| 摘要 |
A connecting assembly for transmitting torque between a rotational part ( 11 ) having through-holes ( 13 ) and an attaching flange ( 17 ). Bolts ( 21 ) pass through the through-holes ( 13 ) and are threaded into threaded holes ( 18 ) to bolt the rotational part ( 11 ) and the attaching flange ( 12 ) together to transmit torque. The bolts ( 21 ) have a bolt shank ( 23 ) and a threaded portion ( 24 ), wherein the diameter of the shank (D 1 ) is greater than the diameter of the threaded portion (D 2 ). The through-holes 13 , on the inside, include radial projections ( 15, 16 ) which reduce the cross-section and which are radially deformed when the bolts ( 21 ) are inserted and threaded in, so that bolts ( 21 ), by way of the bolt shank ( 23 ), rest in a play-free way against the projections ( 15, 16 ) in the through-holes ( 13 ) of the rotational part ( 11 ).
|
