专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4501376A Container and closure having lug fastening means 失效
标题翻译：容器和封闭件具有凸耳固定装置
公开(公告)号：US4501376A
公开(公告)日：1985-02-26
申请号：US554243
申请日：1983-11-22
申请人： Maxwell J. Bushby
发明人： Maxwell J. Bushby
IPC分类号： B65D43/02 , B65D43/10 , B65D41/06 , B65D41/36
CPC分类号： B65D43/0231 , B65D2543/00092 , B65D2543/00296 , B65D2543/00407 , B65D2543/00518 , B65D2543/00537 , B65D2543/00555 , B65D2543/00972 , B65D2543/0099
摘要： A pail consists of an open-top body and a lid applicable to the open-top to close it and be reliably secured thereon. The open-top is defined by an annular seating, and a circumferential array of cantilever locking lugs on the body adjacent but spaced from the seating, project radially beyond the seating. The lid has a depending skirt which encircles the seating, when applied, and extends downwardly below said lugs. A series of circumferentially extending locking apertures, equal in number and spacing to the lugs, are formed in the skirt, each having one enlarged end to freely admit one of the lugs and its other end formed as a stricture to take hold of an admitted lug upon fractional rotation of the lid following application to the open-top. A resilient sealing ring is housed in a groove in the lid so that when the lid is applied to the open-top, the ring is compressed between the lid and the body seating.
摘要翻译：桶包括敞开的顶部本体和适用于敞开顶部的盖子，以将其封闭并可靠地固定在其上。敞开的顶部由环形座部限定，并且在身体上相邻但与座椅间隔开的周向阵列的悬臂锁定凸耳径向突出超过座椅。盖子具有一个垂直的裙部，该裙部在施加时包围座位，并且在所述凸耳下方向下延伸。在裙部中形成一系列周向延伸的锁定孔，其数量和间距相等于凸耳，每个具有一个扩大端，以自由地容纳其中一个凸耳，并且其另一端形成为狭缝，以保持允许的凸耳在施加到敞开顶部之后盖子的分数旋转。弹性密封环被容纳在盖的凹槽中，使得当将盖施加到敞开的顶部时，环在盖和身体座之间被压缩。

IPRDB

热门服务

关于我们

友情链接

联系方式