公开(公告)号：US07350453B1

公开(公告)日：2008-04-01

申请号：US11230778

申请日：2005-09-20

申请人： Kevin D. Bailey ,  Casey L. Coykendall

发明人： Kevin D. Bailey ,  Casey L. Coykendall

IPC分类号： F01B29/08

CPC分类号： F15B15/1438

摘要： A hydraulic cylinder having a gland that is rotatable relative to the cylinder tube, the pivotal connection provided by a pair of aligned annular grooves on the gland and the cylinder tube, a key slot located through the cylinder tube, and a key positionable through the key slot to be located within the annular grooves to rotatably attach the gland to the cylinder tube. The key includes one end configured to engage the gland for facilitating installation and another end configured in a wedge shape to facilitate removal of the key.

摘要翻译： 一种液压缸，其具有可相对于气缸筒旋转的压盖，所述枢转连接由所述压盖上的一对对齐的环形槽和所述气缸套提供，通过所述气缸套定位的键槽以及可通过所述键定位的键 槽位于环形槽内，以可旋转地将压盖连接到气缸管。 钥匙包括被配置为接合密封件以便于安装的一端，以及构造成楔形形状的另一端以便于移除钥匙。