公开(公告)号：EP3356250A1

公开(公告)日：2018-08-08

申请号：EP16784409.1

申请日：2016-09-30

申请人： WSM BVBA

发明人： SHAHESMAEILI, Seyed, Mostafa

IPC分类号： B65D41/04 ,  B65D51/16 ,  B65D51/24

CPC分类号： B65D41/0485 ,  B65D1/0246 ,  B65D41/04 ,  B65D51/16 ,  B65D51/1688 ,  B65D51/245 ,  B65D2251/02 ,  B65D2251/023

摘要： A closure (100) comprising a top wall portion (102), a thread support member (108) extending from said top wall portion disposed with a thread (124), and at least one discrete recess (112) provided on said thread support member. The discrete recess may extend below a surface of and through said thread support member so as to form a fenestration, wherein said fenestration is configured for passage of flowable matter. The thread support member may be provided with a subregion limited by ends of said thread wherein said at least one discrete recess is provided at least partially within said subregion. The discrete recess may be formed as a three dimensional marking.