Structures for heat insulation of surfaces within a nuclear reactor. [LMFBR]

Patent · Tue Aug 18 00:00:00 EDT 1981

OSTI ID:5776442

Lemercier, G

Each panel of a heat-insulating structure contains a stack of wire fabric elements and is maintained applied against the surface to be protected by means of a double fixing system comprising a tubular member which carries a clamping nut and a bearing plate, said member being rigidly fixed to the surface, and a threaded stud mounted coaxially within the tubular member. The stud carries a nut and a washer for preventing the panel from falling in the event of failure of the tubular member.

• Assignee: Commissariat A L Energie Atomique (France)
• Patent Number(s): US 4284474
• OSTI ID: 5776442
• Resource Relation: Patent Priority Date: Priority date 7 Apr 1978, France
• Country of Publication: United States
• Language: English

Related Subjects

22 GENERAL STUDIES OF NUCLEAR REACTORS
LMFBR TYPE REACTORS
THERMAL INSULATION
AEROSOLS
CONCRETES
CONFIGURATION
HEAT FLUX
INERT ATMOSPHERE
REACTOR COMPONENTS
REACTOR MATERIALS
ROOFS
BREEDER REACTORS
BUILDING MATERIALS
COLLOIDS
DISPERSIONS
EPITHERMAL REACTORS
FAST REACTORS
FBR TYPE REACTORS
LIQUID METAL COOLED REACTORS
MATERIALS
REACTORS
SOLS
220400* - Nuclear Reactor Technology- Control Systems