公开(公告)号：US4771909A

公开(公告)日：1988-09-20

申请号：US41841

申请日：1987-04-16

Applicant: Eric J. Palkovic

Inventor： Eric J. Palkovic

IPC: B01D35/14 ,  B01D35/30 ,  B65D51/00

CPC classification number: B01D35/30 ,  B01D35/14 ,  B01D2201/301

Abstract: A safety harness to be used in conjunction with a pressurized container such as a swimming pool filter. The swimming pool filter includes a lid which at times can become stuck. The common procedure to remove the stuck lid is to supply pressure within the container until the lid is explosively separated from the container. The safety harness of the present invention is to be loosely mounted across the lid and fixedly attached to the side wall of the container so that when the lid is explosively blown it will be restrained in place and not caused to be propelled some spaced distance from the container.

Abstract translation: 与加压容器如游泳池过滤器结合使用的安全带。 游泳池过滤器包括有时可能卡住的盖子。 去除卡住的盖子的常见步骤是在容器内提供压力，直到盖子与容器爆炸分离。 本发明的安全带将被松动地安装在盖子上并且固定地附接到容器的侧壁上，使得当盖子被爆炸地吹动时，其将被限制在适当的位置，并且不会被推到距离 容器。