View Single Post
  #95   Report Post  
Posted to rec.crafts.metalworking
Larry Jaques[_4_] Larry Jaques[_4_] is offline
external usenet poster
 
Posts: 9,025
Default Any easy way to delaminate a big transformer

On Mon, 28 Jul 2014 16:12:28 -0500, "Lloyd E. Sponenburgh"
lloydspinsidemindspring.com wrote:

Gunner Asch fired this volley in
news

Ayuy...that should work well too..particularly if the copper is held
solidly by the varnish.

Id sharpen the chisel a bunch though..most tend to be quite blunt


Ummm.... this ain't 'magnet wire', guys. The connector tabs are 2" wide
by about 1/2" thick solid copper. In the water cooled units, some of the
secondary 'wire' is thickwalled copper tubing as much as 1" diameter for
the water cooling, and any that's not is probably square-section 'wire'
at least 5/8" on a side.

I'm guessing it would take a real man of an air chisel to work through
some of that stuff. Having done it before, that's why I suggested a saw.


Yeah, just saw it on a tarp and collect the dust later. Or use a wide
air chisel, resharpening as needed.

--
Aim for success, not perfection. Never give up your right
to be wrong, because then you will lose the ability to
learn new things and move forward with your life.
-- Dr. David M. Burns