公开(公告)号：US20150368012A1

公开(公告)日：2015-12-24

申请号：US14841049

申请日：2015-08-31

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Ran DING ,  Nicolau S. CABRAL ,  Mohammad FALAKI ,  Robert J. POST ,  Gerald M. PENNINGTON ,  Brandon J. PENNOCK ,  Michael J. McCABE ,  Khoa D. PHAM ,  Frank P. JACKSON ,  Thomas R. NIXON

IPC: B65D53/02 ,  B65D45/32 ,  B65D41/04

CPC classification number: B65D53/02 ,  B65D41/04 ,  B65D45/305 ,  B65D45/32 ,  B65D51/145 ,  B65D2543/00435

Abstract: The present application is directed to closure assemblies, and particularly closure assemblies for closing an opening in a vessel. In particular embodiments, the closure assemblies described herein can have a first ring having a top surface, an inner surface and an outer surface, wherein the outer surface comprises threading, wherein the first ring comprises a first flange having a top surface extending radially inward from the inner surface of the first ring a distance of FL, and wherein the top surface of the first flange is spaced apart from the top surface of the first ring by a distance FH, and wherein a ratio of FH:FL is greater than 1.

Abstract translation: 本申请涉及封闭组件，特别是用于封闭容器中的开口的闭合组件。 在具体实施例中，本文所述的闭合组件可以具有第一环，其具有顶表面，内表面和外表面，其中外表面包括螺纹，其中第一环包括第一凸缘，其具有从 所述第一环的内表面为FL的距离，并且其中所述第一凸缘的顶表面与所述第一环的顶表面间隔距离FH，并且其中FH：FL的比值大于1。