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From: "Sandy" <mldsub@earthlink.net>
To: "'Rotary motors in aircraft'" <flyrotary@lancaironline.net>
Subject: RE: [FlyRotary] Re: Cooked Board - Really!
Date: Fri, 23 Feb 2007 19:55:08 -0500
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Maybe McMaster-Carr part #8525T41.
--Sandy

-----Original Message-----
From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net] On
Behalf Of Ed Anderson
Sent: Friday, February 23, 2007 4:10 PM
To: Rotary motors in aircraft
Subject: [FlyRotary] Re: Cooked Board - Really!

Neat Idea, Ernest

Might be less work than trying to develop a manual "pick and Place" =
gantry=20
{:>).  I wonder what is easy enough to cut but will withstand 468F for =
90=20
seconds?

Ed
----- Original Message -----=20
From: "Ernest Christley" <echristley@nc.rr.com>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Friday, February 23, 2007 3:11 PM
Subject: [FlyRotary] Re: Cooked Board - Really!


> Ed Anderson wrote:
>
>> My highly advanced GE convection reflow oven cost $38.99 and that =
part of

>> the experiment work perfectly.  Besides, I don't have room for one =
that=20
>> size, Mike {:>)
>>  The most difficult part of the experiment was placing the components =

>> without rubbing the solder paste off the pad and knocking another=20
>> component askew. I now understand why they talked about "arm rests".  =
It=20
>> doesn't take much to get misalign.
>>
>
>
> Ed, get a second piece of plexiglass cut.  This one to have large =
holes to

> clear the solder pads, but comes in to the thickness of the =
components.=20
> The idea is to drop the components into a hole that will force them =
into=20
> alignment.  All the better if it's made of a material that can stand =
the=20
> heat of the oven.
>
> --=20
>         ,|"|"|,              Ernest Christley       |
> ----=3D=3D=3D<{{(oQo)}}>=3D=3D=3D----    Dyke Delta Builder      |
>        o|  d  |o        http://ernest.isa-geek.org  |
>
> --
> Homepage:  http://www.flyrotary.com/
> Archive and UnSub:   http://mail.lancaironline.net/lists/flyrotary/=20


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