| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable to maintain power generation performance and sealing performance by certainly applying a desired tightening load with a simple and compact structure. <P>SOLUTION: The casing 24 comprises end plates 20a, 20b and side plates 60a-60d. A coupling pin 64a is inserted in the tab portions 66a, 66b of the end plates 20a, 20b and the tab portions 70a, 70b of the side plates 60a, 60c, and a coupling pin 64b is inserted in the tab portions 66a, 66b of the end plate 20a and the tab portions 72a, 72b of the above side plates 60b, 60d. At this time, a plurality of coupling pins 64a, 64b selected respectively in various different diameters are prepared and by using any coupling pins 64a, 64b, the distance between the end plates 20a, 20b can be adjusted. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
