In continuous casting equipment having a path of transport of castings defined by roll segments and having a curved section and a horizontal section, an apparatus for hoisting the roll segment comprises a pair of pivotal guide rods pivotably supported by a trolley disposed above the horizontal section,...http://www.google.com/patents/US4440211?utm_source=gb-gplus-sharePatent US4440211 - Apparatus for hoisting roll segments in continuous casting equipment
