| 摘要 |
The invention relates to a device ( 20 ) for moving at least one moveable element ( 19 ) in a gas turbine engine ( 1 ) between a first and a second position. The device includes a linkage ( 21 ) that connects a pivotable annular member ( 18 ) with the moveable element ( 19 ) in such a way that the movement of the moveable element ( 19 ) between the two positions is accomplished when the annular member ( 18 ) is pivoted. The linkage ( 21 ) has a link member ( 22 ) connected to the moveable element ( 19 ) via a first articulation joint ( 23 ). The device also has a support member ( 24 ) that supports the link member ( 22 ) at a distance from the first articulation joint.
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