EP 0754095 A1 19970122 - NOZZLE FOR THE METERED APPLICATION OF DROPS OF ADHESIVE
Title (en)
NOZZLE FOR THE METERED APPLICATION OF DROPS OF ADHESIVE
Title (de)
DÜSE ZUM DOSIERTEN AUFTRAGEN VON KLEBSTOFFTROPFEN
Title (fr)
BUSE PERMETTANT L'APPLICATION DOSEE DE GOUTTES DE COLLE
Publication
Application
Priority
- DE 9500387 W 19950322
- DE 9405332 U 19940329
Abstract (en)
[origin: WO9526237A1] Described is a nozzle (DD) for the metered application of drops of adhesive to a substrate, the inside wall of the nozzle having a non-stick (adhesive-repellant) coating (B) at least in the region of the nozzle mouth. The non-stick coating (B) is preferably a series of layers with a base layer consisting of a chemically deposited nickel-phosphorus alloy and a surface layer consisting of polytetrafluoroethylene. Nozzles (DD) of the type proposed are suitable for use in the adhesive-application station of an SMD assembly line. The non-stick coating (B) facilitates cleaning of the nozzles (DD) and permits the cleaning interval to be increased.
IPC 1-7
IPC 8 full level
B05B 15/02 (2006.01); B05C 5/02 (2006.01); B05C 11/10 (2006.01); H05K 13/04 (2006.01)
CPC (source: EP)
B05B 15/50 (2018.01); B05C 5/02 (2013.01)
Citation (search report)
See references of WO 9526237A1
Designated contracting state (EPC)
CH DE FR GB IT LI NL
DOCDB simple family (publication)
DE 9405332 U1 19940728; DE 59504226 D1 19981217; EP 0754095 A1 19970122; EP 0754095 B1 19981111; WO 9526237 A1 19951005
DOCDB simple family (application)
DE 9405332 U 19940329; DE 59504226 T 19950322; DE 9500387 W 19950322; EP 95913854 A 19950322