发明名称 MANUFACTURING PROCESS OF PANEL FOR HEATING PIPE AND THE METAL MOLD OF PRODUCTION
摘要 A method for manufacturing a panel for a heating pipe and a mold for manufacturing the panel are provided to mold a panel body and a panel cover at the same time through the use of a single mold. A method for manufacturing a panel for a heating pipe, comprises a first step of mixing and crushing materials for producing the panel; a second step of extruding materials through a vacuum extruder equipped with a mold; and a third step of finishing the panel by drying the resultant structure. The second step extrudes a main panel and an auxiliary panel at the same time. The main panel has a body part(10) having a pipe installation groove(1), a channel(4), and a pipe covering groove and a cover part(2). The auxiliary panel has a body part having a pipe installation section and a channel, and a cover part.
申请公布号 KR20070008983(A) 申请公布日期 2007.01.18
申请号 KR20050063883 申请日期 2005.07.14
申请人 WOOSUNG CERAMICS INDUSTRIAL CO., LTD. 发明人 LEE, EUNG WOON
分类号 F24D3/12 主分类号 F24D3/12
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