Float-free arrangements for liferafts (hydrostatic release units

Comparison of the abort mechanisms at each of the 3 conning stations on the George H Ledcor

The George H Ledcor had abort mechanisms located at each of the 3 conning stations.

release mechanism for life boats

When the tug capsized, the hydrostatic releases functioned as intended.

Ledcor also installed additional abort mechanisms of a standard design in common locations throughout its fleet of tugs.

assist with mooring, unmooring and hauling (towage) operations

It added the location and function of the abort mechanisms to the vessel-specific familiarization requirements.

Upon receipt of the signals, a dropping device is lowered.

And, of course, there is a just-as-obvious solution: automated drug-dispensing devices.

Electrical devices of the invention include heaters and circuit protection devices.

Memory devices, controllers, and electronic devices comprising memory devices are described.

demonstrate mooring, unmooring and hauling (towage) operations

The present invention provides polarizing devices and illumination devices that include the polarizing devices.

These include immunoisolation devices, biobattery devices, and optical devices.