Invention Grant
US08763830B2 Tamper-evident closure having tamper-indicating pilfer band with projections and package including the tamper-evident closure 有权
防篡改闭合件具有带突起和包装的防盗表示防盗带,包括防拆封闭件

Tamper-evident closure having tamper-indicating pilfer band with projections and package including the tamper-evident closure
Abstract:
A tamper-indicating plastic closure, and tamper-evident package includes a closure wherein the closure includes a pilfer band having a substantially continuous tamper-ring. The tamper-ring extends generally angularly upwardly and inwardly of the closure in a tamper-indicating orientation of the tamper-ring for engagement with a relatively enlarged annular locking ring of the associated container. The tamper-ring includes a plurality of circumferentially spaced projections, which comprise relatively thick regions or shoulders, which act to limit lateral movement of the pilfer band with respect to the container by engagement of at least one shoulder with the associated container generally beneath the container locking ring.
Public/Granted literature
Information query
Patent Agency Ranking
0/0