FR1177317A - Improvements to nuclear reactors - Google Patents

Improvements to nuclear reactors

Info

Publication number
FR1177317A
FR1177317A FR1177317DA FR1177317A FR 1177317 A FR1177317 A FR 1177317A FR 1177317D A FR1177317D A FR 1177317DA FR 1177317 A FR1177317 A FR 1177317A
Authority
FR
France
Prior art keywords
nuclear reactors
reactors
nuclear
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
Other languages
French (fr)
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Application granted granted Critical
Publication of FR1177317A publication Critical patent/FR1177317A/en
Expired 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/10—Construction of control elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/12—Means for moving control elements to desired position
    • G21C7/16—Hydraulic or pneumatic drive
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR1177317D 1956-06-18 1957-06-18 Improvements to nuclear reactors Expired FR1177317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB353820X 1956-06-18

Publications (1)

Publication Number Publication Date
FR1177317A true FR1177317A (en) 1959-04-23

Family

ID=10377109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1177317D Expired FR1177317A (en) 1956-06-18 1957-06-18 Improvements to nuclear reactors

Country Status (4)

Country Link
CH (1) CH353820A (en)
DE (1) DE1045565B (en)
FR (1) FR1177317A (en)
GB (1) GB806757A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156625A (en) * 1962-10-22 1964-11-10 Harty Harold Core for a supercritical pressure power reactor
US3215608A (en) * 1965-02-19 1965-11-02 Ralph W Guenther Nuclear reactor core clamping system

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3031397A (en) * 1958-08-07 1962-04-24 Fortescue Peter Reactor control
GB907391A (en) * 1959-01-12 1962-10-03 Atomic Energy Authority Uk Improvements in or relating to the controlling of nuclear reactors
BE586969A (en) * 1959-01-29
DE1162006B (en) * 1959-07-17 1964-01-30 Siemens Ag Device for the rapid shutdown of nuclear reactors
DE30160C (en) * 1960-01-30 1900-01-01 SOCIETE ANONYME DES TEINTURES ET APPRETS DE ; TARARE in Tarare, Rhone, Frankreich Method and machine for j dyeing fabrics in pieces
DE1169596B (en) * 1960-04-30 1964-05-06 Licentia Gmbh Absorber rod drive for nuclear reactors
DE1230140B (en) * 1960-06-15 1966-12-08 Licentia Gmbh Absorber rod drive for nuclear reactors
US3162579A (en) * 1960-08-09 1964-12-22 Gen Dynamics Corp Rod drive system for use with negative temperature coefficient reactor
DE1151607B (en) * 1961-07-12 1963-07-18 Siemens Ag Hydraulic drive for nuclear reactor control rods
BE637885A (en) * 1962-10-22
DE1246135B (en) * 1963-04-20 1967-08-03 Licentia Gmbh Absorber rod drive for nuclear reactors
GB1080831A (en) * 1964-01-17 1967-08-23 Soc Anglo Belge Vulcain Sa Nuclear reactor control mechanism
SE311551B (en) * 1964-07-02 1969-06-16 Asea Ab

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156625A (en) * 1962-10-22 1964-11-10 Harty Harold Core for a supercritical pressure power reactor
US3215608A (en) * 1965-02-19 1965-11-02 Ralph W Guenther Nuclear reactor core clamping system

Also Published As

Publication number Publication date
DE1045565B (en) 1958-12-04
GB806757A (en) 1958-12-31
CH353820A (en) 1961-04-30

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