brake screw

基本解釋

From falls screw jack's thread non-self-locking action, is loaded with the brake.
自降螺旋千斤頂?shù)穆菁y無自鎖作用，裝有制動器。
The utility model relates to a brake flexible shaft steel wire clip head, whose steel wire is tightened and fixed in the bore of the clip head by screw.
本實用新型涉及一種剎車軟軸鋼絲線夾頭，它的鋼絲線是依靠螺釘緊定在夾頭的內(nèi)孔中。
ip.com
Brake was installed at the top of the ball screw. When die and punch moved to the right position, the ball screw was stopped at first and then began pressing.
在滾珠絲杠的端部安裝制動器，當(dāng)凸凹模具運動到位，先通過制動器制動滾珠絲杠，然后再開始沖壓。