顶杆
... 连杆螺丝帽connecting rod nut 顶杆pressure rod 胎面层tread ...
其一是在模具上安装顶杆提前回位拉杆,铸件变形的情况得到了改善,铸件抱死在静模的现象也减少。
Returning the lever to its normal position releases the tension on the rod permitting the valve to maintain normal system pressure.将手柄恢复到正常位置,则“压杆”上的压力就得到缓解,使得调节阀能够保持正常的系统压力。
Even the wall rod structure can sustain tension and pressure must be used.连墙杆必须采用可承受拉力和压力的构造。