1912 Italian Navy submarine film

Bob T	Posted 2018-03-18 8:21 PM (#87926)
Senior Crew Posts: 233	Subject: 1912 Italian Navy submarine film https://vimeo.com/85250879
Ric	Posted 2018-03-18 8:57 PM (#87927 - in reply to #87926)
Plankowner Posts: 9165 Location: Upper lefthand corner of the map.	Subject: RE: 1912 Italian Navy submarine film Thanks Bob. Great bit of film.
Thomas Courtien	Posted 2018-03-19 4:40 AM (#87928 - in reply to #87926)
Master and Commander Posts: 1890 Location: Patterson, New York	Subject: RE: 1912 Italian Navy submarine film Very interesting film. Thanks
Pedro	Posted 2018-03-19 6:25 AM (#87929 - in reply to #87926)
COMSUBBBS Posts: 2974 Location: Liverpool, England	Subject: RE: 1912 Italian Navy submarine film Thank you for that nicely restored old film it was most interesting. Pedro
JrKrup, Skimmer	Posted 2018-03-19 9:57 AM (#87930 - in reply to #87929)
Master and Commander Posts: 1323 Location: Oxnard, CA	Subject: RE: 1912 Italian Navy submarine film I wonder if the elliptical deck hatches are more efficient than the round deck hatches of today. It appears there is no external access hand wheel.
rover177	Posted 2018-03-20 12:04 PM (#87942 - in reply to #87926)
Master and Commander Posts: 1576 Location: Wollongong, NSW	Subject: RE: 1912 Italian Navy submarine film Most countries submarines do not have exposed hatches that can be opened from outside the hull. Too much flow noise.