公开(公告)号：US20110296956A1

公开(公告)日：2011-12-08

申请号：US12792811

申请日：2010-06-03

申请人： Miin-Tsang SHEU

发明人： Miin-Tsang SHEU

IPC分类号： B67B7/00

CPC分类号： B67B7/406

摘要： An opener to lift a tab of an easy-open can comprises a long-narrow lifting shaft whose front end disposes a keen prying section. A ring handle at a top rear section of the prying section is extensively disposed upward, and a thin protecting plate is extensively disposed outward for providing a protecting function. The keen prying section is inserted into a top edge of an opening of the tab. Thereby, a front portion of the lifting shaft stretches beyond one side of the easy-open can for forming a fulcrum. An upward pulling from users allows a front end of the tab to break the top lid of the easy-open can for forming an infirm breach on one section of the top lid. Further by means of a rear portion of the lifting shaft striding across a correspondent side of the easy-open can for forming the other fulcrum, an opposite and upward pulling force on the ring handle allows the rising prying section to lift the tab. Thus, the entire top lid of the easy-open can could be smoothly pulled apart and discarded. Thereby, by means of the leverage, a simplified process via a pressing and a pulling permits a speedy operation to open the can with an effort-saving effect.

摘要翻译： 用于提起容易打开的罐的突出部的开启器可以包括长窄的提升轴，其前端设置有敏锐的撬动部分。 撬动部分的顶部后部的环形手柄被向上扩大设置，并且薄的保护板被向外广泛设置以提供保护功能。 敏锐的撬动部分插入突出部的开口的顶部边缘。 因此，提升轴的前部延伸超过用于形成支点的易开罐的一侧。 使用者的向上拉动允许突片的前端打破容易打开的罐的顶盖，以在顶盖的一个部分上形成弱点。 此外，通过提升轴的后部跨越容易打开的罐的对应侧来形成另一个支点，环形手柄上的相反和向上的拉力允许上升的撬动部分提升翼片。 因此，容易打开的罐的整个顶盖可以平滑地分开并丢弃。 因此，通过杠杆作用，通过按压和拉动的简化过程允许快速操作以省力的效果打开罐。