发明名称 DEHUMIDIFYING AGENT CONTAINER
摘要 <p>PROBLEM TO BE SOLVED: To improve dehumidification ability of a dehumidifying agent by allowing a lid to sufficiently serve as a protective cover. SOLUTION: The lid 2 is shaped as a recess having a base plate, and a peripheral wall surrounding the base plate of the lid is shaped to be fitted into an inner peripheral surface of an opening of a container body 1. The base plate 2a of the lid is formed into a shape raised stepwise from a groove 2b annularly provided along a periphery. Vent holes 3 are also provided on the base plate. A moisture-permeable and water-impermeable sheet 6 is provided in adhesion with a lower surface of the groove on a lower side of the base plate so that it is separate downward from portions of the base plate having the vent holes. Then a moisture-impermeable sheet 4 is provided on an upper side of the lid.</p>
申请公布号 JP2002037348(A) 申请公布日期 2002.02.06
申请号 JP20000231017 申请日期 2000.07.31
申请人 FUMAKILLA LTD 发明人 ABE TOSHIO;KAMIMURA TOSHIMI;TAKEI KOJI
分类号 B65D81/26;B01D53/26;(IPC1-7):B65D81/26 主分类号 B65D81/26
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