[PSUBS-MAILIST] drawings

[hank pronk via Personal_Submersibles]

Hi Sean,Whenever I look at a deep dive sub it has conical bearing surfaces.  I have to assume the hatch load is transferred into the hull better with an angled seat so that the load is directed both down and outward.  I can copy what I see in pictures, but I am afraid if I don't have the angle just right it could bind.  I am not concerned about sealing, more how the load transfers into the hull.Hank 


     On Thursday, October 29, 2015 2:00 PM, Alec Smyth via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
   

 Ah! Sorry, didn't realize but look forward to what you come up with.
Alec
On Thu, Oct 29, 2015 at 3:18 PM, hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:

Alec,Thank you very much, that was fast.   What I am looking for though is a deep diver hatch design with a  conical bearing face.  I have some good pictures, but no dimensions or angles etc.  I could also use a drawing of a conical port frame.  Thanks' again Alec.Hank 


     On Thursday, October 29, 2015 12:48 PM, Alec Smyth via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
   

 HI Hank,
I've got a big blueprint of a Perry hatch. I'll send you a photo offline - it needs to be full file size for you to see anything, and I don't think it would make it through as an attachment here.

Best,
Alec
On Thu, Oct 29, 2015 at 2:13 PM, hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:

Hi all,I am looking for drawings of a Pisces style hatch  or similar.  I would like to copy what is proven instead of starting from scratch.  If anyone can help, I would appreciate it.Thanks'Hank
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