... 其他起重设备 Other lifting equipment 棘齿起重设备 ratchet purchase 起重设备 起重设备 Hoist device ...
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Luffing device or hoist device 俯仰装置
hoist limit device 吊起限制装置
hoist overwind device [机] 吊车过头防止装置 ; 钢绳过卷保护装置 ; 钢丝绳绕过极限保安装置
compennsating device for hoist ropes 曳引绳补偿装置
hoist overspeed device [机] 吊车超速防止装置
hoist overspeed protective device 提升超速保装置
hoist t limit device 吊起限制装置
Often called a chain hoist, this device is used to lift heavy objects in factories.
这种设备通常称为链式起重机，它在工厂里是用来提起重物的。
The hydraulic hoist of tainter-gate of TGP's flood discharge deep outlet is the most important hoisting device for flood discharge and regulation of TGP.
三峡工程泄洪深孔弧形门液压启闭机是三峡工程宣泄和调控洪水最重的启闭设备。
The paper introduced a method that using SIMOREG DC-MASTER 6RA70 rectifying device to realize 12-pulse serial rectification technology and then realize DC speed-regulation control of hoist.
文章介绍了采用西门子SIMOREG DC-MASTER 6RA70整流装置实现12脉动串联整流技术、进而实现提升机直流调速控制的方法，并给出了12脉动串联整流驱动参数的设置。
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