[AMRadio] Need BC-1G 833 Tube Socket
sbjohnston at aol.com
sbjohnston at aol.com
Mon Mar 22 23:01:24 EDT 2010
When making the assembly of the two filament sockets on the bottom of
an 833, I feel it is important to make it so at least one of them is
"floating" and can move back and forth a bit in a slot or oversize hole
in the insulating bar. That allows some wiggling during tube insertion
and removal, and allows the spacing between the pins to expand and
contract with temperature. If both are firmly fixed in spacing it
could result in cracked tubes.
Steve WD8DAS
sbjohnston at aol.com
http://www.wd8das.net/
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-----Original Message-----
From: Bernie Doran <qedconsultants at embarqmail.com>
To: w5saw at pathwayz.com; Discussion of AM Radio in the Amateur Service
<amradio at mailman.qth.net>
Sent: Mon, Mar 22, 2010 6:11 pm
Subject: Re: [AMRadio] Need BC-1G 833 Tube Socket
Steve those are easy to make, they are nothing but a finned plate
radiator
bolted to a piece of phenolic. if he does'nt have phenolic, use lexan.
I
have some large caps with small holes, grabbed them cus I can hog them
out
to anything I want. whats he need one two or? no I did not use spell
check
today, cus I am pissed and do not giova a damn. Bernie
----- Original Message -----
From: "Stevan A. White" <w5saw at pathwayz.com>
To: "Stevan A. White" <w5saw at pathwayz.com>
Sent: Monday, March 22, 2010 3:58 PM
Subject: [AMRadio] Need BC-1G 833 Tube Socket
>I am posting this for a ham friend who has a Gates BC-1G. He is in
need
> of an aluminum, not porcelain, tube socket. If you have a spare you'd
> be willing to part with, or know where we might be able to locate one,
> please contact me off-list. Thanks a million!
>
> 73 de W5SAW, Steve white
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