GB1100721A - Improvements in or relating to nuclear reactors - Google Patents

Improvements in or relating to nuclear reactors

Info

Publication number
GB1100721A
GB1100721A GB21693/64A GB2169364A GB1100721A GB 1100721 A GB1100721 A GB 1100721A GB 21693/64 A GB21693/64 A GB 21693/64A GB 2169364 A GB2169364 A GB 2169364A GB 1100721 A GB1100721 A GB 1100721A
Authority
GB
United Kingdom
Prior art keywords
fuel
tubes
group
axes
pressure vessel
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
Application number
GB21693/64A
Inventor
Gordon Brown
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB21693/64A priority Critical patent/GB1100721A/en
Priority to FR18425A priority patent/FR1447258A/en
Publication of GB1100721A publication Critical patent/GB1100721A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/02—Details of handling arrangements
    • 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)

Abstract

1,100,721. Reactors. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. 14 May, 1965 [26 May, 1964], No. 21693/64. Heading G6C. In a pressurized gas cooled reactor, the graphite moderator core is provided with straight fuel channels which are inclined to the vertical to facilitate fuel handling. The fuel tubes are arranged in groups, and the axes of the tubes in each group converge so as to pass through a small zone above the group where the lateral separation of the axes is a minimum, after which they again diverge into the refuelling machine above the core. Thus, a single aperture in the pressure vessel provides access to a group of fuel channels from the servicing machine. The storage tubes in the servicing machine are mutually inclined so as to be aligned with the fuel tubes. To provide the mutual inclination of the fuel tubes, the latter are mounted in a twisted or screwed arrangement about the group vertical axis. The minimum separation zone of the axes acours within the pressure vessel wall, which also functions as the biological shield.
GB21693/64A 1964-05-26 1964-05-26 Improvements in or relating to nuclear reactors Expired GB1100721A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB21693/64A GB1100721A (en) 1964-05-26 1964-05-26 Improvements in or relating to nuclear reactors
FR18425A FR1447258A (en) 1964-05-26 1965-05-25 Pressurized gas cooled type nuclear reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21693/64A GB1100721A (en) 1964-05-26 1964-05-26 Improvements in or relating to nuclear reactors

Publications (1)

Publication Number Publication Date
GB1100721A true GB1100721A (en) 1968-01-24

Family

ID=10167258

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21693/64A Expired GB1100721A (en) 1964-05-26 1964-05-26 Improvements in or relating to nuclear reactors

Country Status (2)

Country Link
FR (1) FR1447258A (en)
GB (1) GB1100721A (en)

Also Published As

Publication number Publication date
FR1447258A (en) 1966-07-29

Similar Documents

Publication Publication Date Title
GB1152305A (en) Burnable Poison Rods for a Nuclear Reactor
GB907816A (en) Merchant marine ship reactor
GB852293A (en) Improvements in boiling reactors
GB874426A (en) Improved nuclear reactor core design
GB1212480A (en) Energy absorber structure for a nuclear power plant containment system
GB1114285A (en) Nuclear reactor with solid substance moderator of variable slowing-down power
GB820466A (en) Nuclear steam generator
GB864379A (en) Improvements in or relating to reactors for performing nuclear fission reactions
GB1480914A (en) Nuclear reactor
GB1122991A (en) Nuclear reactor with a pebble-bed of fuel elements
GB1100721A (en) Improvements in or relating to nuclear reactors
GB1152320A (en) Blast Shield for Nuclear Reactor
GB903489A (en) Improvements in or relating to core elements for nuclear reactors
GB898350A (en) Improvements in or relating to nuclear reactors
GB962311A (en) Improvements in or relating to liquid moderated nuclear reactors
GB1084999A (en) Improvements in or relating to nuclear reactor fuel elements
GB1089341A (en) Nuclear reactor fuelling arrangements
GB1001118A (en) Improvements in nuclear reactors
GB1243374A (en) Nuclear reactors
GB856054A (en) Process and plant for the thermal breeding of plutonium
GB1128589A (en) Nuclear reactor control rod
GB893858A (en) Improvements in or relating to pressure vessels
GB1029836A (en) Improvements in or relating to nuclear reactors
GB1081650A (en) Support structure for the pressure tubes in a nuclear reactor calandria tank
GB1236578A (en) Nuclear reactor installations