Patent · US Active

Anvil for ultrasonic welding and device for ultrasonic welding

US7810541B2 · kind B2 · utility

7Cited by

3References

18Claims

0Family size

Assignee

INDAG GESELLSCHAFT FUR INDUSTRIEBEDARF MBH & CO. BETRIEBS KG · DE

Inventors

Hans-Peter Wild · Eppelheim, DE
Eberhard Kraft · Neckarbischofsheim, DE
Frank Lechert · Weinheim, DE

Key dates

Filing date	May 11, 2007
Grant date	Oct 12, 2010
Priority date	—
Expiry date	Aug 6, 2028

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65B9/20
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

An ultrasonic welding apparatus is provided having an anvil preferably connected to a lever assembly. The lever assembly is preferably connected to a carrier via a holder, wherein the holder is pivotable with respect to the carrier, and the lever assembly is pivotable with respect to the holder. An urging device may also be provided to urge the anvil toward an ultrasonic hammer, more preferably away from the carrier.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.