhalb von kernreaktorbrennelementen.
US3663367A (en) *	1969-12-31	1972-05-16	Combustion Eng	Flow deflector for nuclear fuel element assemblies
US3862884A (en) *	1970-01-14	1975-01-28	Babcock & Wilcox Co	Fuel assembly for a nuclear reactor
CA919821A (en) *	1970-01-14	1973-01-23	S. Jabsen Felix	Fuel assembly for a nuclear reactor
NL7205288A (it) *	1972-04-20	1973-10-23
US3996102A (en) *	1972-05-30	1976-12-07	Babcock-Atlantique Societe Anonyme	Support grid
JPS5036150U (it) *	1973-07-27	1975-04-16
CA1143375A (en) *	1978-06-20	1983-03-22	Mario Fryberg	Recording material for colour photography
JPS55150978A (en) *	1979-05-07	1980-11-25	Nitto Seiko Kk	Screw clamping device

1977
- 1977-06-06 US US05/803,496 patent/US4152206A/en not_active Expired - Lifetime
1978
- 1978-02-20 CA CA297,318A patent/CA1077626A/en not_active Expired
- 1978-02-20 GB GB6669/78A patent/GB1551027A/en not_active Expired
- 1978-02-22 NL NL7801967A patent/NL7801967A/xx not_active Application Discontinuation
- 1978-02-23 IL IL54123A patent/IL54123A/xx unknown
- 1978-03-17 LU LU79259A patent/LU79259A1/xx unknown
- 1978-03-21 BE BE186126A patent/BE865129A/xx not_active IP Right Cessation
- 1978-03-22 AT AT0202578A patent/AT365828B/de not_active IP Right Cessation
- 1978-03-22 IT IT09384/78A patent/IT1103711B/it active
- 1978-03-30 ES ES468364A patent/ES468364A1/es not_active Expired
- 1978-03-31 CH CH344978A patent/CH629619A5/de not_active IP Right Cessation
- 1978-04-06 JP JP3981878A patent/JPS543686A/ja active Pending
- 1978-05-08 SE SE7805211A patent/SE424778B/sv unknown
- 1978-05-13 DE DE2821158A patent/DE2821158C2/de not_active Expired
- 1978-05-22 FR FR787815100A patent/FR2394008A1/fr active Granted
1982
- 1982-04-08 JP JP1982050008U patent/JPS57183593U/ja active Pending

Also Published As

Publication number	Publication date
ATA202578A (de)	1981-06-15
NL7801967A (nl)	1978-12-08
FR2394008B1 (it)	1983-11-25
IL54123A (en)	1980-12-31
SE7805211L (sv)	1978-12-07
DE2821158C2 (de)	1983-01-13
ES468364A1 (es)	1979-05-01
CH629619A5 (de)	1982-04-30
DE2821158A1 (de)	1978-12-21
FR2394008A1 (fr)	1979-01-05
LU79259A1 (fr)	1978-06-29
CA1077626A (en)	1980-05-13
JPS57183593U (it)	1982-11-20
IT1103711B (it)	1985-10-14
SE424778B (sv)	1982-08-09
AT365828B (de)	1982-02-25
US4152206A (en)	1979-05-01
GB1551027A (en)	1979-08-22
JPS543686A (en)	1979-01-11
BE865129A (fr)	1978-07-17

Publication	Publication Date	Title
IT1092564B (it)	1985-07-12	Impianto automatico per montare elementi di combustibile nucleare
IT7809384A0 (it)	1978-03-22	Raccordo terminale di elementi combustibili per reattori nucleari
DK21181A (da)	1981-07-23	Stoettegitter til kernereaktorbraendsel
AT364042B (de)	1981-09-25	Brennelement fuer kernreaktoren
SE7809759L (sv)	1979-03-20	Forvaring av kernbrensle
JPS5225999A (en)	1977-02-26	Improvement of secondary circuit of nuclear reactor
IT7967939A0 (it)	1979-05-04	Assemblaggio combustibile facilmente smontabile per reattore nucleare
IT1203705B (it)	1989-02-15	Ricarica di reattore nucleare
SE7800905L (sv)	1978-11-07	Anordning for lokalisering av felaktiga kernbrensleelement
GB2010569B (en)	1982-04-15	Fuel assemblies for nuclear reactors
IT1064839B (it)	1985-02-25	Complesso di deflettore-centina per elementi internial recipiente di un reattore nucleare
JPS53139087A (en)	1978-12-05	Method of checking fuel assembly in nuclear reactor
IT1097482B (it)	1985-08-31	Reattore nucleare calorigeno
SE409382B (sv)	1979-08-13	Brensleelement for kernreaktorer
SE7811954L (sv)	1979-05-22	Kernreaktorherdholje
IL54954A (en)	1980-12-31	Fuel element spacer assembly for nuclear reactor
IT1174744B (it)	1987-07-01	Complesso terminale per un gruppo combustibile nei reattori nucleari
IT1095983B (it)	1985-08-17	Montaggio di combustibile nucleare
JPS541787A (en)	1979-01-08	Core of nuclear reactor
IT1077556B (it)	1985-05-04	Griglia distanziatrice per gruppo di elementi combustibili di reattore nucleare
IL53983A (en)	1981-05-20	Burnable poison rods for nuclear reactors
SE9200755L (sv)	1992-03-11	Kärnbränsleelement
AT365841B (de)	1982-02-25	Aufbewahrung bestrahlter brennelemente
IT1041585B (it)	1980-01-10	Gruppo di elementi combustibili per reattori nucleari
IT1103093B (it)	1985-10-14	Complesso di elementi di combustibile per un reattore nucleare