CA2041852A1 - Magasin d'anneaux d'espacement - Google Patents

Magasin d'anneaux d'espacement

Info

Publication number
CA2041852A1
CA2041852A1 CA2041852A CA2041852A CA2041852A1 CA 2041852 A1 CA2041852 A1 CA 2041852A1 CA 2041852 A CA2041852 A CA 2041852A CA 2041852 A CA2041852 A CA 2041852A CA 2041852 A1 CA2041852 A1 CA 2041852A1
Authority
CA
Canada
Prior art keywords
tube
reactor
protective sleeve
calandria
pressure
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.)
Granted
Application number
CA2041852A
Other languages
English (en)
Other versions
CA2041852C (fr
Inventor
Robert J. Gunn
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.)
Atomic Energy of Canada Ltd AECL
Original Assignee
Atomic Energy of Canada Ltd AECL
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 Atomic Energy of Canada Ltd AECL filed Critical Atomic Energy of Canada Ltd AECL
Priority to CA002041852A priority Critical patent/CA2041852C/fr
Publication of CA2041852A1 publication Critical patent/CA2041852A1/fr
Application granted granted Critical
Publication of CA2041852C publication Critical patent/CA2041852C/fr
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
    • G21C3/335—Exchanging elements in irradiated 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
    • G21C3/33—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
    • 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
    • G21C3/336—Spacer elements for fuel rods in the bundle
    • 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)
CA002041852A 1991-05-06 1991-05-06 Magasin d'anneaux d'espacement Expired - Lifetime CA2041852C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002041852A CA2041852C (fr) 1991-05-06 1991-05-06 Magasin d'anneaux d'espacement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002041852A CA2041852C (fr) 1991-05-06 1991-05-06 Magasin d'anneaux d'espacement

Publications (2)

Publication Number Publication Date
CA2041852A1 true CA2041852A1 (fr) 1992-11-07
CA2041852C CA2041852C (fr) 1999-12-28

Family

ID=4147546

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002041852A Expired - Lifetime CA2041852C (fr) 1991-05-06 1991-05-06 Magasin d'anneaux d'espacement

Country Status (1)

Country Link
CA (1) CA2041852C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0606975A1 (fr) * 1993-01-15 1994-07-20 General Electric Company Dispositif pour la protection de barreaux de combustible pendant leur mise en place
EP0650168A1 (fr) * 1993-10-25 1995-04-26 General Electric Company Méthode de prévention des éraflures sur les barreaux de combustible lors de l'assemblage des faisceaux

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0606975A1 (fr) * 1993-01-15 1994-07-20 General Electric Company Dispositif pour la protection de barreaux de combustible pendant leur mise en place
EP0650168A1 (fr) * 1993-10-25 1995-04-26 General Electric Company Méthode de prévention des éraflures sur les barreaux de combustible lors de l'assemblage des faisceaux
US5533077A (en) * 1993-10-25 1996-07-02 General Electric Company Method for preventing scratches on fuel rods during fuel bundle assembly

Also Published As

Publication number Publication date
CA2041852C (fr) 1999-12-28

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry
MKEX Expiry

Effective date: 20110506