| 摘要 |
<p>Provided is an easily assembled leaf seal apparatus whereby setting and controlling the tilt angles and gaps of the sealing portions is easy. In the leaf seal apparatus, a linking/holding portion 21 of a sealing plate 12 is bent by a first bending portion 22. Since a plurality of stacked sealing plates 12 are sequentially engaged by the first bending portion 22, the diameter-direction position is thus defined and assembly is easy. Tilting the face 24 on the inner circumferential side of the linking/holding portion 21 varies the pitch and gaps of the sealing portions 31. Accordingly, the gap between the sealing portions 31 can be controlled by controlling the flexion angle of the first bending portion 22.</p> |
