WatchTech - Traité de construction horlogère

Watch engineering and energy consumption

By: ausrandoman : April 11th, 2014-03:54

I am curious about how the energy stored in the main spring is consumed in the movement. Aerodynamic drag on the balance wheel and hairspring, impact noise from the escapement, bearing friction etc. etc. all use energy but I have no idea of the relative c...

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Traité de construction horlogère

By: DonCorson : April 11th, 2014-06:46

Hi ausrandoman, I am not aware of any books in English that treat this subject, but in French this book treats the losses in a watch movement, especially the escapement, in detail: Traité de construction horlogère Michel Vermot, Philippe Bovay, Damien Pro...

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Thank you

By: ausrandoman : April 11th, 2014-14:18

I just ordered a copy. I think I am quickly going to add a few hundred words to my French vocabulary :)

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Any chance...

By: Ophiuchus : April 25th, 2014-14:57

if this book will ever be translated into English Don? -O

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To tell you the truth, I don't think so...

By: DonCorson : April 26th, 2014-13:15

As far as I know there is next to no watch development being done in English speaking countries. German, French, Japanese, Chinese, yes there is a market. In the English speaking area there will be only a few hobbiests to buy it. Here in the Swiss/French ...

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