ES311570A1 - Un procedimiento de preparaciën de 3-oxo 1'h-pirazolo (3', 4': 17, 16) 4, 9, 11-estratrieno - Google Patents

Un procedimiento de preparaciën de 3-oxo 1'h-pirazolo (3', 4': 17, 16) 4, 9, 11-estratrieno

Info

Publication number
ES311570A1
ES311570A1 ES0311570A ES311570A ES311570A1 ES 311570 A1 ES311570 A1 ES 311570A1 ES 0311570 A ES0311570 A ES 0311570A ES 311570 A ES311570 A ES 311570A ES 311570 A1 ES311570 A1 ES 311570A1
Authority
ES
Spain
Prior art keywords
plates
nuclear reactor
series
degree
control system
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0311570A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of ES311570A1 publication Critical patent/ES311570A1/es
Expired legal-status Critical Current

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
    • G21C7/10—Construction of control elements
    • G21C7/11—Deformable control elements, e.g. flexible, telescopic, articulated
    • 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
    • G21C7/10—Construction of control elements
    • 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
ES0311570A 1964-04-15 1965-04-08 Un procedimiento de preparaciën de 3-oxo 1'h-pirazolo (3', 4': 17, 16) 4, 9, 11-estratrieno Expired ES311570A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR970941A FR1400510A (fr) 1964-04-15 1964-04-15 Dispositif de sécurité et de contrôle pour réacteur nucléaire

Publications (1)

Publication Number Publication Date
ES311570A1 true ES311570A1 (es) 1966-06-16

Family

ID=8827794

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0311609A Expired ES311609A1 (es) 1964-04-15 1965-04-08 Dispositivo de seguridad y regulacion para reactor nuclear.
ES0311570A Expired ES311570A1 (es) 1964-04-15 1965-04-08 Un procedimiento de preparaciën de 3-oxo 1'h-pirazolo (3', 4': 17, 16) 4, 9, 11-estratrieno

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES0311609A Expired ES311609A1 (es) 1964-04-15 1965-04-08 Dispositivo de seguridad y regulacion para reactor nuclear.

Country Status (6)

Country Link
CH (1) CH437552A (es)
DE (1) DE1923509U (es)
ES (2) ES311609A1 (es)
FR (1) FR1400510A (es)
GB (1) GB1035747A (es)
LU (1) LU48385A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2650923C2 (de) * 1976-11-06 1985-11-21 Hochtemperatur-Reaktorbau GmbH, 4600 Dortmund Antriebseinrichtung für einen Absorberstab
DE2856246C2 (de) * 1978-12-27 1985-06-13 Kernforschungsanlage Jülich GmbH, 5170 Jülich Absorberstab für einen Kugelhaufenreaktor

Also Published As

Publication number Publication date
DE1923509U (de) 1965-09-16
GB1035747A (en) 1966-07-13
FR1400510A (fr) 1965-05-28
CH437552A (fr) 1967-06-15
LU48385A1 (es) 1965-06-14
ES311609A1 (es) 1966-06-16

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