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Practical Watch Escapement by George Daniels (English) Hardcover Book
100,20 AUD
Environ92,41 $C
État :
Entièrement neuf
Un livre neuf, non lu, non utilisé et en parfait état, sans aucune page manquante ni endommagée.
3 disponibles1 vendus
Expédition :
Sans frais International Standard : tracked-no signature (7 to 15 business days).
Les objets provenant de l'étranger pourraient faire l'objet de frais d'administration douanière et de frais supplémentaires.
Lieu : Melbourne, Australie
Livraison :
Livraison prévue entre le mar. 1 oct. et le mar. 15 oct. à 43230
Veuillez prévoir un délai supplémentaire si la livraison internationale est assujettie à des formalités douanières.
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Renvoi sous 30jours. L'acheteur paie les frais de renvoi.
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Le vendeur assume l'entière responsabilité de cette annonce.
Numéro de l'objet eBay :156142713225
Dernière mise à jour : sept. 14, 2024 06:51:36 HAEAfficher toutes les modificationsAfficher toutes les modifications
Caractéristiques de l'objet
- État
- ISBN-13
- 9780856676871
- Book Title
- Practical Watch Escapement
- ISBN
- 9780856676871
- Subject Area
- Mechanical Engineering
- Publication Name
- The Practical Watch Escapement
- Publisher
- Philip Wilson Publishers Ltd
- Subject
- Transportation
- Publication Year
- 2016
- Type
- Textbook
- Format
- Hardcover
- Language
- English
- Item Height
- 260 mm
- Item Weight
- 583 g
- Item Width
- 190 mm
- Number of Pages
- 96 Pages
À propos de ce produit
Product Information
One of George Daniels' central contributions to horology is his co-axial escapement. Having observed that the dominant lever escapement begins to change its rate after a year or two - a disturbance caused by the sliding action of the impulse elements of the escapement - Daniels set about developing a mechanism that avoided this problem. The result of his efforts was the co-axial escapement, a mechanism in which he sought to combine the strengths and eliminate the deficiencies of existing watch escapements, the lever escapement foremost among them. First devised in 1977, today it remains largely the same as fitted in watches of Daniels' own manufacture, as well as those of several wrist-watch manufacturers. This book explains the action of the escapement in terms accessible to both expert and layman, and is accompanied by a series of detailed line drawings.
Product Identifiers
Publisher
Philip Wilson Publishers Ltd
ISBN-13
9780856676871
eBay Product ID (ePID)
25046342995
Product Key Features
Number of Pages
96 Pages
Language
English
Publication Name
The Practical Watch Escapement
Publication Year
2016
Subject
Transportation
Type
Textbook
Subject Area
Mechanical Engineering
Format
Hardcover
Dimensions
Item Height
260 mm
Item Weight
583 g
Item Width
190 mm
Additional Product Features
Country/Region of Manufacture
United Kingdom
Description de l'objet du vendeur
Informations sur le vendeur professionnel
Numéro de TVA :
- AU 82107909133
- GB 293967539
Évaluations comme vendeur (1 439 620)
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