Title:
PART FOR TIMEPIECE MOVEMENT
Document Type and Number:
WIPO Patent Application WO/2014/198466
Kind Code:
A3
Abstract:
A micromechanical part (2, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 23, 24, 26, 28) for a timepiece movement (1), comprising a metal body formed from a single material. The single material is of the austenitic steel type with a high interstitial content comprising at least one non-metal as interstitial atom in a proportion of between 0.15% and 1.2% of the total mass of said material.
Inventors:
CHARBON CHRISTIAN (CH)
Application Number:
PCT/EP2014/059585
Publication Date:
May 07, 2015
Filing Date:
May 09, 2014
Export Citation:
Assignee:
NIVAROX SA (CH)
International Classes:
G04B43/00; C22C38/58; G04B13/02; G04B15/14; G04B18/02
Foreign References:
| JP2001011579A | 2001-01-16 | |||
| EP1281785A2 | 2003-02-05 | |||
| JP2007248398A | 2007-09-27 |
Attorney, Agent or Firm:
COUILLARD, Yann (Fbg de l'Hôpital 3, Neuchâtel, CH)
Download PDF: