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Re: U-boats attacked by allied submarines
Posted by: ROBERT M. ()
Date: February 23, 2005 01:47AM

J.T., et al:

Vent risers were certainly a consideration, and so were the
torpedo breech door locking rings after the muzzle door was opened. The watertight doors in the forward and After Torpedo
rooms seat with sea pressure, that's why they are shut when opening the muzzle doors at depth. All topside hatches and flood valves seat with sea pressure.

Other consideratons are the two shaft seals and the two periscope
seals.

I believe that the 7/8" thick steel plating used on the BALAO-class
was 40% Titanium. I'll have to check that out.

Regards,

ROBERT M.

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Subject Written By Posted
U-boats attacked by allied submarines Platon Alexiades 02/20/2005 07:02PM
Re: U-boats attacked by allied submarines Rodney Martin 02/21/2005 05:26PM
Re: U-boats attacked by allied submarines Platon Alexiades 02/22/2005 04:37AM
Re: U-boats attacked by allied submarines Wiljan Bakers 02/22/2005 01:28PM
Re: U-boats attacked by allied submarines francesco mattesini 03/22/2012 07:10AM
Re: U-boats attacked by allied submarines Platon Alexiades 03/22/2012 03:43PM
Re: U-boats attacked by allied submarines Rainer Kolbicz 02/21/2005 06:20PM
Re: U-boats attacked by allied submarines Walter Schmidt 02/21/2005 09:48PM
Re: U-boats attacked by allied submarines Walter Schmidt 02/21/2005 09:54PM
Re: U-boats attacked by allied submarines GertFroebe 02/21/2005 11:00PM
Re: U-boats attacked by allied submarines ROBERT M. 02/22/2005 07:20AM
Re: U-boats attacked by allied submarines Rainer Bruns 02/22/2005 04:58PM
Re: U-boats attacked by allied submarines ROBERT M. 02/22/2005 07:51PM
Re: U-boats attacked by allied submarines J.T. McDaniel 02/23/2005 12:44AM
Re: U-boats attacked by allied submarines ROBERT M. 02/23/2005 01:47AM
Re: U-boats attacked by allied submarines ROBERT M. 02/23/2005 05:28AM
Re: U-boats attacked by allied submarines Dan Odenweller 02/22/2005 01:51AM
Re: U-boats attacked by allied submarines Joe Cornelius 02/22/2005 12:49PM
Re: U-boats attacked by allied submarines herbert gratz 02/22/2005 02:01PM
Re: U-boats attacked by allied submarines Platon Alexiades 02/22/2005 04:38PM
Re: U-boats attacked by allied submarines Joe Cornelius 02/23/2005 10:54AM
Re: U-boats attacked by allied submarines Platon Alexiades 02/24/2005 02:20AM
Re: U-boats attacked by allied submarines Joe Cornelius 02/24/2005 02:51PM
Re: U-boats attacked by allied submarines Platon Alexiades 02/24/2005 05:06PM
Re: U-boats attacked by allied submarines francesco mattesini 03/19/2012 07:57AM
Re: U-boats attacked by allied submarines Platon Alexiades 03/20/2012 05:43PM
Re: U-boats attacked by allied submarines francesco mattesini 03/22/2012 07:12AM
Re: U-boats attacked by allied submarines R Banfield 08/15/2012 06:33AM


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