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US 2006/0124690 A1Published application
Device for ultrasonic welding
OwnerKlaus-Eckhart Doberneckerinventor
Life of this patent
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Abstract
A device for ultrasonic welding of electrical conductors includes an ultrasonic oscillation-producing sonotrode and two anvils, which as viewed in radial cross section of the article to be welded, form a compression chamber defined by the sonotrade and the anvils for compressing and/or slightly deforming the article to be welded. The two anvils are supported to be moveable relative to one another, such that the two anvils during pivotal movement toward one another, at least partly perform also a displacement movement in the direction of the sonotrode.
Claims15
1-14. (canceled)
A device for ultrasonic welding of electrical conductors, comprising:
- a sonotrode that produces ultrasonic oscillations;
- two anvils, wherein the two anvils when viewed in a radial cross section of an article to be welded form a compression chamber defined by the sonotrode and the anvils for compressing and/or slightly deforming the article to be welded, wherein the two anvils are supported to be moveable relative to one another, and wherein the two anvils during pivotal movement toward one another also at least partly perform a displacement movement in a direction toward the sonotrode.
Dependencies are inferred from the claim text.