CH382869A - Control and shutdown element for nuclear reactors - Google Patents

Control and shutdown element for nuclear reactors

Info

Publication number
CH382869A
CH382869A CH255460A CH255460A CH382869A CH 382869 A CH382869 A CH 382869A CH 255460 A CH255460 A CH 255460A CH 255460 A CH255460 A CH 255460A CH 382869 A CH382869 A CH 382869A
Authority
CH
Switzerland
Prior art keywords
control
nuclear reactors
shutdown element
shutdown
reactors
Prior art date
Application number
CH255460A
Other languages
German (de)
Inventor
Karl Dipl Phys Janner
Original Assignee
Siemens Ag
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 filed Critical Siemens Ag
Publication of CH382869A publication Critical patent/CH382869A/en

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
    • G21C7/18—Means for obtaining differential movement of control elements
    • 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
    • G21C3/16—Details of the construction within the casing
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
CH255460A 1959-03-21 1960-03-07 Control and shutdown element for nuclear reactors CH382869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES62245A DE1207522B (en) 1959-03-21 1959-03-21 Control and shutdown element for nuclear reactors

Publications (1)

Publication Number Publication Date
CH382869A true CH382869A (en) 1964-10-15

Family

ID=7495474

Family Applications (1)

Application Number Title Priority Date Filing Date
CH255460A CH382869A (en) 1959-03-21 1960-03-07 Control and shutdown element for nuclear reactors

Country Status (3)

Country Link
CH (1) CH382869A (en)
DE (1) DE1207522B (en)
GB (1) GB889702A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485717A (en) * 1967-08-29 1969-12-23 Westinghouse Electric Corp Control element
US4062725A (en) * 1975-08-14 1977-12-13 Combustion Engineering, Inc. Part length control rod
US4820478A (en) * 1986-01-07 1989-04-11 Westinghouse Electric Corp. Nuclear reactor control rod with uniformly changeable axial worth
US4707329A (en) * 1986-01-07 1987-11-17 Westinghouse Electric Corp. Nuclear reactor control rod with uniformly changeable axial worth
US4941158A (en) * 1989-03-30 1990-07-10 The Babcock & Wilcox Company Nuclear reactivity control configuration
CN105957562A (en) * 2016-07-05 2016-09-21 上海核工程研究设计院 Reactivity control sleeve
CN105957561A (en) * 2016-07-05 2016-09-21 上海核工程研究设计院 Control rod mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852458A (en) * 1955-12-21 1958-09-16 Joseph R Dietrich Apparatus for controlling neutronic reactors
DE1046209B (en) * 1957-01-24 1958-12-11 Metallgesellschaft Ag Combined fuel element - control element for nuclear reactors
NL100695C (en) * 1957-02-18
DE1049014B (en) * 1957-09-04 1959-01-22 Babcock & Wilcox Dampfkessel Reactor and device for its regulation

Also Published As

Publication number Publication date
DE1207522B (en) 1965-12-23
GB889702A (en) 1962-02-21

Similar Documents

Publication Publication Date Title
CH388472A (en) Nuclear reactor control staff
CH415878A (en) Fissile material for nuclear reactors
CH363101A (en) Control device for nuclear reactors
FR1245913A (en) Nuclear reactors
CH381776A (en) Control device for a nuclear reactor
CH406454A (en) Nuclear reactor
CH377947A (en) Nuclear reactor
BE587118A (en) Nuclear reactors.
CH387181A (en) Fuel element for a nuclear reactor
CH382869A (en) Control and shutdown element for nuclear reactors
FR1216786A (en) Nuclear reactors
FR1230954A (en) Nuclear reactors
FR1244855A (en) Nuclear reactors
CH372389A (en) Nuclear reactor facility
FR1247089A (en) Nuclear reactors
FR1216047A (en) Nuclear reactors
FR1232111A (en) Nuclear reactors
CH387818A (en) Control device for nuclear reactors
CH370847A (en) Fuel element for nuclear reactor
CH379006A (en) Pressure vessels for nuclear reactors
CH393559A (en) Control and shutdown element for influencing the neutron balance in nuclear reactors
FR1246060A (en) Nuclear reactors
FR1232607A (en) Nuclear reactors
FR1264202A (en) Nuclear reactor
FR1266813A (en) Nuclear reactors