| 摘要 |
A helicopter rescue device having a catwalk cantilevered outwardly from the front end of the helicopter. A plurality of upright stanchions are provided along each side of the catwalk with one or more safety cables attached between the spaced stanchions to form a pair of spaced safety guardrails each disposed longitudinally along a respective side of the catwalk. A pair of support cables are affixed between the helicopter and an intermediate section of the catwalk support beams. One or more grasping hooks or anchoring means may be provided at the cantilevered free end of the catwalk to enable anchoring to building ledges and window sills.
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