这套公式涉及了等节距锯链和不等节距锯链两种情况,还涉及星形驱动链轮、轮辋式驱动链轮和星形导向链轮三种链轮。
The formulas concern two kind of saw chains with same pitch and different pitch and three kind of sprockets, which are rim sprocket, spur sprocket and nose sprocket.
最后讨论了链节的受力分析,链传动结构容纳节距伸长能力问题。
Finally, the analysis of the Force attached to chain tooth and the capability for permitting pith to get longer are discussed.
求解变位系数和最小齿数的方法可适用于所有节距的齿形链机构。
The approach presented to achieve the modification coefficient and the minimum tooth number is applicable to the silent chain mechanism with all kinds of pitches.
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