EP 1062057 B1 20020619 - METHOD FOR ACTIVATING A SIEVE FRAME WITH ULTRASOUNDS
Title (en)
METHOD FOR ACTIVATING A SIEVE FRAME WITH ULTRASOUNDS
Title (de)
VERFAHREN ZUM ANREGEN EINES SIEBRAHMENS MIT ULTRASCHALL
Title (fr)
PROCEDE POUR ACTIVER UNE MONTURE DE TAMIS AVEC DES ULTRASONS
Publication
Application
Priority
- DE 19811266 A 19980311
- EP 9901494 W 19990309
Abstract (en)
[origin: DE19811266C1] The method of cleaning filter screens uses ultrasound with the screen frame longitudinally oscillated. The frame (1) can be cleaned through a coupling (2) which supports the cleaning axis (5) of the oscillating system (4) in the plane of the frame which transfers the oscillation.
IPC 1-7
IPC 8 full level
B07B 1/28 (2006.01); B07B 1/42 (2006.01); B07B 1/54 (2006.01)
CPC (source: EP KR)
Designated contracting state (EPC)
CH DE FR GB IT LI SE
DOCDB simple family (publication)
DE 19811266 C1 19990805; CN 1138601 C 20040218; CN 1292735 A 20010425; DE 59901794 D1 20020725; EP 1062057 A1 20001227; EP 1062057 B1 20020619; JP 2002505954 A 20020226; KR 100462351 B1 20041217; KR 20010034570 A 20010425; WO 9946061 A1 19990916; WO 9946061 A8 19991021
DOCDB simple family (application)
DE 19811266 A 19980311; CN 99803870 A 19990309; DE 59901794 T 19990309; EP 9901494 W 19990309; EP 99915549 A 19990309; JP 2000535466 A 19990309; KR 20007009997 A 20000908