부직포

Dryer assembly for supporting and positioning a web

  • 출판일1999.11
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 356
The position of a printed web passing through an elongated dryer is shifted laterally during passage of the web through the dryer. A component of the resultant of all of the frictional forces acting on the web is caused to point in the lateral direction of the desired web shaft. This resultant of the frictional forces is obtainable by changing the spacing of blower nozzles, or by changing the pressure of discharged drying fluid across the width of the web. IPC B23Q B65H F26B.