The change of center distance due to non-conjugate of corrugating roller in molding corrugated board process was discussed.

 
  • 摘要論述了瓦楞輥在成型瓦楞紙板過(guò)程中,由于瓦楞輥的齒形是非共軛齒廓,中心距是變動(dòng)的。
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