PEL Associates Proprietary
Produced by Manufacturing Process
Teaming with Bridgestone Company
This cofferdam could be of benefit for rapid and safe hatch entry and departure
without leakage of incoming water.
The cofferdam was made in collaboration with Bridgestone:
- has about 1-2 feet of freeboard above deck
- would require less than a minute to setup or tear down
- is readily manufactured by the vulcanization method used here
- would require one seaman to set up
The system can also be provided with a skirt, automated fill/deflate system, and
securing to hatch cover and below
The product can readily be manufactured.