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STEPWISE DRIVING DEVICE, MOST NOTABLY FOR USE WITH NET-MAKING LOOMS
STEPWISE DRIVING DEVICE, MOST NOTABLY FOR USE WITH NET-MAKING LOOMS
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机译:步进驱动设备,最值得注意的是与网络织机一起使用
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1,204,556. Ratchet gearing. F. ZANG. 30 Aug., 1968 [8 Sept., 1967], No. 41549/68. Headings F2D and F2Q. Stepped movement is given to a gear 6 by a pinion 7 mounted by way of a ratchet clutch 9 on a pin 8 fast with an arm 10 which is oscillated by a driving crank roller 4 engaging a camshaped extension 11 of the arm 10. When the crank roller 4 pivots the arm 10 against the bias of a spring 12 the ratchet clutch is engaged and the gear 6 driven; on the return stroke of the arm the gear 6 is stationed by a gear 17 which is mounted on a fixed pin 16 by means of a ratchet clutch 18. The stroke of the arm 10 is continuously adjustable by varying the position of a stop 14 limiting the return movement of the arm, additionally the position of the crank roller 4 may be adjusted by inserting it in a series of holes 19 provided in the crank arm, or the roller 4 may be mounted in a slideway in the crank arm.
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机译:1,204,556。棘轮传动装置。 Z 1968年8月30日[1967年9月8日],编号41549/68。标题F2D和F2Q。小齿轮7通过小齿轮7进行步进运动,小齿轮7通过棘轮离合器9安装在与臂10固定的销8上,该臂10由与臂10的凸轮形延伸部分11啮合的主动曲柄滚子4摆动。曲柄滚轮4克服弹簧12的偏压使臂10枢转,使棘轮离合器啮合并驱动齿轮6。在臂的返回行程上,齿轮6固定在齿轮17上,该齿轮通过棘轮离合器18安装在固定销16上。通过改变限位器14的位置,可以连续调节臂10的行程此外,可以通过将曲柄滚子插入到设置在曲柄臂上的一系列孔19中来调节曲柄滚子4的位置,或者可以将滚子4安装在曲柄臂的滑道中。
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