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HEATING DEVICE EQUIPPED WITH SELF-CLEANING COATING AND METHOD OF ITS MANUFACTURING 发明授权

2023-09-26 1360 577K 0

专利信息

申请日期 2025-07-16 申请号 RU2013123485
公开(公告)号 RU2568086C2 公开(公告)日 2015-11-10
公开国别 RU 申请人省市代码 全国
申请人 SEB SA
简介 FIELD : power engineering. SUBSTANCE : invention relates to a heating device (1), comprising a metal base (2), at least a section of which is equipped with a self-cleaning coating, comprising at least one catalyst of oxidation selected from oxides of metals of platinum group, and at least one additive to the specified catalyst of oxidation, selected from oxides of rare-earth metals. In accordance with the invention the self-cleaning coating represents a double-layer coating, comprising : an inner layer (3), at least partially covering the metal base (2) and comprising the specified additive, and an outer layer (4), which is in contact with ambient air and comprises a catalyst of oxidation. The invention also relates to the method of manufacturing of such heating device. EFFECT : improved design. 14 cl, 8 dwg, 2 tbl


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