SE386530B - REACTOR CONTROLLER WITH WHEELS SCREWING - Google Patents

REACTOR CONTROLLER WITH WHEELS SCREWING

Info

Publication number
SE386530B
SE386530B SE7414035A SE7414035A SE386530B SE 386530 B SE386530 B SE 386530B SE 7414035 A SE7414035 A SE 7414035A SE 7414035 A SE7414035 A SE 7414035A SE 386530 B SE386530 B SE 386530B
Authority
SE
Sweden
Prior art keywords
screwing
wheels
reactor controller
reactor
controller
Prior art date
Application number
SE7414035A
Other languages
Swedish (sv)
Other versions
SE7414035L (en
Inventor
A Berglund
A Suvanto
Original Assignee
Asea Atom Ab
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 Asea Atom Ab filed Critical Asea Atom Ab
Priority to SE7414035A priority Critical patent/SE386530B/en
Priority to FR7532604A priority patent/FR2290740A1/en
Priority to DE2547918A priority patent/DE2547918B2/en
Priority to JP50132216A priority patent/JPS5169788A/ja
Priority to FI753100A priority patent/FI753100A/fi
Publication of SE7414035L publication Critical patent/SE7414035L/en
Publication of SE386530B publication Critical patent/SE386530B/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
    • G21C7/12—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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Transmission Devices (AREA)
SE7414035A 1974-11-08 1974-11-08 REACTOR CONTROLLER WITH WHEELS SCREWING SE386530B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE7414035A SE386530B (en) 1974-11-08 1974-11-08 REACTOR CONTROLLER WITH WHEELS SCREWING
FR7532604A FR2290740A1 (en) 1974-11-08 1975-10-24 Bottom entry control rod with emergency hydraulic drive - by hollow piston has rolling contact between piston and spindle
DE2547918A DE2547918B2 (en) 1974-11-08 1975-10-25 Control rod drive for a nuclear reactor
JP50132216A JPS5169788A (en) 1974-11-08 1975-11-05
FI753100A FI753100A (en) 1974-11-08 1975-11-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7414035A SE386530B (en) 1974-11-08 1974-11-08 REACTOR CONTROLLER WITH WHEELS SCREWING

Publications (2)

Publication Number Publication Date
SE7414035L SE7414035L (en) 1976-05-10
SE386530B true SE386530B (en) 1976-08-09

Family

ID=20322649

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7414035A SE386530B (en) 1974-11-08 1974-11-08 REACTOR CONTROLLER WITH WHEELS SCREWING

Country Status (5)

Country Link
JP (1) JPS5169788A (en)
DE (1) DE2547918B2 (en)
FI (1) FI753100A (en)
FR (1) FR2290740A1 (en)
SE (1) SE386530B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238288A (en) * 1978-05-24 1980-12-09 Anikin Alexandr A Drive of nuclear reactor S control element
US4518559A (en) * 1982-07-08 1985-05-21 General Electric Company Control of nuclear reactors
US4521370A (en) * 1982-07-08 1985-06-04 General Electric Company Control of nuclear reactors

Also Published As

Publication number Publication date
FR2290740A1 (en) 1976-06-04
JPS5169788A (en) 1976-06-16
SE7414035L (en) 1976-05-10
FI753100A (en) 1976-05-09
DE2547918A1 (en) 1976-05-13
DE2547918B2 (en) 1979-05-23

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