Hi Wayne,
(Nice to meet you at Brookton back in March!)
Quote:
Originally Posted by Wayne Henderson
These original casting pattens were saved when State Engineering Works (SE) closed post war.
|
Are you saying the patterns still exist?
Quote:
Originally Posted by Wayne Henderson
The rods or pins were cast sand and laid up in the boxes for the end pour.
|
I think you're saying there that a molded sand 'core' was placed in the mold after the pattern was rapped and removed, such that the molten metal filled everywhere except the holes for the pins?
Regards
Alex