Seam-on laminated belt

Seam-on laminated belt

  • CN 101,454,591 A
  • Filed: 03/20/2007
  • Published: 06/10/2009
  • Est. Priority Date: 04/10/2006
  • Status: Active Application
First Claim
Patent Images

1. industry band of sewing up on can machine, described industry band comprises:

  • Underlying structure, described underlying structure has first edge and second edge on cross-machine direction (" CD ");

    First layer, described first layer are laminated on first side of described underlying structure;

    Sewing device, described sewing device are used for described first edge and second edge are stitched together to form the endless belt structure, and wherein said first layer is attached to described underlying structure above described sewing device;

    AndThe auxilliary sheet that forms by the described first layer that is laminated to described underlying structure is cut, described auxilliary sheet is provided to the inlet of described sewing device and protects described sewing device can not expose, and has roughly continuous and impervious surface.

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