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January 1997

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From:
"ddsulliv" <[log in to unmask]>
Date:
Thu, 23 Jan 97 08:14:33 cst
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          Is somebody really providing any type of pulse plating 
          still??  I thought those things proved to not work YEARS 
          ago.  This was so long ago, I forgot what (so called) 
          advantages they were supposed to provide over standard 
          rectification.
          
          I remember the R&D director at one shop trying to run pulse 
          plating on gold, and he blew up three rectifiers in one day 
          with his attempt.
          
          Am I right in this, or has someone finally got this process 
          to work?
          
          Dave Sullivan
          Rockwell Collins, Inc.
          
          [log in to unmask]


______________________________ Reply Separator _________________________________
Subject: reverse pulse plating system
Author:  [log in to unmask] at ccmgw1
Date:    1/23/97 6:00 AM


  we are planning to install a reverse pulse plating system in our pattern
plating line in place of conventional pal-pattern plating system.
          
  may we have feed back from the pcb manufacturers who are using this system
in their pattern plating line w.r.t. the advantages viz., plating 
time,feasibility and uniform plating.
          
          
  with regards.
          
   r.k. sharma.
          
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