FR1340872A - Control rod control mechanism for nuclear reactors - Google Patents

Control rod control mechanism for nuclear reactors

Info

Publication number
FR1340872A
FR1340872A FR907585A FR907585A FR1340872A FR 1340872 A FR1340872 A FR 1340872A FR 907585 A FR907585 A FR 907585A FR 907585 A FR907585 A FR 907585A FR 1340872 A FR1340872 A FR 1340872A
Authority
FR
France
Prior art keywords
nuclear reactors
control
control mechanism
control rod
rod control
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
FR907585A
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.)
General Dynamics Corp
Original Assignee
General Dynamics 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
Priority claimed from US133534A external-priority patent/US3089839A/en
Application filed by General Dynamics Corp filed Critical General Dynamics Corp
Priority to FR907585A priority Critical patent/FR1340872A/en
Application granted granted Critical
Publication of FR1340872A publication Critical patent/FR1340872A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • G21C7/14—Mechanical drive arrangements
    • 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)
FR907585A 1961-08-23 1962-08-23 Control rod control mechanism for nuclear reactors Expired FR1340872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR907585A FR1340872A (en) 1961-08-23 1962-08-23 Control rod control mechanism for nuclear reactors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US133534A US3089839A (en) 1961-08-23 1961-08-23 Control rod drive mechanism for a nuclear reactor
FR907585A FR1340872A (en) 1961-08-23 1962-08-23 Control rod control mechanism for nuclear reactors

Publications (1)

Publication Number Publication Date
FR1340872A true FR1340872A (en) 1963-10-25

Family

ID=26197204

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907585A Expired FR1340872A (en) 1961-08-23 1962-08-23 Control rod control mechanism for nuclear reactors

Country Status (1)

Country Link
FR (1) FR1340872A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142382A2 (en) * 1983-11-16 1985-05-22 Westinghouse Electric Corporation Fuel assembly unlatching and handling gripper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142382A2 (en) * 1983-11-16 1985-05-22 Westinghouse Electric Corporation Fuel assembly unlatching and handling gripper
EP0142382A3 (en) * 1983-11-16 1985-11-21 Westinghouse Electric Corporation Fuel assembly unlatching and handling gripper

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