AT310312B - Nuclear reactor fuel element - Google Patents

Nuclear reactor fuel element

Info

Publication number: AT310312B
Authority: AT; Austria
Prior art keywords: nuclear reactor; fuel element; reactor fuel; nuclear; reactor
Prior art date: 1969-05-19

Application number

AT440870A

Other languages

German (de)

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.)

1969-05-19

Filing date

1970-05-15

Publication date

1973-09-25

1970-05-15 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1973-09-25 Application granted granted Critical

1973-09-25 Publication of AT310312B publication Critical patent/AT310312B/en

Links

239000003758 nuclear fuel Substances 0.000 title 1

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
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
- G21C3/332—Supports for spacer grids
- 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)
Monitoring And Testing Of Nuclear Reactors (AREA)
Fuel-Injection Apparatus (AREA)

AT440870A 1969-05-19 1970-05-15 Nuclear reactor fuel element AT310312B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US82588969A	1969-05-19	1969-05-19

Publications (1)

Publication Number	Publication Date
AT310312B true AT310312B (en)	1973-09-25

Family

ID=25245155

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT440870A AT310312B (en)	1969-05-19	1970-05-15	Nuclear reactor fuel element

Country Status (9)

Country	Link
AT (1)	AT310312B (en)
BE (1)	BE750552A (en)
CH (1)	CH515585A (en)
DE (1)	DE2023587C3 (en)
ES (1)	ES379312A1 (en)
FR (1)	FR2049108B1 (en)
GB (1)	GB1238143A (en)
NL (1)	NL171106C (en)
SE (1)	SE343708B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT961083B (en) *	1971-12-28	1973-12-10	Cnen	PROCEDURE FOR OBTAINING CYLINDRICAL SYMMETRY BI-POLYMETAL BODIES ITS COMPONENT METALS ARE JOINED TOGETHER BY METALLURGICAL BOND
US3920516A (en) *	1972-09-25	1975-11-18	Westinghouse Electric Corp	Nuclear reactor fuel assembly arrangement
DE2542757C3 (en) *	1975-09-25	1978-08-31	Babcock-Brown Boveri Reaktor Gmbh, 6800 Mannheim	Device for absorbing the axial forces occurring on the fuel assemblies during operation of a nuclear reactor
US4081324A (en) *	1976-06-17	1978-03-28	Exxon Nuclear Company Inc.	Spacer capture rod to spacer grid attachment device
FR2390804A1 (en) *	1977-05-13	1978-12-08	Commissariat Energie Atomique	NUCLEAR FUEL ASSEMBLY
FR2397042A1 (en) *	1977-07-07	1979-02-02	Commissariat Energie Atomique	SPACING GRID FOR A BUNDLE OF COMBUSTIBLE PENCILS IN A NUCLEAR REACTOR ASSEMBLY
US4294660A (en) *	1977-10-07	1981-10-13	The Babcock & Wilcox Company	Spacer assembly retainer arrangement
FR2420826A1 (en) *	1978-03-22	1979-10-19	Commissariat Energie Atomique	REMOTELY MOUNTABLE AND REMOVABLE FUEL ASSEMBLY FOR NUCLEAR REACTOR AND CORRESPONDING TOOLS
FR2459534A1 (en) *	1979-06-14	1981-01-09	Commissariat Energie Atomique	METHOD AND DEVICE FOR FIXING A GUIDE PIPE OF A NUCLEAR COMBUSTIBLE ASSEMBLY TO THE END PLATES OF SAID ASSEMBLY
FR2465295A1 (en) *	1979-09-06	1981-03-20	Commissariat Energie Atomique	ANTI-ENVOL DEVICE FOR NUCLEAR REACTOR COMBUSTIBLE ELEMENT
FR2479536A1 (en) *	1980-03-26	1981-10-02	Commissariat Energie Atomique	IMPROVEMENTS IN GUIDE TUBES OF COMBUSTIBLE ASSEMBLIES FOR A NUCLEAR REACTOR AND METHOD FOR DISASSEMBLING THESE GUIDE TUBES
ZA815600B (en) *	1980-09-12	1982-08-25	Westinghouse Electric Corp	Reconstitutable fuel assembly for a nuclear reactor
FR2520147B1 (en) *	1982-01-18	1985-10-25	Commissariat Energie Atomique	END PIECE FOR FUEL ASSEMBLY OF NUCLEAR REACTORS IN WHICH THE SIDE WALLS ARE ELASTIC
FR2522866B1 (en) *	1982-03-04	1987-12-31	Commissariat Energie Atomique	NUCLEAR REACTOR FUEL ASSEMBLY
FR2529704B1 (en) *	1982-07-01	1987-09-04	Commissariat Energie Atomique	DEVICE FOR FASTENING A GUIDE TUBE INTO THE END PIECE OF A NUCLEAR REACTOR FUEL ASSEMBLY
FR2544538B1 (en) *	1983-04-13	1985-08-02	Fragema Framatome & Cogema	ANTI-THEFT DEVICE FOR A NUCLEAR REACTOR
FR2550650B1 (en) *	1983-08-11	1985-11-08	Fragema Framatome & Cogema	METHOD AND DEVICE FOR MOUNTING AND FIXING NUCLEAR FUEL ASSEMBLY GRIDS
FR2559942B1 (en) *	1984-02-22	1986-07-04	Fragema Framatome & Cogema	DEVICE FOR HOLDING A NUCLEAR FUEL ASSEMBLY IN A REACTOR
DE3504522C2 (en) *	1985-02-09	1987-01-02	Brown Boveri Reaktor GmbH, 6800 Mannheim	Method and device for ultrasonic testing of screws for incipient cracks
FR2605448B1 (en) *	1986-10-21	1989-01-13	Framatome Sa	ANTI-THEFT DEVICE FOR NUCLEAR FUEL ASSEMBLY
CN109935359A (en) *	2017-12-19	2019-06-25	中国原子能科学研究院	A kind of fuel assembly skeleton connection structure and fuel assembly skeleton

