Returfartøy

Returfartøy is a Norwegian term that translates to "return vessel" or "retrieval craft." It generally refers to any type of watercraft specifically designed or utilized to recover objects or other vessels from the sea or other bodies of water. This can encompass a wide range of applications, from the recovery of sunken ships and aircraft to the retrieval of lost cargo or debris.

The specific design of a returfartøy varies greatly depending on its intended purpose. Some may be equipped with heavy-duty cranes, winches, and specialized grappling equipment. Others might be smaller, agile vessels used for rapid retrieval in more accessible areas. Submersible remotely operated vehicles (ROVs) or even manned submersibles can also be considered a form of returfartøy when their primary function is recovery.

Historically, returfartøy have played a crucial role in salvage operations, aiding in the recovery of valuable items and the clearing of navigational hazards. In modern times, they are also employed in environmental cleanup efforts, removing pollution and debris. The development of advanced sonar, GPS, and underwater robotics has significantly enhanced the capabilities of returfartøy, allowing for more efficient and complex recovery missions.