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June 1999

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Subject:
From:
Joe Wackerman <[log in to unmask]>
Reply To:
"TechNet E-Mail Forum." <[log in to unmask]>, Joe Wackerman" <[log in to unmask]>
Date:
Fri, 11 Jun 1999 08:27:52 -0700
Content-Type:
text/plain
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text/plain (71 lines)
My wave solder stiffeners are all Titanium.  Stainless steel also works
well. Joe

At 01:28 PM 6/11/99 +0100, you wrote:
>We are currently manufacturing a new production line which uses carriers
>which traverse around a moving line for assembly prior to going over a wave
>soldering machine.
>
>The problem is the carriers are made of an FR4 type material but what
>material can be used as stops on the underside of the carriers to stop wear.
>The tool maker has tried metal stops (steel) but these pick up solder.  Even
>stainless steel causes problems because a film of solder picks up on stop
>and causes problems when it falls off on the line.
>
>
>Thanks,
>
>Neil Atkinson
>Quality Manager
>Stadium Electronic Controls
>
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Joe Wackerman
Sr. Mechanical Engineer
Parker Hannifin
Compumotor Division
5500 Business Park Drive
Rohnert Park, CA 94928
http://www.compumotor.com
voice 707-584-2522
FAX 707-584-8015
e-mail [log in to unmask]

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For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312
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TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c
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Please visit IPC's web site (http://www.ipc.org) "On-Line Services" section for additional information.
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