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Hand driven carding device has needled feed and delivery rolls - with delivery roll driven five times faster than feed roll
Hand driven carding device has needled feed and delivery rolls - with delivery roll driven five times faster than feed roll
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机译:手动梳理设备具有针送进纸和出纸辊-进纸辊的驱动速度比进纸辊快五倍
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摘要
A hand driven fibre carding device includes a needle covered feed roller which cards the fibres and feeds them onto a needle covered delivery roller. The peripheral speed of the delivery roller is at least five times the speed of the feed roller. The metal needles on the feed roller have points inclined in the opposite direction to the direction of rotation of the feed roller. The metal needles on the delivery roller have points inclined in the direction of rotation of the delivery roller. Fibres can be carded and separated by a single passage over the carding device.
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