LU61532A1 - Mécanisme d'entrainement d'une barre de controle ou de sécurité - Google Patents

Mécanisme d'entrainement d'une barre de controle ou de sécurité

Info

Publication number
LU61532A1
LU61532A1 LU61532DA LU61532A1 LU 61532 A1 LU61532 A1 LU 61532A1 LU 61532D A LU61532D A LU 61532DA LU 61532 A1 LU61532 A1 LU 61532A1
Authority
LU
Luxembourg
Prior art keywords
control
drive mechanism
safety bar
safety
bar
Prior art date
Application number
Other languages
English (en)
Inventor
Rene Melon
Louis Gilly
Original Assignee
Acec
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 Acec filed Critical Acec
Publication of LU61532A1 publication Critical patent/LU61532A1/fr

Links

Classifications

    • 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
    • G21C19/10—Lifting devices or pulling devices adapted for co-operation with fuel elements or with 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
    • G21C7/14—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
    • G21C7/20—Disposition of shock-absorbing devices ; Braking 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
LU61532D 1969-08-20 1970-08-18 Mécanisme d'entrainement d'une barre de controle ou de sécurité LU61532A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE737691 1969-08-20

Publications (1)

Publication Number Publication Date
LU61532A1 true LU61532A1 (fr) 1970-10-22

Family

ID=3855214

Family Applications (1)

Application Number Title Priority Date Filing Date
LU61532D LU61532A1 (fr) 1969-08-20 1970-08-18 Mécanisme d'entrainement d'une barre de controle ou de sécurité

Country Status (5)

Country Link
BE (1) BE737691A (fr)
DE (1) DE2040428A1 (fr)
FR (1) FR2058391B1 (fr)
LU (1) LU61532A1 (fr)
NL (1) NL7012242A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3119266A1 (de) * 1981-05-14 1982-12-02 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach "absorberstab mit gelenkigem greifkopf"
DE3119297A1 (de) * 1981-05-14 1982-12-02 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach "kupplung fuer kernreaktor-absorberstaebe"

Also Published As

Publication number Publication date
FR2058391B1 (fr) 1973-11-16
BE737691A (fr) 1970-02-20
NL7012242A (nl) 1971-02-23
FR2058391A1 (fr) 1971-05-28
DE2040428A1 (de) 1971-03-11

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