Device for connecting a multilayered web by ultrasound

Details Device for connecting a multilayered web by ultrasound Device for connecting a multilayered web by ultrasound

2007-05-22

2007-05-22

Sells, James (Department: 1734)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C156S210000, C156S292000, C156S472000, C156S580200

Reexamination Certificate

active

10496064

ABSTRACT:
A device for connecting a multilayered material band by ultrasound in a first gap between a first ultrasonic device and at least one first responder is provided. A first, flat material band is introduced through a first feeding device and a second flat material band is introduced through a second feeding device into the first gap.

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