Seriously Old School!

Seriously Old School!

Here's how it was done, back in the day - an informational
film from Philips-Mullard on the manufacture of "radio
valves," starting with raw materials and progressing through
drawing wire, glass tube making, pins, grids, anodes, cathodes,
getters, assembly, evacuation, testing, etc. In three parts, just
shy of a half hour total. If you ever wanted to see it done, here's
your chance:

PART 1: http :// www .youtube,com /watch?v=VV7cimRWah0&NR=1

PART 2: http :// www .youtube,com /watch?v=OgycwCeUwp8&NR=1

PART 3: http :// www .youtube,com /watch?v=N9NcHDETmJw&feature=related


Lord Valve
BaaaaarrrrrAAAAACCCCCKKKK!!! <Safety!>

Re: Seriously Old School!

On May 17, 3:33 pm, Lord Valve <detri...@ix,net com,com > wrote:
> Here's how it was done, back in the day - an informational
> film from Philips-Mullard on the manufacture of "radio
> valves," starting with raw materials and progressing through
> drawing wire, glass tube making, pins, grids, anodes, cathodes,
> getters, assembly, evacuation, testing, etc.  In three parts, just
> shy of a half hour total.  If you ever wanted to see it done, here's
> your chance:
>
> PART 1:   http :// www .youtube,com /watch?v=VV7cimRWah0&NR=1
>
> PART 2:   http :// www .youtube,com /watch?v=OgycwCeUwp8&NR=1
>
> PART 3:   http :// www .youtube,com /watch?v=N9NcHDETmJw&feature=related
>
> Lord Valve
> BaaaaarrrrrAAAAACCCCCKKKK!!!  <Safety!>

I just cant find information like this anymore :)
Thanks LV!!

Re: Seriously Old School!


"Lord Valve" <detritus@ix,net com,com > wrote in message
news:482F32FD.99BD5952@ix,net com,com ...
> Here's how it was done, back in the day - an informational
> film from Philips-Mullard on the manufacture of "radio
> valves," starting with raw materials and progressing through
> drawing wire, glass tube making, pins, grids, anodes, cathodes,
> getters, assembly, evacuation, testing, etc. In three parts, just
> shy of a half hour total. If you ever wanted to see it done, here's
> your chance:
>
> PART 1: http :// www .youtube,com /watch?v=VV7cimRWah0&NR=1
>
> PART 2: http :// www .youtube,com /watch?v=OgycwCeUwp8&NR=1
>
> PART 3: http :// www .youtube,com /watch?v=N9NcHDETmJw&feature=related
>
>
> Lord Valve
> BaaaaarrrrrAAAAACCCCCKKKK!!! <Safety!>
>
>


I had to pop some "Jiffy Pop" popcorn to watch this........................

Re: Seriously Old School!

Lord Valve wrote:
> If you ever wanted to see it done, here's
> your chance:
>

there is a site with some French man making *his own*
tubes ...

Re: Seriously Old School!


"WB" <warbaby@ppp,com > wrote in message
news:482f7132$0$4045$bbae4d71@news.suddenlink,net ...
> Lord Valve wrote:
>> If you ever wanted to see it done, here's
>> your chance:
>>
>
> there is a site with some French man making *his own*
> tubes ...

Dude is Claude Paillard, F2FO (ham operator)... his video
is very cool:

http :// paillard.claude,fr ee,fr /
http :// www .dailymotion,com /video/x3wrzo_fabrication-dune-lampe-triode_tech

Here's another, done by dudes at the Philips factory in
Eindhoven, the Netherlands:

http :// www .youtube,com /watch?v=8_eLO0exato

These guys have an entire factory to play with, so Claude's
accomplishment seems all the more wonderful. Some
serious DIY going on!
__
Steve
KI5YG
.

FD is coming!