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)
Italian (it)
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 GB1721973A priority patent/GB1433031A/en
Priority to US05/349,691 priority patent/US3940309A/en
Priority to NLAANVRAGE7305158,A priority patent/NL182992C/xx
Priority to FR7313247A priority patent/FR2180027B1/fr
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
GB1721973A GB1433031A (en) 1972-04-14 1973-04-10 Nuclear reactor safety system
US05/349,691 US3940309A (en) 1972-04-14 1973-04-10 Electromagnetic safety device for the suspension of the rods in a nuclear reactor
NLAANVRAGE7305158,A NL182992C (nl) 1972-04-14 1973-04-12 Kernreactorbeveiliging.
FR7313247A FR2180027B1 (US20020095090A1-20020718-M00002.png) 1972-04-14 1973-04-12
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 (US20020095090A1-20020718-M00002.png)
DE (1) DE2319202C2 (US20020095090A1-20020718-M00002.png)
FR (1) FR2180027B1 (US20020095090A1-20020718-M00002.png)
GB (1) GB1433031A (US20020095090A1-20020718-M00002.png)
IT (1) IT957627B (US20020095090A1-20020718-M00002.png)
NL (1) NL182992C (US20020095090A1-20020718-M00002.png)

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
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
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
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
US3940309A (en) 1976-02-24
NL7305158A (US20020095090A1-20020718-M00002.png) 1973-10-16
FR2180027A1 (US20020095090A1-20020718-M00002.png) 1973-11-23
NL182992C (nl) 1988-06-16
FR2180027B1 (US20020095090A1-20020718-M00002.png) 1977-09-02
NL182992B (nl) 1988-01-18
GB1433031A (en) 1976-04-22
DE2319202A1 (de) 1973-11-15

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