A jacking mechanism for industrial equipment includes an insert securable in a casing hole of a first casing half of an item of industrial equipment and a jacking bolt insertable in the insert. The jacking bolt includes a jacking bolt thread meshable with an insert thread and a bearing tip secured to the jacking bolt. Advancing the jacking bolt through the insert brings the bearing tip into contact with a second casing half thus moving the first casing half relative to the second casing half. A jacking system for industrial equipment includes a plurality of jacking mechanisms configured to evenly change a gap between the first casing half and the second casing half.
申请公布号
US8602390(B2)
申请公布日期
2013.12.10
申请号
US20100956003
申请日期
2010.11.30
申请人
HERBOLD JOHN WILLIAM;CORN RANDALL STEPHEN;GENERAL ELECTRIC COMPANY