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departure prevention apparatus of elevator landing door , landing door escape prevention device is installed in the door seal and escape prevention devices are installed
departure prevention apparatus of elevator landing door , landing door escape prevention device is installed in the door seal and escape prevention devices are installed
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机译:电梯层站门的防离装置,在门密封件上安装层站的门防逃逸装置,并安装了层防逃逸装置
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摘要
Provided is a door system including a door and a door sill. The door is coupled with a push-resistant device including a protruding plate hook. The door sill is coupled with a locking device. The push-resistant device is coupled and locked into the locking device when the door is closed.
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