[GreenKeys] Model 14 Keyboard Tape Perforator

Jack wa2hwj at att.net
Thu Aug 11 21:51:10 EDT 2011


That type of Model 14 strip printer (it's not a reperf) was used on
TTY test boards. The crank allows the range finder to be
moved around to see if there's distortion on a circuit, etc.
It was eventually replaced with Model 28 strip printers
with three-speed shifts. By the late 1970's those TTY test
boards were a thing of the past (I helped to decommission
the famous "NY1" test board at 32 Avenue of the Americas in NYC).




-----Original Message-----
From: greenkeys-bounces at mailman.qth.net
[mailto:greenkeys-bounces at mailman.qth.net] On Behalf Of Duncan Brown
Sent: Thursday, August 11, 2011 6:13 PM
To: greenkeys at mailman.qth.net
Subject: Re: [GreenKeys] Model 14 Keyboard Tape Perforator

I've never seen that type cover on a M14.  Is it a special purpose
machine?

What is sticking our of the top - the rangefinder?

What is the "platen crank" sticking out of the front for?

Is it a strip printer rather than a reperforator (as someone
suggested)?

Just curious.

Thanks,

  Duncan


On 11-Aug-11 09:24, Rokumon Cat wrote:
> Hi Al,
>   
> There is a Model-14 Keyboard tape perforator on e-pay. Alas, I am
not close enough to make the trip, but it is there at item number
320742012072. Not too bad of a BIN price either.
>   
> Cheers,
>   
> Joe Herdler
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