公开(公告)号：US3716161A

公开(公告)日：1973-02-13

申请号：US3716161D

申请日：1971-10-26

Applicant: SUNBEAM PLASTICS CORP

Inventor： JULIAN R ,  GACH P

IPC: B65D41/06 ,  B65D55/02

CPC classification number: B65D41/06

Abstract: A safety closure for a medicine bottle or the like. The closure and bottle neck have cooperating lug and ramp means of the bayonet type. The closure is placed over the bottle neck, depressed onto the neck and rotated relative to the neck to engage the lugs and ramps. To remove the closure, it is pressed downwardly to disengage the lugs and then rotated in the opposite direction. The closure is biased upwardly relative to the bottle neck by the engagement of an annular conical shoulder on the closure with upwardly turned fingers on a disc-like biasing element that is positioned between the top of the closure and the end of the bottle neck.

Abstract translation: 用于药瓶等的安全盖。 封盖和瓶颈具有配合的凸耳和卡口式的斜面装置。 将封闭物放置在瓶颈上，压在颈部上并相对于颈部旋转以接合凸耳和斜面。 为了去除封闭物，将其向下按压以使凸耳脱离，然后沿相反方向旋转。 闭合件通过在封闭件上的环形锥形肩部与向上转动的指状物接合在位于封闭件的顶部和瓶颈的端部之间的盘状偏置元件上而向上偏压。

公开(公告)号：US3825143A

公开(公告)日：1974-07-23

申请号：US30463072

申请日：1972-11-08

Applicant: SUNBEAM PLASTICS CORP

Inventor： JULIAN R

IPC: B65D50/06 ,  B65D55/02

CPC classification number: B65D50/066 ,  Y10S206/807 ,  Y10S220/34

Abstract: A childproof medicine vial or the like. The vial consists of a container having a circular neck with an undercut annular groove in its outer side. A domed circular cap for the container has an annular rim extending around the container neck. The rim has an inwardly extending lip adapted to snap into the groove for retaining the cap on the container. There are a plurality of axially extending abutments on the container neck and the same number of downwardly extending lugs are formed on the inner surface of the cap. The series of abutments and the series of lugs lie in axially aligned circles. Both the abutments and the lugs are spaced unevenly but identically around the circles so that they are axially aligned in only one relative position of the cap and the container. When the abutments and lugs are aligned, depression of the center of the domed cap engages the abutments and lugs and spreads the cap rim to disengage the lip from the groove in the container neck. Cooperating indicia on the cap and the container indicate when the two are in proper relative angular positions so that the vial can be opened.