EP 1082177 A1 20010314 - METHOD AND DEVICE FOR APPLYING LIQUID MEDIA
Title (en)
METHOD AND DEVICE FOR APPLYING LIQUID MEDIA
Title (de)
VERFAHREN UND VORRICHTUNG ZUM AUFTRAGEN VON FLÜSSIGEN MEDIEN
Title (fr)
PROCEDE ET DISPOSITIF POUR L'APPLICATION DE MILIEUX LIQUIDES
Publication
Application
Priority
- DE 19824538 A 19980603
- DE 19854634 A 19981126
- EP 9903656 W 19990527
Abstract (en)
[origin: WO9962642A1] The invention relates to a method for contactless application of liquid media such as liquefied thermoplastic substances or molten hot melt adhesives on a strip of material (22) that moves in relation to the application head using an application head (11), whereby the application head has at least one nozzle hole (18) arranged at a distance from the strip of material for applying the medium. According to said method, the at least one nozzle hole is alternately impinged upon backwards by medium and compressed air.
IPC 1-7
IPC 8 full level
B05B 7/02 (2006.01); B05B 7/08 (2006.01); B05B 7/24 (2006.01)
CPC (source: EP)
B05B 7/025 (2013.01); B05B 7/0884 (2013.01); B05B 7/2483 (2013.01)
Citation (search report)
See references of WO 9962642A1
Designated contracting state (EPC)
CH ES FR GB IT LI NL SE
DOCDB simple family (publication)
WO 9962642 A1 19991209; EP 1082177 A1 20010314; EP 1082177 B1 20070221
DOCDB simple family (application)
EP 9903656 W 19990527; EP 99926435 A 19990527