双螺母 meaning in English
double nuts
doublenuts
Examples
- Form ties bolt : 12 thin bolt use double nut for locking action , 16 wide bolt use 12 iron thread for locking to prevent release power after locking nut
6对拉螺栓： 12细扣螺栓的紧固使用双螺母， 16粗扣螺栓锁母紧固后用12铁线固定防止松动。 - Kuroda uses : oversized bal preload for light to medium loading applications , and double nut ( pin method ) for medium and higher loading applications
对于轻度以及中度载荷应用场合，黑田采用增大钢球直径的办法实现预压加载；对于高负载场合，则采用双螺母方式。