| 摘要 |
<p>The present invention refers to a diaphragm system (50) to center and hold at least one inner body (1, 1', 1'', 1''', 2, 2', 2'', 2''') within an outer body (10, 20), comprising a plurality of washers (100, 200) between the at least one inner body (1, 1', 1'', 1''', 2, 2', 2'', 2''') and the outer body (10, 20), the at least one inner body (1, 1', 1'', 1''', 2, 2', 2'', 2''') and the outer body (10, 20) extending in a first direction, the at least one inner body (1, 1', 1'', 1''') and/or the outer body (20) having a cross section perpendicular to said first direction of random non-cylindrical shape, all washers (100, 200) having substantially the same shape, each washer (100, 200) having a recess for each inner body (1, 1', 1'', 1''', 2, 2', 2'', 2'''), each washer (100, 200) having an outer circumference designed to contact the outer body (10, 20) over an angular range amounting up to 180° perpendicular to the first direction and along at least one contact portion (102, 202), and the washers (100, 200) being mounted with different relative angular orientations perpendicular to the first direction regarding their contact portions (102, 202).</p> |
