FIELD: heat transfer.
SUBSTANCE: Assembly for warming surfaces, in particular, landing strips of space ships has electric heating elements disposed between two surfaces. One surface has to be a metal sheet with cells inside which cells the heating elements are installed. The heating elements are made of high electric resistance wire. The wire is inserted into mica plastic. Second surface is made of heat-insulating material. The plates are inserted in cells and are retained onto pins welded to metal sheet.
EFFECT: reduced labor input of mounting process; simplified design.
2 dwg
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