Remote Controlled Safety Hook.
DEPARTMENT OF THE NAVY WASHINGTON D C
Pagination or Media Count:
A hoist line hook provided with a spring biased safety gate and further provided with a remote operating device for the safety gate. The gate operating device comprises a tension cable swivelly attached to the safety gate with the cable extending through a hole in the shank of the hook the opposite end of the cable is attached to a tagline for remotely opening the safety gate of the hook. Author
- Couplers, Fasteners and Joints