직/편성물

Thread Loadings in Different Measuring Positions on the Sewing Machine

  • 출판일2005.06
  • 저자
  • 서지사항
  • 등록일 2011.12.28
  • 조회수 1379
The knowledge of sewing thread tension determined at different measuring locations on the sewing machine is the basis for the definition of the loading magnitudes acting during the stitch formation process and the locations at which they appear, concerning the stitch cycle or the main shaft turn of the sewing machine. During the stitch formation process the sewing thread is exposed to the highest tension in the region between the tension regulator and the thread take-up lever, following by tension in the region between the take-up lever and the needle and in the region in front of the tension regulator. Dynamic tension and tension force are also dependent on stitch velocity.
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