Published February 2, 1990 | Version v1
Patent Metadata-only

Fabrication process of a metallic element absorbing neutrons and element obtained

Creators

Description

A fabrication process of neutron absorber cladded metallic element is claimed. It is obtained by compaction in a tube of hafnium and/or hafnium alloys with zirconium and/or titanium. This element can be used for

Availability note (English)

Available from Institut National de la Propriete Industrielle, Paris (France).

Abstract (French)

On revendique un procede de fabrication d'un element metallique absorbeur de neutrons gaine obtenu par compaction dans un tube de hafnium et/ou d'alliages de hafnium avec du zirconium et/ou du titane. Cet element peut etre utilise pour le controle d'un reacteur nucleaire

Additional details

Additional titles

Original title (French)
Procede de fabrication d'un element metallique absorbeur de neutrons et element obtenu

Publishing Information

Imprint Pagination
10 p.
IPC:
Int. Cl. G21c7/24.
IPC
Int. Cl. G21c7/24.
Patent number
FR patent document 2634938/A/

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
21094865
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
CONTROL ELEMENTS; HAFNIUM; HAFNIUM ALLOYS; NEUTRON ABSORBERS; SPECIFICATIONS
Descriptors DEC
ALLOYS; ELEMENTS; METALS; REACTOR COMPONENTS; TRANSITION ELEMENTS

Optional Information

Secondary number(s)
FR patent application 8810449.