公开(公告)号：US08967413B2

公开(公告)日：2015-03-03

申请号：US13621948

申请日：2012-09-18

Applicant: Scandinavian Child LLC

Inventor： Michael D. Tinstman ,  John D. Fiegener

IPC: B65D51/16 ,  B65D81/20 ,  B65B31/04

CPC classification number: B65D81/2038 ,  B65B31/04 ,  B65B31/047

Abstract: The present invention relates to a vacuum sealable container system comprising a container and a lid assembly having a movable valve insert. The valve insert includes a vacuum indicator for informing the user when a vacuum is present in the container. The valve insert is pneumatically movable within a chamber by way of a pump assembly to open and close a fluid communication between the container and the exterior of the container to remove fluid to form the vacuum. The vacuum indicator collapses into an opening formed in the lid assembly to inform the user of the vacuum as well as reinforce the seal formed by the valve insert.

Abstract translation: 本发明涉及一种真空密封容器系统，其包括容器和具有可移动阀插入件的盖组件。 阀插入件包括真空指示器，用于在容器中存在真空时通知用户。 阀插件通过泵组件在腔室内可气动移动，以打开和关闭容器与容器外部之间的流体连通以除去流体以形成真空。 真空指示器塌陷到形成在盖组件中的开口中以通知使用者真空并且加强由阀插入件形成的密封。