The Evolution of the Chain-and-Fusee Mechanism in the Quest for Constant Force - by Romain Gauthier

The Evolution of the Chain-and-Fusee Mechanism in the Quest for Constant Force - by Romain Gauthier

Horological Society of New York via YouTube Direct link

How Logical One works

23 of 27

23 of 27

How Logical One works

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The Evolution of the Chain-and-Fusee Mechanism in the Quest for Constant Force - by Romain Gauthier

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  1. 1 Intro
  2. 2 New Members & Lapel Pins
  3. 3 Keeper of Time - A Documentary Film
  4. 4 Mainsprings
  5. 5 Verge escapement
  6. 6 Stackfreed
  7. 7 Stopwork
  8. 8 Remontoire
  9. 9 Dawn of the chain and ſusce
  10. 10 Rise and fall
  11. 11 Marine chronometers
  12. 12 Revival
  13. 13 The Premise
  14. 14 Traditional chain and fusee
  15. 15 Traditional fusee chain
  16. 16 My engineer's approach to making a chain
  17. 17 136 components
  18. 18 Chain after assembly
  19. 19 Close-up of the chain
  20. 20 The snail cam
  21. 21 The principle
  22. 22 The result
  23. 23 How Logical One works
  24. 24 The push winding
  25. 25 The secondary barrel
  26. 26 The strut bar
  27. 27 Sources for lecture visuals

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