Help wit rotary pattern
After almost a year my doctors have very reluctantly gave me the ok to get back into the shop with a lot of restriction. I have finally got my hands on a pdf of what we called a “basic engine”. The measurements are a scale drawing from the Pratt & Whitney company. I have been trying to make a rotary pattern to carve but my mind is having a problem figuring this out correctly (part of my medical issues). So, I’m asking you all for help. I worked on this jet engine in one form or another for 20 years on EC-135 and RC-135. Thanks for any help.
Bob
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