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1. 发明授权

US07114922B2 Turbine shell jacking pockets 失效
公开(公告)号：US07114922B2
公开(公告)日：2006-10-03
申请号：US10914096
申请日：2004-08-10
申请人： Andrew John Tomko , Dennis William Roberts , Jack Nolan
发明人： Andrew John Tomko , Dennis William Roberts , Jack Nolan
IPC分类号： F01D25/24
CPC分类号： F01D25/285 , Y10T29/53443 , Y10T29/5383
摘要： A system and method for easily separating upper and lower turbine shells involves forming elongated access pockets vertically aligned across the upper and lower turbine shells and at multiple locations on the turbine shells. Telescoping hydraulic rams are placed into elongated access pockets at each of the multiple locations for lifting the upper shell off of the lower shell. The telescoping hydraulic rams are connected to a controller for controlling each of the rams to operate in parallel with the other rams. Once the turbine shells are separated the upper turbine shell can be removed by conventional block and rigging.

2. 发明申请

US20060034678A1 Turbine shell jacking pockets 失效
标题翻译：涡轮壳顶盖口袋
公开(公告)号：US20060034678A1
公开(公告)日：2006-02-16
申请号：US10914096
申请日：2004-08-10
申请人： Andrew Tomko , Dennis Roberts , Jack Nolan
发明人： Andrew Tomko , Dennis Roberts , Jack Nolan
IPC分类号： F01D3/02
CPC分类号： F01D25/285 , Y10T29/53443 , Y10T29/5383
摘要： A system and method for easily separating upper and lower turbine shells involves forming elongated access pockets vertically aligned across the upper and lower turbine shells and at multiple locations on the turbine shells. Telescoping hydraulic rams are placed into elongated access pockets at each of the multiple locations for lifting the upper shell off of the lower shell. The telescoping hydraulic rams are connected to a controller for controlling each of the rams to operate in parallel with the other rams. Once the turbine shells are separated the upper turbine shell can be removed by conventional block and rigging.
摘要翻译：用于容易地分离上部涡轮机壳体和下部涡轮机壳体的系统和方法包括形成在上部和下部涡轮机壳体以及涡轮机壳体上的多个位置处垂直对齐的细长的进入口袋。伸缩液压柱塞放置在多个位置的每个处的细长的进入口袋中，用于将上壳体从下壳体上提起。伸缩式液压柱塞连接到控制器，用于控制每个公制件与其他公制件并联操作。一旦涡轮壳体被分离，上部涡轮机壳体可以通过常规的块体和索具来移除。

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