The razor can have a stop member secured to the housing with the cutting edges resting against the stop member 剃须刀可在外罩安装制动机构,使切削刃靠在制动机构。
This paper presents the principles of the brakes on chain and lever blocks , analyzes the forces , and offers the design method 摘要介绍手拉葫芦与手扳葫芦制动器的工作原理,分析了制动器的受力情况,介绍了制动机构设计的方法和注意事项。
It employs an absorbing mechanism with multiple magnetic wheels and a brake deuce , which can make the robot run safely and autonomously along the vertical guide rail 采用多磁轮吸附机构和下滑制动机构,实现了机器人在竖直导轨上的安全自主运行。