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1492388A (en) *	1965-08-10	1967-08-18	Atomic Energy Authority Uk	Grid for nuclear reactor fuel assemblies
FR1448501A (en) *	1965-09-28	1966-01-28	Atomic Energy Authority Uk	Set of fuel cartridges for nuclear reactors
FR1536257A (en) *	1966-05-25	1968-08-16	Westinghouse Electric Corp	Fuel assemblies for nuclear reactors
US3475273A (en) *	1967-12-05	1969-10-28	Combustion Eng	Nuclear reactor fuel assembly

1970
- 1970-04-17 GB GB1238143D patent/GB1238143A/en not_active Expired
- 1970-05-05 ES ES379312A patent/ES379312A1/en not_active Expired
- 1970-05-14 DE DE2023587A patent/DE2023587C3/en not_active Expired
- 1970-05-15 NL NLAANVRAGE7007054,A patent/NL171106C/en not_active IP Right Cessation
- 1970-05-15 AT AT440870A patent/AT310312B/en not_active IP Right Cessation
- 1970-05-15 CH CH726170A patent/CH515585A/en not_active IP Right Cessation
- 1970-05-19 FR FR707018102A patent/FR2049108B1/fr not_active Expired
- 1970-05-19 BE BE750552D patent/BE750552A/en unknown
- 1970-05-19 SE SE6850/70A patent/SE343708B/xx unknown

Also Published As

Publication number	Publication date
GB1238143A (en)	1971-07-07
DE2023587B2 (en)	1978-08-03
FR2049108A1 (en)	1971-03-26
ES379312A1 (en)	1973-04-01
CH515585A (en)	1971-11-15
FR2049108B1 (en)	1974-03-01
AU1390370A (en)	1971-10-21
NL7007054A (en)	1970-11-23
NL171106B (en)	1982-09-01
NL171106C (en)	1983-02-01
BE750552A (en)	1970-11-19
DE2023587A1 (en)	1970-11-26
SE343708B (en)	1972-03-13
DE2023587C3 (en)	1979-04-12

Legal Events

Date	Code	Title	Description
1987-10-15	ELJ	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
CH461650A (en)	1968-08-31	Nuclear reactor fuel element
CH470727A (en)	1969-03-31	Nuclear reactor
AT315308B (en)	1974-05-27	Nuclear reactor
AT310312B (en)	1973-09-25	Nuclear reactor fuel element
CH503348A (en)	1971-02-15	Nuclear reactor
CH457633A (en)	1968-06-15	Nuclear reactor fuel element
CH519763A (en)	1972-02-29	Nuclear fuel assembly for nuclear reactors
CH452720A (en)	1968-03-15	Nuclear reactor
CH451335A (en)	1968-05-15	Nuclear reactor fuel element
AT308248B (en)	1973-06-25	Nuclear reactor fuel rod
AT312752B (en)	1974-01-25	Nuclear reactor
CH536015A (en)	1973-04-15	Nuclear reactor fuel element
AT310314B (en)	1973-09-25	Nuclear reactor fuel rod
BE760820A (en)	1971-05-27	IMPROVED NUCLEAR FUEL
AT319412B (en)	1974-12-27	Nuclear reactor
FI51137C (en)	1976-10-11	Nuclear reactor tank.
FR2000675A1 (en)	1969-09-12	NUCLEAR REACTOR
CH450562A (en)	1968-01-31	Nuclear reactor fuel element group
AT316696B (en)	1974-07-25	Nuclear reactor
SE385417B (en)	1976-06-28	FUEL ELEMENT FOR NUCLEAR REACTOR
FR1500128A (en)	1967-11-03	Nuclear reactor
DE6940264U (en)	1971-09-16	NUCLEAR REACTOR
CH454290A (en)	1968-04-15	Nuclear reactor
BR7016947D0 (en)	1973-01-30	NUCLEAR FUEL RETENTION MECHANISM
CH499852A (en)	1970-11-30	Nuclear reactor