Antiseismic protection device for solid blocks
Assemblies and methods for mitigating effects of reactor pressur
Bimetallic spacer means for a nuclear fuel assembly
Bottom shield for a gas cooled high temperature nuclear reactor
Bottom supported liquid metal nuclear reactor
Building made from concrete walls, in particular for nuclear pla
Cluster guide with centering and antivibratory positioning devic
Compliant antivibration bar for a steam generator
Conical shaped seismic guide pins and mating openings
Core barrel for a high-temperature nuclear reactor
Device for demountable fastening of a guide tube into an end fit
Device for wedging the upper support plate of cluster guides in
Device providing anti-seismic support for an apparatus immersed
Earthquake resistant hall for a nuclear boiler and its confineme
Feedwater sparger restraint
High energy absorption top nozzle for a nuclear fuel assembly
Hold-down device of fuel assembly top nozzle employing leaf spri
Holddown spring retention assembly
Internal structure for a fast neutron nuclear reactor
Jack screw gap replacement device