Free Republic
Browse · Search
News/Activism
Topics · Post Article

To: org.whodat
Call discovery and tell them to correct their film.

I think I may have found the problem, there were two bathyscaphes named Trieste and Trieste II. The first named submersible was the record breaking one and did indeed have a "two piece" sphere. I don't know how it was held together but super glue sounds a little bit risky. The joint is always loaded in compression and will actually get stronger as you descend so that not a problem. After the record dive I believe it was acquired by the French navy and used in the Mediterranean Sea. It was finally sold to the US Navy. The US Navy also purchased another "Trieste" built in Italy with modifications to make it more seaworthy. The second ship had a Krupp cast steel pressure hull. The Navy used this craft to recover parts of the lost sub "Thresher".

Both of these vessels used steel shot for ballast. It would not be the first time either Discovery or History Ch screwed up something in one of their films.

Regards,
GtG

27 posted on 02/23/2012 5:48:05 PM PST by Gandalf_The_Gray (I live in my own little world, I like it 'cuz they know me here.)
[ Post Reply | Private Reply | To 24 | View Replies ]


To: Gandalf_The_Gray

Well, GtG, you may now officially say that you have a friend whose father went down in one of the early bathyscaphes.

Something you won’t read about in the history books is that in those days one shared a bottle of wine on the long way down. And on the way up? Where to pee? You guessed it.


28 posted on 02/24/2012 10:48:00 AM PST by golux
[ Post Reply | Private Reply | To 27 | View Replies ]

Free Republic
Browse · Search
News/Activism
Topics · Post Article


FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson