| 摘要 |
The wrapping of bales, for instance pulp bales, recycled paper bales or the like, are secured by pressing fastener devices in the form of fastener pins (10) through the wrapper and into the bale. The pins (10) are intended to remain permanently in the bale prior to dissolving the bale in the continued bale treatment process. The fastener pins (10) will suitably include a head (12) for abutment with the outer surface of the wrapper, and are made of a material that will dissolve in the continued bale treatment process.
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