发明授权
US5199587A Biaxial-orientation blow-molded bottle-shaped container with axial ribs
失效
双轴取向吹塑成型的具有轴向肋的瓶形容器
- 专利标题： Biaxial-orientation blow-molded bottle-shaped container with axial ribs
- 专利标题（中）： 双轴取向吹塑成型的具有轴向肋的瓶形容器
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申请号： US892669申请日： 1992-06-04
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公开(公告)号： US5199587A公开(公告)日： 1993-04-06
- 发明人: Akiho Ota , Hiroaki Sugiura , Hiroichi Ishii
- 申请人： Akiho Ota , Hiroaki Sugiura , Hiroichi Ishii
- 申请人地址： JPX Tokyo
- 专利权人： Yoshino Kogyosho Co., Ltd.
- 当前专利权人： Yoshino Kogyosho Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX60-57180[U] 19850417; JPX60-152099[U]JPX 19851004
- 主分类号： B29C33/00
- IPC分类号： B29C33/00 ; B29C49/48 ; B65D1/02 ; B65D23/10
摘要：
A blow-molded bottle-shaped container of biaxially oriented synthetic resin integrally molded with a neck at the top of a cylindrical body thereof, comprising a pair of recesses depressed inwardly on the cylindrical wall thereof at both sides of the cylindrical body and spaced so that one remaining container body surface of the container body forms a grip by the formation of said recesses. The blow-molded bottle-shaped container of biaxially oriented synthetic resin can enhance sufficiently the mechanical strength of the recesses formed on the container body by providing reinforcing ribs for effectively dispersing internal pressure acting one the recesses.
公开/授权文献
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