EP 2331268 B1 20190717 - DEVICE FOR PRODUCING HIGH-FREQUENCY VIBRATIONS AND METHOD FOR OPERATING SAID DEVICE
Title (en)
DEVICE FOR PRODUCING HIGH-FREQUENCY VIBRATIONS AND METHOD FOR OPERATING SAID DEVICE
Title (de)
VORRICHTUNG ZUM ERZEUGEN VON HOCHFREQUENTEN SCHWINGUNGEN SOWIE VERFAHREN ZU DEREN BETREIBEN
Title (fr)
DISPOSITIF POUR GÉNÉRER DES VIBRATIONS À HAUTE FRÉQUENCE ET PROCÉDÉ POUR FAIRE FONCTIONNER CE DISPOSITIF
Publication
Application
Priority
- EP 2009062477 W 20090925
- DE 102008042419 A 20080926
Abstract (en)
[origin: WO2010034828A2] Proposed are devices (1; 101; 201; 301; 401; 501; 601; 701; 801; 901; 1001) for generating high-frequency vibrations, said devices comprising at least one ultrasound converter (12) and at least one ultrasound oscillator (20; 120) connected to the ultrasound converter (12), wherein a sleeve (25; 125) is fastened to the periphery of the ultrasound oscillator (20; 120). These devices are characterized in particular by individual element geometries that allow the sleeve to excite transverse vibrations in particular, said vibrations then able to be used for various purposes.
IPC 8 full level
B06B 3/00 (2006.01)
CPC (source: EP)
B06B 3/00 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2010034828 A2 20100401; WO 2010034828 A3 20100715; DE 102008042419 A1 20100401; EP 2331268 A2 20110615; EP 2331268 B1 20190717
DOCDB simple family (application)
EP 2009062477 W 20090925; DE 102008042419 A 20080926; EP 09783445 A 20090925