NL171106B - NUCLEAR FITTING DEVICE FOR A NUCLEAR REACTOR. - Google Patents

NUCLEAR FITTING DEVICE FOR A NUCLEAR REACTOR.

Info

Publication number
NL171106B
NL171106B NLAANVRAGE7007054,A NL7007054A NL171106B NL 171106 B NL171106 B NL 171106B NL 7007054 A NL7007054 A NL 7007054A NL 171106 B NL171106 B NL 171106B
Authority
NL
Netherlands
Prior art keywords
nuclear
fitting device
reactor
nuclear reactor
fitting
Prior art date
Application number
NLAANVRAGE7007054,A
Other languages
Dutch (nl)
Other versions
NL171106C (en
NL7007054A (en
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.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of NL7007054A publication Critical patent/NL7007054A/xx
Publication of NL171106B publication Critical patent/NL171106B/en
Application granted granted Critical
Publication of NL171106C publication Critical patent/NL171106C/en

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
    • 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)
NLAANVRAGE7007054,A 1969-05-19 1970-05-15 NUCLEAR FITTING DEVICE FOR A NUCLEAR REACTOR. NL171106C (en)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NL7007054A NL7007054A (en) 1970-11-23
NL171106B true NL171106B (en) 1982-09-01
NL171106C NL171106C (en) 1983-02-01

Family

ID=25245155

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7007054,A NL171106C (en) 1969-05-19 1970-05-15 NUCLEAR FITTING DEVICE FOR A NUCLEAR REACTOR.

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

Also Published As

Publication number Publication date
AU1390370A (en) 1971-10-21
ES379312A1 (en) 1973-04-01
AT310312B (en) 1973-09-25
GB1238143A (en) 1971-07-07
DE2023587C3 (en) 1979-04-12
BE750552A (en) 1970-11-19
FR2049108B1 (en) 1974-03-01
DE2023587B2 (en) 1978-08-03
CH515585A (en) 1971-11-15
FR2049108A1 (en) 1971-03-26
NL171106C (en) 1983-02-01
SE343708B (en) 1972-03-13
DE2023587A1 (en) 1970-11-26
NL7007054A (en) 1970-11-23

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee