| 摘要 |
<p>PURPOSE:To prevent a lowering of the adhesive force, due to a steam and gas generated by a heat when sticking the lining, by means of providing a clearance partially in diametrical direction between clutch ring, brake ring and each lining. CONSTITUTION:When a clutch lining 13 and a brake lining 14 are made sticking to a clutch ring 15 and a brake ring 9, for operating the start-stop of a rotary shaft 12, respectively, in the inner and outer circumference of the clutch ring 15 and the brake ring 9, is provided a groove 30 that reaches a cemented face 20. Consequently, steam or extraordinary gas, generated by the heat when in the cementing work of the lining 13, is released to the groove 30 with its accumulation prevented in the cemented face 20, eliminating the generation of a portion with a cementing partially not made to the lining 13, further with the bonding agent prevented from coming out from the inner and outer circumference, thus the adhesive force can be fully ensured.</p> |
