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Monobloc cooling device component

A cooling device component of monobloc design has a heat shield made from tungsten, a tungsten alloy, a graphitic material or a carbidic material provided with a through-hole. A cooling pipe for carrying coolant is joined in the through-hole. The...

Details

Identification
2898
Publication date
30 May 2016

Description

The invention relates to a cooling device component having a through-hole for carrying coolant, which comprises at least one heat shield made from tungsten, a tungsten alloy, a graphitic material or a carbidic material.

Therefore, it is an object of the invention to provide a cooling device component of monobloc design (PFM heat shield with a through-hole) which suitably meets the demands resulting from both physical and mechanical stresses.

THE MAIN APPLICATION AREAS

  • Construction of nuclear reactor components

THE MAIN INNOVATIVE ASPECTS AND ADVANTAGES

The cooling device component according to the invention ideally satisfies the multi-faceted and in some cases contradictory profile of requirements presented in the description and therefore represents a simple solution to a long-standing problem.

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