| 摘要 |
<p>The capture device has a housing (10) and a first wheel (12) rotatably mounted about a first axis (20) arranged to roll on the safety device (26), whereby the first wheel has a centrifugal force coupling designed and arranged to make a force transfer connection to a second wheel (14) when its revolution rate exceeds a defined revolution rate.. The second wheel operates a lock to bock movement of the capture device relative to the safety device.</p> |
