Dewar device for mechanical and/or functional components of watch

• Main Author: FRANZI EDOARDO
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2022
• Subjects: HOROLOGY; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; MECHANICALLY-DRIVEN CLOCKS OR WATCHES; PHYSICS; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS

The invention relates to a Dewar device (1) for a mechanical and/or functional component (2) of a watch (3), said Dewar device (1) being provided with a wristband and a housing (4), said housing (4) comprising:-a chamber (5) in which a watch case (6) of the watch (3) can be arranged in a detachable manner, -fastening means (7) for reversible fastening by magnetic levitation of the case (6) of the watch (3) in the chamber (5), the fastening means (7) forming a separation between the case (6) and a set of elements (10a, 10b, 10c) of the housing (4) forming the chamber (5). 本发明涉及一种用于表(3)的机械和/或功能部件(2)的杜瓦装置(1)，所述杜瓦装置(1)设置有腕带和外壳(4)，所述外壳(4)包括：-腔室(5)，所述表(3)的表壳(6)能够以可拆卸的方式布置在所述腔室(5)中，-用于通过将所述表(3)的表壳(6)磁悬浮在所述腔室(5)中而实现可逆紧固的紧固装置(7)，该紧固装置(7)构造在所述表壳(6)与所述外壳(4)的形成该腔室(5)的一组元件(10a，10b，10c)之间的分隔。