| 摘要 |
The magazine of a brush making machine receives batches of parallel bristles from an opening station where the batches are relieved of their envelopes. The upper end of the envelope for a batch which is delivered to the opening station in upright position is engaged by a clamping device, and the batch is thereupon lifted so that its upper end becomes exposed and is ready to be engaged by a tongs which lifts the batch to thus complete its separation from the envelope prior to transfer into the magazine.
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