Bonifacy & Lastik
So, I’ve been trying to rebuild an old Greek bronze gear, but the teeth just won’t mesh right. Your knack for the old world might help me figure out where I’m going wrong.
It’s easy to lose the rhythm of a hand‑made gear. In the Greek workshops the pitch and depth were set by the smith’s eye, not a machine. First check the module: if the teeth are too shallow or the spacing a bit off the meshing will feel loose. Measure the tooth height from base to crest; the Greek standard is roughly 1.5 mm per tooth for a bronze gear of that size. If the teeth are uneven, a small file on the base line can even it out. Also, remember that bronze expands slightly when heated; a slight tempering before assembly can give the gear a bit more flexibility. Keep the gear at a consistent temperature while you work, and you’ll find the teeth start to sit together more naturally.
That’s a solid plan—gotta keep that bronze happy. I’ll crank up the forge, give it a quick temper, and then line up those teeth with a straight edge. If any wobble shows up, a little filing at the base will fix it. Once it locks in, we’ll have a smooth rotation. Thanks for the pointers.
Sounds like you’ve got a good plan, and that careful tempering will make a difference. I hope the gear settles nicely—let me know how it turns out.
Sure thing. I’ll fire up the forge, give it a quick temper, and see if those teeth line up clean. I’ll ping you once the gear starts to turn smooth.
Good luck, and I’ll be here when you’ve got it spinning.
Will do, will keep it on the line and let you know when it actually spins.