HEAT INSULATING WATERPROOF STRUCTURE AND ITS CONSTRUCTION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a heat insulating waterproof structure having a waterproof layer firmly adhered to the top surface of a heat insulating layer by melting an adhesive by high frequency induction heating at any desired place on the waterproof layer by an efficient manner at a low cost thereby realizing a firm fixation suited to the working condition by melting the adhesive at any point desired on the waterproof layer. SOLUTION: The heat insulating waterproof structure is built by firmly adhering the waterproof layer on the heat insulating layer by melting the adhesive by the high frequency induction heating. This heat insulating waterproof structure comprises a heat insulation layer laid on the backing; a metal layer laid on the top surface of the heat insulation layer; a waterproof sheet laminated on the metal layer; and an adhesive layer located between the metal layer and the waterproof sheet and melted by the high frequency induction heating for firmly adhering a melted waterproof sheet to the metal layer. The sheet can be adjustably fixed to any desired position of the metal layer on the waterproof sheet by the high frequency induction heating. COPYRIGHT: (C)2007,JPO&INPIT