USW Ultrasonic welding

 

 

 

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Applications:

  • child's toy
  • medical apparatus
  • household appliances
  • gift articles
  • packaging material
  • office organisation articles
  • bottle openers
  • tubes
  • ballpoint pens

Special Features:

The joining zones on top of each other of the plastic parts are vibrated by the effect of the ultrasonic sound, plastified by the generated adjacent surface friction and welded during the cooling time using the welding pressure.

Extremely short cycle times and thus very economic.

Low energy requirement.