Terminal hairspring overcoil diagrams...

[tmac1956]

All:

I've seen some of these diagrams in a few books but nothing this complete. I'll probably get these printed and laminated. Perhaps you will find these useful.

http://www.tempered-online.com/curtis/P ... Curves.pdf

There are others, but this is the only one I've found thus far. NOTE! Near the end of the document, there is an English translation for the formulas.

Later,
Tom