发明名称 METAL CONTAINER AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a metal container in which a using material of a mouth cap is reduced, which is excellent in an external appearance and sanitary even in a resealed state. SOLUTION: Relating to a meal container 1 consisting of a cylindrical can body part 2, in which at least one side opening end part 3 is formed as a reduced part 7 gradually reducing the outer diameter, and a mouth cap 4 seamed to the reduced part 7, a mouth cap 4 is provided with a mouth neck part 40 engaging a sealing cap and a skirt wall 8 connected to one end part of the mouth neck part 40 and having an essentially truncated conical shape. Further, a double seamed part 11 to seam a skirt part of the skirt wall 8 and the opening end part 3 is folded/lapped on the outer face of the reduced part 7.
申请公布号 JP2001170729(A) 申请公布日期 2001.06.26
申请号 JP19990355167 申请日期 1999.12.14
申请人 DAIWA CAN CO LTD 发明人 MATSUKAWA YOSHIHIKO;MATSUI KAZUO;SHIMIZU TOSHIO
分类号 B65D8/20;B21D51/30;B21D51/44;(IPC1-7):B21D51/30 主分类号 B65D8/20
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