[ARC5] ARB Modifications
Mike Everette
radiocompass at yahoo.com
Fri Nov 2 22:23:20 EDT 2012
Did any WW2 battleship from any nation even mount 15 big guns?
I don't think any of the US ship carried more than 3 to a turret, and did any (maybe the Iowa class?) have more than 3 turrets?
Sure, it's still a lot of firepower.
But the only connection I note between battleships and ARBs is -- PERHAPS -- the receivers carried aboard the OS2U Kingfisher scout planes (that is, if they carried the ARB instead of the RU).
For those close enough, the USS North Carolina in Wilmington hosts periodic classes on such topics as the ship's propulsion/power systems, and the armament. There may be a class in the works to cover the communications and radar, "coming soon." These are all-day events, and are VERY well done. Check out www.battleshipnc.com for details.
73
Mike
W4DSE
--- On Fri, 11/2/12, Geoff <geoffrey at jeremy.mv.com> wrote:
> From: Geoff <geoffrey at jeremy.mv.com>
> Subject: Re: [ARC5] ARB Modifications
> To: "Michael A. Bittner" <mmab at cox.net>, kgordon2006 at frontier.com, "Tim" <timsamm at gmail.com>, "Ian Wilson" <ianmwilson73 at gmail.com>
> Cc: Arc5 at mailman.qth.net
> Date: Friday, November 2, 2012, 4:19 PM
> Not even 1.5" in reality even with a
> 15 gun battleship broadside.
> http://www.navweaps.com/index_tech/tech-022.htm
>
>
>
>
> > Not likely any ricebox can survive the MIL-S-901 hammer
> blow test. But
> > then, you are not firing guns from your shack that move
> it 15 feet
> > sideways.
> > Mike, W6MAB
> > ----- Original Message -----
> > From: Kenneth G. Gordon
> > To: Tim ; Ian Wilson
> > Cc: Arc5 at mailman.qth.net
> > Sent: Friday, November 02, 2012 12:39 PM
> > Subject: Re: [ARC5] ARB Modifications
> >
> >
> > On 2 Nov 2012 at 11:22, Ian Wilson wrote:
> >
> > > Radios that have no uPs or LCD displays are
> doomed also. Most of the
> > > logic that drives 7-segment LED displays
> (not to mention the displays
> > > themselves) is difficult to find and
> replace. And anything with a
> > > custom PLL is toast.
> >
> > Yup.
> >
> > > Not *quite* fair to compare these rigs with
> those designed to
> > > withstand the shocks from 70-pound shells
> being fired from the same
> > > structure, though :)
> >
> > Well.....that depends on your viewpoint, I guess.
> Fair, is fair. (Hee
> > hee!) :-)
> >
> > Ken W7EKB
> >
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