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公开(公告)号:US06227399B1
公开(公告)日:2001-05-08
申请号:US09447824
申请日:1999-11-23
申请人: Mark W. Angus , Dennis R. Gray
发明人: Mark W. Angus , Dennis R. Gray
IPC分类号: B65D5000
CPC分类号: B65D63/1027 , B65D2563/108 , F16L3/2235 , F16L55/115 , Y10S215/901
摘要: A tamper-evident fastening assembly for an outlet of a conduit, including a closure member for covering the outlet of the conduit, a strap extending from the closure member, and first and second fasteners connected to the closure member. The first fastener secures a first portion of the strap to the conduit by forming a first loop. The second fastener secures a second portion of the strap to the closure member by forming a second loop. Removal of the closure member from the outlet breaks the second loop but leaves the first loop intact on the conduit.
摘要翻译: 一种用于导管出口的显窃启紧固组件,包括用于覆盖导管出口的封闭构件,从闭合构件延伸的带,以及连接到闭合构件的第一和第二紧固件。 第一紧固件通过形成第一回路将带的第一部分固定到导管。 第二紧固件通过形成第二回路固定带子的第二部分到封闭件。 从出口去除封闭构件会破坏第二环,但在导管上保持完整的第一环。