发明授权
- 专利标题： Sealing construction for a pressure casting mold
- 专利标题（中）： 压力铸造模具的密封结构
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申请号： US704199申请日： 1991-05-22
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公开(公告)号： US5151275A公开(公告)日： 1992-09-29
- 发明人: Takeshi Ito , Kazushige Murata
- 申请人： Takeshi Ito , Kazushige Murata
- 申请人地址： JPX Tokoname
- 专利权人： INAX Corporation
- 当前专利权人： INAX Corporation
- 当前专利权人地址： JPX Tokoname
- 优先权： JPX2-69283[U] 19900628
- 主分类号： B28B1/26
- IPC分类号： B28B1/26 ; B28B7/00
摘要：
A casting mold for sanitary earthenware which has vertically dividable mold units having abutting surfaces with a porous portion of the same quality as a filter medium layer in the mold units and at a region between the porous portion and the exterior of the mold is disposed a sealing member, thereby preventing air leakage and slurry leakage from each mold unit.
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