EP 0387886 B1 19940302 - Method for the cleaning of articles.
Title (en)
Method for the cleaning of articles.
Title (de)
Verfahren zum Reinigen von Gegenständen.
Title (fr)
Procédé de nettoyage des articles.
Publication
Application
Priority
DE 3908722 A 19890316
Abstract (en)
[origin: EP0387886A2] The invention relates to a method and a device for cleaning articles in a heated cleaning agent bath by feeding in ultrasound. Whilst baths have previously been operated at atmospheric pressure, the invention proposes to feed the cleaning agent bath with overpressure, as a result of which the bath temperature can be increased without the risk of damaging the ultrasound source. <IMAGE>
IPC 1-7
IPC 8 full level
B08B 3/12 (2006.01)
CPC (source: EP)
B08B 3/12 (2013.01)
Designated contracting state (EPC)
CH FR GB IT LI
DOCDB simple family (publication)
DE 3908722 C1 19900531; EP 0387886 A2 19900919; EP 0387886 A3 19910717; EP 0387886 B1 19940302
DOCDB simple family (application)
DE 3908722 A 19890316; EP 90104956 A 19900316