Patent · US Active

Device for the ultrasonic processing of a workpiece

US9296255B2 · kind B2 · utility

4Cited by

6References

9Claims

0Family size

Assignee

HERRMANN ULTRASCHALLTECHNIK GMBH & CO. KG · DE

Inventors

Ulrich Vogler · Überlingen, DE
Klaus Schick · Karlsruhe, DE

Key dates

Filing date	Jun 9, 2008
Grant date	Mar 29, 2016
Priority date	—
Expiry date	Jun 9, 2028

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB06B3/00
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present disclosure relates to a device for the ultrasonic processing of a workpiece using an ultrasonic resonator and optionally a counter-die, the workpiece lying against the ultrasonic resonator and the ultrasonic resonator having a converter, a booster and a sonotrode. According to the disclosure, an additional booster is provided between the converter and the sonotrode and both boosters carry a holder for the ultrasonic resonator.

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