×

Method and device for manufacturing sheet-shaped body and method for manufacturing disposable absorbent article using the sheet-shaped body

  • US 20090056867A1
  • Filed: 09/08/2008
  • Published: 03/05/2009
  • Est. Priority Date: 07/31/2003
  • Status: Abandoned Application
First Claim
Patent Images

1. A device for manufacturing a sheet-shaped body in which a powder particle layer is sandwiched between a base sheet to which a bonding agent is applied and a covering sheet so as to be bonded into an integral body, the device comprising:

  • a receiving and transferring roller that shifts the base sheet with the base sheet being held on the roller face thereof;

    a temporary receiving roller that transfers the powder particle layer onto the base sheet, while shifting the powder particle layer, with the powder particle layer being held on the roller face thereof; and

    a contact-bond fixing roller that bonds the base sheet, the powder particle layer and the covering sheet into an integral form, while shifting the covering sheet with the covering sheet being held on the roller face thereof.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×