Unfortunately yes because our harbour entry is suffering from little water from time to time so we need to make sure that we can always leave and...
Grüezi! We are searching for an out-of-the-box solution for a hydraulic lifting keel where the lower part of the keel slides into the upper...
Thanks for this But we actually think about a dinghy without keel (draft appr. 1feet/30cm plus retractable foils) and the ballast moving inside...
Any more information on "shifting ballast car on rails"? Hey! Do you have any more information or even pictures on this "shifting ballast car...
I still have hope I am sure that most of you are in the industry so know a lot better than me. But let me raise a few points (after having found...
it cannot be that simple I think that is too simple. Wind is not very reliable. Yes. BUT on certain routes, lets say Spain - Cuba and return...
Hi! We had a discussion last night about the future of sea transportation and especially the question, if a 130 meter Tall ship (4 or 5 mast)...
