[Milsurplus] Making Tubes
Bob Camp
ham at cq.nu
Thu Mar 29 18:26:28 EST 2007
Hi
If you look at the pictures they, they used a lot of rooms full of
people busy tweaking wires. It was pretty labor intensive. At least
in Russia it still is ...
Bob
On Mar 29, 2007, at 8:21 PM, Albert LaFrance wrote:
> It's amazing to me that such intricate devices were produced in
> such vast quantities, at affordable
> prices, in an era when manufacturing technology was far les
> sophisticated that it is today.
>
> Albert LaFrance
>
> ----- Original Message -----
> From: "Robert Flory" <robandpj at earthlink.net>
> To: "milsurplus" <milsurplus at mailman.qth.net>
> Sent: Thursday, March 29, 2007 6:17 PM
> Subject: [Milsurplus] Making Tubes
>
>
>> My father had to make tubes for a lab course as an EE student at
>> Cornell in
>> the early 50s. I have some of them and the lab report.
>> They ranged from simple diodes up to 6K6GT pentode.
>>
>> Rob Flory
>> robandpj at earthlink.net
>> www.home.earthlink.net/~navyradio WWII Navy Radio
>> www.home.earthlink.net/~robandpj Les Flory Television and
>> Electronics
>
>
> ______________________________________________________________
> Milsurplus mailing list
> Home: http://mailman.qth.net/mailman/listinfo/milsurplus
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Milsurplus at mailman.qth.net
>
More information about the Milsurplus
mailing list