专利名称：Film spreading device for u in wrapping apparatus
发明人：MATSUMOTO Ryozo
申请号：EP91300409.9
汗流浃背读音申请日：19910118
公开号：EP0440355B1
大人们火影忍者鼬图片公开日：
19931208
犀牛望月镜
专利内容由知识产权出版社提供
青椒炒香干摘要：Plastic film for wrapping a load 3 supported on a turntable 2 is drawn from a roll 6. The film is stretched laterally and longitudinally by meshing grooved rollers 7 which rotate in opposite ns and at different speeds. A spreader 13 is positioned downstream of stretching rollers 7 and compris a plurality of freely rotatable rollers 12 arranged along an arc so as to spread the stretched plastic film laterally. A pair of guide rollers 16 are provided for guiding the spread and stretched plastic film to the load 3.
申请人：MATSUMOTO RYOZO
地址：JP
80个家常小炒
国籍：JP茄子咸鱼煲
代理机构：Smith, Philip Antony
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