The method of establishing radialsupport steel bars based on the symmetry axis of heads to manufacture the melon petal dies was presented.
介绍了以封头对称轴为中心沿径向设置立筋制作瓜瓣封头压制模具的过程。
2
The rotor can levitate and rotate up to several thousand RPM without any radialsupport. This is a simpler success of the magnetic levitation motor.
转子在悬浮状态可达到每秒数千转的速度，是一种较简单成功的磁悬浮电机。
3
A type of dynamic seal device with functions of axial displacement compensation and radialsupport, is introduced from respects of structure, working principle and installment localization.