专利名称：Internal live loading packing gland 发明人：James L. Houston
申请号：US08/181627
初中数学几何申请日：19940113
公开号：US05356157A
射手座和狮子座>生产车间管理制度公开日：
教师的职业理想>自然而然的近义词>人蚊大战
19941018
专利内容由知识产权出版社提供
摘要：Live loading is applied on each end of both the condary and the primary packing of a packing gland. After installing the primary packing asmbly and a lantern ring, the primary packing is compresd to proper specifications. While the primary gland is so compresd, it is locked into place using lantern ring lock bolts. The condary packing asmbly and a follower are then installed. The condary gland is also compresd to proper specifications and the follower cured in place. The lantern ring lock bolts are then removed, both internally and externally live loading the packing gland. A single asmbly of the prent live loaded packing can also be installed in the gland from the process side, eliminating the need for purging and resulting in a most efficient purgeless gland.
申请人：HOUSTON; JAMES L.
代理机构：Catalano, Zingerman & McKay
评价领导
更多信息请下载全文后查看
大学社团工作总结
