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Method for rolling up definite lengths of mats in unidirectional rolled rolls, and a mat rolling station for performing the method
Method for rolling up definite lengths of mats in unidirectional rolled rolls, and a mat rolling station for performing the method
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机译:在单向轧制辊中卷起一定长度的垫层的方法以及执行该方法的垫层轧制站
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摘要
Method for rolling up definite lengths of a mats in a unidirectional rolled roll, where mats are advanced one after another into a rolling mechanism in flattened out condition and released from the mechanism in rolled up condition. A rolled up mat is ejected from the rolling mechanism and caused to roll out therefrom on top of a succeeding flattened out mat which advances towards the rolling mechanism. A mat rolling station for performing the method is provided, where a ramp conveyer is provided which advances a flattened mat towards the rolling mechanism. At the rolling mechanism, bending conveyers are provided for advancing the forwardly moving mat sections into a circular bend on the ramp conveyer. A difference of surface speeds of the bending conveyers and the ramp conveyer is controllable by a signal provoked by the advance of a succeeding mat on the ramp conveyer before the rolling mechanism.
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