Latest find: Victor Comptometer, model 12E.523.157.C need power cord

From: Ethan Dicks <ethan_dicks_at_yahoo.com>
Date: Fri May 4 14:19:25 2001

--- Tony Duell <ard_at_p850ug1.demon.co.uk> wrote:
> >
> >
> > On Thu, 3 May 2001 20:25:42 -0700 (PDT) Ethan Dicks
> > <ethan_dicks_at_yahoo.com> wrote:
> > > The power cord is like nothing I've seen - three
> > > brass rods, the middle one (earth), fixed, the outer two slightly
> > > floating, about 1.25 cm long, 2-3 mm in diameter, spaced at about 1.25 cm
> > > on centers, nearly, but not entirely, in line.

> The pins sound rather too small in diameter (2-3mm) for the Swiss mains
> plugs that I rememebr. The pins on those were perhaps 3-4mm diameter.
>
> The Comptometer connector does sound a bit like a round-pin mains
> connector used on HP (and other) test equipment in the 1960s.

Do you have any pictures of these up on the web?

> I have no idea where you'd find that sort of connector now, though.

So the next question becomes do I a) find a way to manufacture something
with insulated clips, or b) remove the plug and add a modern one. I'm
obviously shy about permanent modifications, but the brass pins _do_ have
set screws to hang onto the wires inside. I could replace them later.

-ethan


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Received on Fri May 04 2001 - 14:19:25 BST

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