| 摘要 |
<p>The invention concerns an anti-vibration balance weight for motor vehicle, of the wheel balance type or noise damper type, produced by injection moulding of a thermoplastic material (in particular of the polyamide, polypropylene or polycarbonate type) containing a weight filling of metal particles. Preferably, the weight filling consists of tungsten powder which represents between 80 and 90 wt. % of the final material.</p> |
