| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a cartridge case which is formed by firmly bonding cartridge cases which are stacked on each other for use, has high strength and high airtightness, and is capable of reliably protecting a cartridge accommodated therein even if a strong shock is applied from the outside. <P>SOLUTION: The cartridge case has at least one division chamber for accommodating a cartridge group in which a plurality of cartridges are juxtaposed, and at least a part of the outer peripheral edge in the cartridge case is bonded to at least a part of the outer peripheral edge in the other cartridge case to form a weld welded part. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
