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1. 发明授权

US4500213A Ultra-flat self-winding watch 失效
标题翻译：超平自动上链表
公开(公告)号：US4500213A
公开(公告)日：1985-02-19
申请号：US312731
申请日：1981-10-19
申请人： Maurice Grimm
发明人： Maurice Grimm
IPC分类号： G04B5/06 , G04B5/08 , G04B5/02
CPC分类号： G04B5/08
摘要： The watch has a winding weight comprising an arm 10a and an oscillating mass 10b. The arm is mounted for pivotal movement about the axis of a toothed ring 12 by way of which the spring barrel 20 is kept wound and which axis is offset with respect to the watch hand axis X, X'. The oscillating mass 10a is at the same level relative to the case back 6 as the spring barrel 20. The length L' of the winding weight is greater than the offset L and more than half the largest dimension of the case 6. The oscillating mass 10b thus occupies substantially half the casing of the watch and is almost as thick as the distance between the glass and the back 6 which is also the rear plate of the movement.
摘要翻译：手表具有包括臂10a和振动块10b的卷绕重量。臂被安装成围绕齿环12的轴线枢转运动，弹簧筒20保持缠绕，并且哪个轴相对于手表手轴X，X'偏移。振动块10a相对于弹簧筒20相对于壳背6处于相同的高度。卷绕重量的长度L'大于偏移量L并且大于壳体6的最大尺寸的一半。振荡块 10b因此占据手表的壳体的大致一半，并且几乎与玻璃和背面6之间的距离一样厚，后者也是运动的后板。

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