PRESSURE HULL FOR HUMAN OCCUPANCY FOR MANNED SUBMERSIBLES

摘要

The invention provides a pressure hull (1) for human occupancy for manned submersible vessels, wherein the hull (1) is formed from acrylic, characterised in that the hull has a circular, or near-circular, cross-section across a major axis (2) and has an elongated, non-uniform profile along the major axis (2). The invention further provides a manned submersible including a pressure hull (1).