ES2021405B3 - Elemento de combustion del reactor nuclear - Google Patents

Elemento de combustion del reactor nuclear

Info

Publication number
ES2021405B3
ES2021405B3 ES88104783T ES88104783T ES2021405B3 ES 2021405 B3 ES2021405 B3 ES 2021405B3 ES 88104783 T ES88104783 T ES 88104783T ES 88104783 T ES88104783 T ES 88104783T ES 2021405 B3 ES2021405 B3 ES 2021405B3
Authority
ES
Spain
Prior art keywords
nuclear reactor
combustion element
reactor combustion
nuclear
reactor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES88104783T
Other languages
English (en)
Inventor
Hans Lettau
Gerhard Preusche
Gunther Lill
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2021405B3 publication Critical patent/ES2021405B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • 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
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • G21C3/3225—Means to influence the coolant flow through or around the bundles by waterrods
    • 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)
  • Solid Fuels And Fuel-Associated Substances (AREA)
ES88104783T 1987-04-06 1988-03-24 Elemento de combustion del reactor nuclear Expired - Lifetime ES2021405B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3711536 1987-04-06

Publications (1)

Publication Number Publication Date
ES2021405B3 true ES2021405B3 (es) 1991-11-01

Family

ID=6324953

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88104783T Expired - Lifetime ES2021405B3 (es) 1987-04-06 1988-03-24 Elemento de combustion del reactor nuclear

Country Status (5)

Country Link
US (1) US4913876A (es)
EP (1) EP0285920B1 (es)
JP (1) JPS63262589A (es)
DE (1) DE3862335D1 (es)
ES (1) ES2021405B3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5161605A (en) * 1988-12-13 1992-11-10 Deggendorfer Werft Und Eisenbau Gmbh Tubular reactor and method
US5230858A (en) * 1992-02-18 1993-07-27 General Electric Company Two compartment water rod for boiling water reactors
US5247552A (en) * 1992-03-26 1993-09-21 Siemens Power Corporation Shortened and boat-tailed end for BWR fuel assembly water channel
US5278883A (en) * 1992-03-30 1994-01-11 Siemens Power Corporation Low pressure drop spacer for nuclear fuel assemblies
US5572560A (en) * 1995-06-29 1996-11-05 Siemens Power Corporation BWR fuel assembly having fuel rods with variable fuel rod pitches
SE508060C2 (sv) * 1996-06-20 1998-08-17 Asea Atom Ab Kärnbränslepatron innefattande medel för rotation av ånga och vatten runt en ångledningskanal
EP0862186A1 (en) * 1997-02-28 1998-09-02 Siemens Power Corporation Nuclear fuel assembly with variable central water channel moderation
EP0862185A1 (en) * 1997-02-28 1998-09-02 Siemens Power Corporation Water channel flow control in a nuclear fuel assembly
USD732589S1 (en) * 2013-04-30 2015-06-23 American Ceramic Technology Nuclear reactor boiler divider plate shield
USD733202S1 (en) * 2013-04-30 2015-06-30 American Ceramic Technology Nuclear reactor tube shield
USD738946S1 (en) * 2013-04-30 2015-09-15 American Ceramic Technology Nuclear reactor boiler divider plate shield
CA3071439A1 (en) * 2017-08-08 2019-02-14 Robert MARINUCCI Sheet material connector

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE359395B (es) * 1971-12-27 1973-08-27 Asea Atom Ab
SE431691B (sv) * 1982-07-12 1984-02-20 Asea Atom Ab Kernbrenslepatron
US4626405A (en) * 1984-02-28 1986-12-02 Westinghouse Electric Corp. Cruciform skeleton and water cross for a BWR fuel assembly
US4678631A (en) * 1985-05-02 1987-07-07 Westinghouse Electric Corp. Boiling water nuclear reactor fuel assembly
JPS61278788A (ja) * 1985-06-05 1986-12-09 株式会社日立製作所 燃料集合体
DE3533317A1 (de) * 1985-09-18 1987-03-26 Kraftwerk Union Ag Kernreaktorbrennelement
DE3540466A1 (de) * 1985-11-14 1987-05-21 Kraftwerk Union Ag Kernreaktorbrennelement
US4675154A (en) * 1985-12-20 1987-06-23 General Electric Company Nuclear fuel assembly with large coolant conducting tube
US4740350A (en) * 1986-07-22 1988-04-26 Westinghouse Electric Corp. BWR fuel assembly having fuel rod spacers axially positioned by exterior springs

Also Published As

Publication number Publication date
US4913876A (en) 1990-04-03
DE3862335D1 (de) 1991-05-16
EP0285920A1 (de) 1988-10-12
JPS63262589A (ja) 1988-10-28
EP0285920B1 (de) 1991-04-10

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