发明名称 Celluloid extrusion die head for eyeglass frames molding
摘要 PURPOSE: A die head for pressing celluloid is provided to press celluloid of a single layer and to supply celluloid of a double layer with different colors and designs by pressing. CONSTITUTION: A die head for pressing celluloid comprises an adjusting shaft(33) and an adjusting nut(34) to a mold protrusion unit which is protruded from the upper part of an upper mold(25) to a right side. A distribution space is formed to the right end portion of a head supply hole(28). A height adjusting member(32) is connected to the mold protrusion unit by a member fixing bolt(35). A thickness adjusting member(36) is installed to the upper side of a molding space(39).
申请公布号 KR101297128(B1) 申请公布日期 2013.08.14
申请号 KR20110110603 申请日期 2011.10.27
申请人 发明人
分类号 B29C47/04;B29C47/12;B29D12/02 主分类号 B29C47/04
代理机构 代理人
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