ROLLER JACK FOR ROTATABLY SUPPORTING AN INNER CASING OF A TURBINE
An apparatus for lifting an inner casing (200) of a turbine includes a base (102), an arm (104), a guide roller (106), and an adjustment system (108). The arm (104) has a first end (120) and a second end (122), and is pivotally connected to the base (102) intermediate the first end (120) and the sec...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | An apparatus for lifting an inner casing (200) of a turbine includes a base (102), an arm (104), a guide roller (106), and an adjustment system (108). The arm (104) has a first end (120) and a second end (122), and is pivotally connected to the base (102) intermediate the first end (120) and the second end (122). The guide roller (106) is operatively coupled to the first end (120) of the arm (104) to rotatably engage an exterior surface (202) of the inner casing (200) and an adjustment system (108) extending from the base (102) and engaging the arm (104) to change an angular position of the arm (104) relative to the base (102) and adjust a position of the guide roller (106) relative to the exterior surface (202) of the inner casing (200) . |
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