| 摘要 |
A stroke adjusting device for removing eccentric instability in an mechanical rotary system. The stroke adjusting device includes an adjustable rotation balancing weight (25) adjustable about an eccentric bushing (21) positioned on an eccentric shaft (1). The adjustable rotation balancing weight includes a weight portion (25A) adaptable to counteract the instability of the mechanical rotation system, thus minimizing vibration. A hydraulic system (4A, 8) enables simple adjustment of the stroke adjusting device. <IMAGE> |
