[ARC5] ARC-5/SCR-274-N IF Coil Mod

[John Hutchins]

Wayne, Dplatt - and others that may be interested.

"Q-Dope (or homebrew equivalent) have enough strength for the job?"  I 
would think so.

I wish I had saved the article +> 7 years ago
To many hits on Google - I seem to remember that someone did an 
extensive expirment with many kinds of glues to fix the windings on a RF 
Coil, comparing to an Air wound coil;


*Boonton 260-A Q Meter*
http://crosemradiomilitari.altervista.org/wp-content/uploads/2013/10/Boonton-260-riparazioni1.pdf 
Search for  E6000
  or this:
http://www.w7ekb.com/glowbugs/Military/SRR_Radios/coils.htm   Search 
for  E6000
  or this:
https://groups.yahoo.com/neo/groups/heathkit/conversations/topics/15221 
Search for  E6000

Later -
Hutch


On 3/7/2014 9:54 PM, hwhall at compuserve.com wrote:
> Would Q-Dope (or homebrew equivalent) have enough strength for the 
> job? Since it's just a dissolved styrene plastic, it ought to have 
> nearly zero effect, right? Or will its solvent make trouble?
>
> Wayne
> WB4OGM
>
> -----Original Message-----
> From: John Hutchins <jphutch60bj at gmail.com>
> To: arc5 <arc5 at mailman.qth.net>
> Sent: Fri, Mar 7, 2014 6:39 pm
> Subject: Re: [ARC5] ARC-5/SCR-274-N IF Coil Mod
>
>
>
>
> Dplatt -
>
>   
>
> On 3/6/2014 3:35 PM, D. Platt wrote:
>
>        "I used a drop of epoxy to the upper and lower bobbins and the
>
> long screw."
>
>   
>
>       Try E6000 instead, did not mess with the Q-factor.  Someone did a
>
> study on what modern glues to use when making-holding wire Coils to the
>
> Coil form.
>
>      It is noline somewhere.
>
> Hutch
>
>   
>
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