EP 0446455 B1 19941102 - Method and device for sterilising a web of packaging material.
Title (en)
Method and device for sterilising a web of packaging material.
Title (de)
Verfahren und Vorrichtung zum Sterilisieren einer Verpackungsmaterialbahn.
Title (fr)
Procédé et dispositif de stérilisation d'une bande de matériau d'emballage.
Publication
Application
Priority
DE 4007714 A 19900310
Abstract (en)
[origin: EP0446455A1] A web (1) of packaging material is sterilised by preliminary cleaning in a water bath (3) and by UV irradiation (35). A very high degree of sterilisation is achieved if the preliminary cleaning in the water bath (3) is carried out using rotating brushes (21, 22). A subsequent rinsing with sterile water from nozzles (31, 32) increases the degree of sterilisation. <IMAGE>
IPC 1-7
IPC 8 full level
B65B 55/08 (2006.01); B65B 55/10 (2006.01)
CPC (source: EP)
B65B 55/103 (2013.01)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0446455 A1 19910918; EP 0446455 B1 19941102; DE 4007714 A1 19910912; DE 59007641 D1 19941208; JP H04215925 A 19920806
DOCDB simple family (application)
EP 90124359 A 19901217; DE 4007714 A 19900310; DE 59007641 T 19901217; JP 4176491 A 19910307