IT957627B - Dispositivo elettromagnetico di sicurezza per l agganciamento delle barre di controllo e sicurez za di un reattore nucleare con logi ca di sgancio intrinseca - Google Patents

Dispositivo elettromagnetico di sicurezza per l agganciamento delle barre di controllo e sicurez za di un reattore nucleare con logi ca di sgancio intrinseca

Info

Publication number
IT957627B
IT957627B IT49626/72A IT4962672A IT957627B IT 957627 B IT957627 B IT 957627B IT 49626/72 A IT49626/72 A IT 49626/72A IT 4962672 A IT4962672 A IT 4962672A IT 957627 B IT957627 B IT 957627B
Authority
IT
Italy
Prior art keywords
logi
intrinsically
hooking
release
control
Prior art date
Application number
IT49626/72A
Other languages
English (en)
Inventor
F Imperiali
Original Assignee
Cnen
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 Cnen filed Critical Cnen
Priority to IT49626/72A priority Critical patent/IT957627B/it
Priority to US05/349,691 priority patent/US3940309A/en
Priority to GB1721973A priority patent/GB1433031A/en
Priority to FR7313247A priority patent/FR2180027B1/fr
Priority to NLAANVRAGE7305158,A priority patent/NL182992C/xx
Priority to DE2319202A priority patent/DE2319202C2/de
Application granted granted Critical
Publication of IT957627B publication Critical patent/IT957627B/it

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
    • 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)
  • Electromagnets (AREA)
IT49626/72A 1972-04-14 1972-04-14 Dispositivo elettromagnetico di sicurezza per l agganciamento delle barre di controllo e sicurez za di un reattore nucleare con logi ca di sgancio intrinseca IT957627B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT49626/72A IT957627B (it) 1972-04-14 1972-04-14 Dispositivo elettromagnetico di sicurezza per l agganciamento delle barre di controllo e sicurez za di un reattore nucleare con logi ca di sgancio intrinseca
US05/349,691 US3940309A (en) 1972-04-14 1973-04-10 Electromagnetic safety device for the suspension of the rods in a nuclear reactor
GB1721973A GB1433031A (en) 1972-04-14 1973-04-10 Nuclear reactor safety system
FR7313247A FR2180027B1 (it) 1972-04-14 1973-04-12
NLAANVRAGE7305158,A NL182992C (nl) 1972-04-14 1973-04-12 Kernreactorbeveiliging.
DE2319202A DE2319202C2 (de) 1972-04-14 1973-04-16 Elektromagnetische Aufhängung eines Sicherheitsstabes in einem Kernreaktor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49626/72A IT957627B (it) 1972-04-14 1972-04-14 Dispositivo elettromagnetico di sicurezza per l agganciamento delle barre di controllo e sicurez za di un reattore nucleare con logi ca di sgancio intrinseca

Publications (1)

Publication Number Publication Date
IT957627B true IT957627B (it) 1973-10-20

Family

ID=11271197

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49626/72A IT957627B (it) 1972-04-14 1972-04-14 Dispositivo elettromagnetico di sicurezza per l agganciamento delle barre di controllo e sicurez za di un reattore nucleare con logi ca di sgancio intrinseca

Country Status (6)

Country Link
US (1) US3940309A (it)
DE (1) DE2319202C2 (it)
FR (1) FR2180027B1 (it)
GB (1) GB1433031A (it)
IT (1) IT957627B (it)
NL (1) NL182992C (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1546587A (en) * 1974-12-11 1979-05-23 Commissariat Energie Atomique Positive-safety units haveing the functions of control relay and current regulation
FR2387495A1 (fr) * 1977-04-15 1978-11-10 Commissariat Energie Atomique Dispositif de securite pour reacteur nucleaire
IT1116392B (it) * 1977-12-21 1986-02-10 Cnen Alimentatore a spegnimento rapido per dispositivi di sicurezza di reattori nucleari
US4423002A (en) * 1979-12-19 1983-12-27 Framatome Apparatus for controlling a nuclear reactor by vertical displacement of a unit absorbing neutrons
US4405558A (en) * 1980-10-15 1983-09-20 Westinghouse Electric Corp. Nuclear reactor shutdown system
US4427620A (en) 1981-02-04 1984-01-24 Westinghouse Electric Corp. Nuclear reactor power supply
US4880596A (en) * 1981-06-04 1989-11-14 The United States Of America As Represented By The United States Department Of Energy Thermionic switched self-actuating reactor shutdown system
DE3249711C2 (en) * 1982-06-11 1989-08-10 Kernforschungsanlage Juelich Gmbh, 5170 Juelich, De Nuclear reactor having a shutdown system which reacts as a function of the neutron flux
DE3222045C2 (de) 1982-06-11 1986-02-06 Kernforschungsanlage Jülich GmbH, 5170 Jülich Kernreaktor mit einer in Abhängigkeit vom Neutronenfluß reagierenden Abschalteinrichtung
US4747998A (en) * 1982-09-30 1988-05-31 The United States Of America As Represented By The United States Department Of Energy Thermally actuated thermionic switch
US4582675A (en) * 1982-09-30 1986-04-15 The United States Of America As Represented By The United States Department Of Energy Magnetic switch for reactor control rod
GB8608442D0 (en) * 1986-04-07 1986-05-14 Automotive Prod Plc Electrically operable actuator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091725A (en) * 1958-08-28 1963-05-28 American Radiator & Standard Electro-magnetic device
GB888394A (en) * 1959-03-02 1962-01-31 Gen Electric Co Ltd Improvements in or relating to nuclear reactor control arrangements
US3465333A (en) * 1967-07-31 1969-09-02 Miniature Elect Components Electromagnetic indicator having plural magnetically interacting indicator elements
US3750151A (en) * 1971-08-25 1973-07-31 H Dill Three-phase rotating ring display

Also Published As

Publication number Publication date
DE2319202C2 (de) 1984-04-26
FR2180027B1 (it) 1977-09-02
DE2319202A1 (de) 1973-11-15
GB1433031A (en) 1976-04-22
NL7305158A (it) 1973-10-16
US3940309A (en) 1976-02-24
NL182992C (nl) 1988-06-16
NL182992B (nl) 1988-01-18
FR2180027A1 (it) 1973-11-23

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