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Air actuated ultrasonic tool

  • US 6,309,490 B1
  • Filed: 05/10/2000
  • Issued: 10/30/2001
  • Est. Priority Date: 05/10/2000
  • Status: Expired due to Term
First Claim
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1. A method for forming or bonding a plastic part, the method comprising the steps of:

  • transmitting mechanical vibrations to the part at a predetermined frequency;

    generating a predetermined air pressure, the predetermined air pressure corresponding to a desired actuation force; and

    applying the desired actuation force to the assembly based on the predetermined air pressure, the force shaping the part into a desired form.

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