| 发明名称 | Member comprising a ceramic element | ||
| 摘要 | The invention relates to a member (1) comprising a ceramic element (3) intended to be fitted against a body (5). According to the invention, the member includes a cooperation device (7) comprising a deformable insert (2) for locking the fit between the ceramic element (3) and the body (5), and a means of adherence (13) between the insert (2) and the ceramic element (3), in order to decrease the relative movement between said ceramic element (3) and said insert (2).;The invention concerns the field of external elements for timepieces. | ||
| 申请公布号 | US8864369(B2) | 申请公布日期 | 2014.10.21 |
| 申请号 | US201313735131 | 申请日期 | 2013.01.07 |
| 申请人 | Comadur S.A. | 发明人 | Netuschill Alexandre |
| 分类号 | G04B37/00;G04B37/08;G04B19/28;G04B39/02 | 主分类号 | G04B37/00 |
| 代理机构 | Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. A member for a timepiece comprising a ceramic element intended to be fitted against a body, a cooperation device comprising a deformable insert for locking the fit between the ceramic element and the body, wherein the cooperation device also includes a means of adherence between the insert and the ceramic element comprising recesses, formed on the ceramic element and intended to increase local roughness, in order to decrease the relative movement between said ceramic element and said insert. | ||
| 地址 | Le Locle CH | ||