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手表夹板将手表的原动系、传动系、擒纵调速系及上条拨针系等所有零、部件系统地配合在一起,组成一个工作整体——手表机芯,所以夹板不仅是手表机芯的基础件,而且是决定手表机芯质量和类型的主要构件。一般长三针手表机芯中,都有如表1所示的主夹板、条夹板、上夹板、摆夹板、中夹板及叉夹板共六块夹板。除主夹板外,其余夹板可统称为小夹板或支夹板。这些夹板多用含铅
Watch splint The watch’s motive, drivetrain, escapement speed system and on the dial of all zero, the components systematically together to form a work overall - watch movement, so the plywood is not only a watch machine The basic components of the core, but also determine the quality and type of watch movement of the main components. General three-pin watch movement, there are as shown in Table 1, the main plywood, strip plywood, plywood, put plywood, plywood and fork plywood a total of six splints. In addition to the main plywood, the remaining plywood can be collectively referred to as a small splint or splint. These plywood and more with lead