WebLot#: 773. DESCRIPTION: E. Luthy- Hirt, Bienne, Switzerland, a nickel plated hairspring vibrating tool, with 18000 beat reference balance CONDITION: a bit dirty, otherwise very good ESTIMATE: $250 - $350 PRICE SOLD: $400 $400 " " " WebHairspring Collet Turning Tool 30017-G Brand New C $76.33 Buy It Now from United States Last one Sponsored Bergeon 3007 Watchmakers tool for Tightening & Reaming Hairspring Collets VG Pre-Owned C $162.29 Buy It Now from United States 27 watchers Sponsored GF5430 Watch Hand Remover Hairspring Collet Removal Tool Brand New C $41.25 Buy It …
E. Luthy-Hirt Hairspring Vibrating Tool, High Grade Chrome, …
WebApr 25, 2024 · I have vibrated springs using a stopwatch when I didn't have the correct master balance for the Luthy tool (those wonderful LeCoultres with 20,222 or 20,944 beats per hour haha). Just count every other beat and do the math over 30 seconds and you will be close. The pain is how to hold the spring if you don't have the tool. WebDec 4, 2012 · #1 Any thoughts on simulating a balance wheel on a pc or Idevice to use for syncing a vibrating hairspring. Basically simulating a Luthy on a screen. What speeds do you think would be achievable by the human eye to do this. The Luthy tool proves it can be done with speeds up to 18,000 but what about faster movements? find files and folders in windows 11
Vibrating Hairsprings — Nathan Bobinchak
WebLuthy hairspring vibrating tool When fitting a hairspring to the balance, it is necessary to select the proper spring strength and get the length roughly correct. This tool holds the trial spring attached to the balance by a small … WebMay 6, 2012 · 11K views 10 years ago Hairspring vibrating tool based on IR reflectance sensor. It counts vibrations per hour. Infrapunaheijastusanturiin perustuva … WebLUTHY HAIRSPRING VIBRATING TOOL IN EXCELLENT CONDITION. Condition: Used “BEAUTIFUL CONDITION” Price: US $500.00 ApproximatelyC $673.70 Buy It Now Add to … find file manager windows 10