EP 1109672 A1 20010627 - CAPILLARY DOCTOR BLADE WITH SURFACE INJECTION FOR LIQUID PRODUCT SCREEN PRINTING AND WORK METHOD FOR SAID DOCTOR BLADE
Title (en)
CAPILLARY DOCTOR BLADE WITH SURFACE INJECTION FOR LIQUID PRODUCT SCREEN PRINTING AND WORK METHOD FOR SAID DOCTOR BLADE
Title (de)
KAPILLARE RAKEL MIT FLÄCHIGER EINSPRITZUNG FÜR DEN SIEBDRUCK VON FLÜSSIGEN PRODUKTEN UND ARBEITSVERFAHREN DIESER RAKEL
Title (fr)
RACLE CAPILLAIRE A INJECTION SURFACIQUE POUR LA SERIGRAPHIE DE PRODUITS LIQUIDES ET PROCEDE DE TRAVAIL DE LADITE RACLE
Publication
Application
Priority
- FR 9902088 W 19990902
- FR 9811005 A 19980903
Abstract (en)
[origin: US6588335B1] A capillary squeegee and a method utilizing a capillary squeegee for screen printing liquid product onto a substrate through apertures in a printing screen on translation thereover, the squeegee including a capillary element for delivering liquid product from a pressurizable reservoir to a printing screen, wherein the capillary element is configured to provide a flow resistance which is such as to prevent flow therefrom when not pressurized and allow flow therefrom when pressurized; and first and second sealing lips which, during screen printing, both together contact the printing screen, wherein the sealing lips are disposed, in oppositely-inclined relation, to opposed edges of the capillary element in the direction of translation and define a delivery aperture therebetween, the delivery aperture having size suited to the substrate.
IPC 1-7
IPC 8 full level
B41F 15/08 (2006.01); B41F 15/44 (2006.01)
CPC (source: EP US)
B41F 15/44 (2013.01 - EP US); B41P 2215/132 (2013.01 - EP US)
Citation (search report)
See references of WO 0013904A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6588335 B1 20030708; AT E491573 T1 20110115; AU 5427899 A 20000327; CA 2342816 A1 20000316; DE 69943046 D1 20110127; EP 1109672 A1 20010627; EP 1109672 B1 20101215; FR 2782945 A1 20000310; FR 2782945 B1 20001124; JP 2002524310 A 20020806; WO 0013904 A1 20000316
DOCDB simple family (application)
US 78611501 A 20010518; AT 99940274 T 19990902; AU 5427899 A 19990902; CA 2342816 A 19990902; DE 69943046 T 19990902; EP 99940274 A 19990902; FR 9811005 A 19980903; FR 9902088 W 19990902; JP 2000568687 A 19990902