公开(公告)号：US4326639A

公开(公告)日：1982-04-27

申请号：US130071

申请日：1980-03-13

申请人： Otto Stahl ,  Horst Schulz

发明人： Otto Stahl ,  Horst Schulz

IPC分类号： B65D41/34 ,  B65D55/12

CPC分类号： B65D41/3409 ,  B65D2101/0061

摘要： A screw cap which can be screwed onto the thread of a bottleneck is provided with an outward-projecting collar joined to the cap via shearable links, said shearable links having different flexibility are arranged and formed in such a way that the shearable links of one group can be sheared off only after an angular torsion of the cap relative to the collar which is several times greater than that required for shearing the links of the other group.

摘要翻译： 可以拧在瓶颈的螺纹上的螺帽设置有通过可剪切的连接件连接到盖的向外突出的环，所述具有不同柔性的可剪切连杆以这样的方式布置和形成：一组的可剪切连杆 只有在帽相对于衣领的角度扭转之后才能剪切，这是剪切另一组的链接所需的数倍。

公开(公告)号：US4209115A

公开(公告)日：1980-06-24

申请号：US940017

申请日：1978-09-06

申请人： Otto Stahl

发明人： Otto Stahl

IPC分类号： B65D47/30 ,  B67D3/00

CPC分类号： B65D47/305

摘要： A two-part delivery outlet closure device for containers, especially for liquids, including a cap part whose end wall is provided with a through bore leading into a recess which has two side walls wherein a rocking lever, which is also provided with an axial through bore, is pivotally mounted by a bearing system including a pair of bearing pins normal to the bores, one on each side thereof, and a pair of latch slots each adapted to receive one pin and open on one side and of narrower width in this region to the diameter of the bearing pin so that the pins are adapted to engage in the slots in the manner of a snap fastening, for which reason at least one part of the device is made of a resilient material, and the bearing pins being arranged in the side walls of the cap part and the latch slots on the lever part.

摘要翻译： 用于容器，特别是用于液体的两部分输送出口闭合装置，包括帽部分，其端壁设置有通孔，该通孔具有两个侧壁，凹槽具有两个侧壁，其中摆动杆还设有轴向通过 孔，由轴承系统可枢转地安装，所述轴承系统包括垂直于孔的一对轴承销，其每一侧上具有一个轴承销，以及一对锁定槽，其各自适于容纳一个销并且在该区域中具有较窄的宽度 轴承销的直径使得销适于以卡扣紧固的方式接合在槽中，为此，该装置的至少一部分由弹性材料制成，并且轴承销布置在 帽部分的侧壁和杠杆部分上的闩锁槽。

公开(公告)号：US4084728A

公开(公告)日：1978-04-18

申请号：US734810

申请日：1976-10-22

申请人： Otto Stahl ,  Johannes Hins

发明人： Otto Stahl ,  Johannes Hins

IPC分类号： B65D50/04 ,  B65D83/06 ,  B67D5/32

CPC分类号： B65D50/045 ,  B65D83/06

摘要： A child-proof closure device for containers has an inner cap for securement on the container neck, and an outer cap rotatable on the inner cap between positions in which dispensing apertures in the caps are respectively aligned, to permit dispensing of the container contents, and covered, to prevent such dispensing. A square control projection on the inner cap is normally engaged with a star-shaped opening in the outer cap in one of positions angularly spaced by 45.degree. to prevent rotation of the outer cap, and can be disengaged for rotation by axial inward pressure to resiliently deform the inner cap. A ring of projections on the outer cap can engage in corresponding depressions or in the dispensing apertures of the inner cap.

摘要翻译： 用于容器的防儿童封闭装置具有用于固定在容器颈部上的内盖，以及可在内盖上旋转的外盖，其中盖中的分配孔分别对准的位置之间，以允许容器内容物的分配，以及 覆盖，以防止这种分配。 在内盖上的方形控制突起通常与外盖中的星形开口接合，角度间隔45°的位置中的一个位置以防止外盖盖旋转，并可通过轴向向内的压力而弹性地旋转 使内盖变形。 外盖上的凸起环可以接合相应的凹部或内盖的分配孔。

公开(公告)号：USD247406S

公开(公告)日：1978-03-07

申请号：US678209

申请日：1976-04-19

申请人： Otto Stahl ,  William H. Koelbel

设计人： Otto Stahl ,  William H. Koelbel