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Balancing device for rotator of damper or torque transmission device e.g. torsional vibration damper of powertrain in motor car, has rivet designed as special twin rivet such that balance weight is fastened/secured at rivet in position
Balancing device for rotator of damper or torque transmission device e.g. torsional vibration damper of powertrain in motor car, has rivet designed as special twin rivet such that balance weight is fastened/secured at rivet in position
The device (50) has a rivet designed as a special twin rivet (200) such that a balance weight i.e. balance disk, is fastened and/or secured at the special rivet in a position. The special rivet is provided for fixing an input flange (10), counter washers (12), a drive plate and an output flange (30) together and designed as a balance rivet. A fastening portion of the special rivet comprises two mounting portions (220) by which the flanges, the washers and the drive plate are fixed. One mounting portion of the special rivet is disconnected from the other mounting portion of the special rivet. An independent claim is also included for a damper device or a torque transmission device.
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