发明名称 METHOD FOR THE PROCESS OF F.R.P. PRODUCTS
摘要 PURPOSE: An FRP product is provided which has simplified process of work, reduced use of material, and beautiful appearance such as bus air-conditioner housing CONSTITUTION: A process of FRP product comprises the steps of: 1)manufacturing mold composed the upper part and the under part; spreading gelcoat inner mold; laminating fiberglass mat; spreading a resin; the resin impregnates the fiberglass mat by rolling; 2)manufacturing a fit thickness by impregnating alternate resin and fiberglass; 3)connecting the upper part and the under part being hardening, wherein putting together the corner connected the upper part and the under part having a projecting part being vertical bottom of the under part; combining the hardening mold; separating the hardening mold excluding the projecting part by cutting horizontal.
申请公布号 KR20000039484(A) 申请公布日期 2000.07.05
申请号 KR19980054834 申请日期 1998.12.14
申请人 PARK, KI YONG 发明人 PARK, KI YONG
分类号 B29C43/00;(IPC1-7):B29C43/00 主分类号 B29C43/00
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