EP 0551346 B1 19971203 - APPARATUS FOR WASHING-DOWN SERIGRAPHICAL FRAMES AND FILTERPART FOR THE APPARATUS
Title (en)
APPARATUS FOR WASHING-DOWN SERIGRAPHICAL FRAMES AND FILTERPART FOR THE APPARATUS
Title (de)
APPARAT ZUM WASCHEN VON SERIGRAPHISCHEN RAHMEN UND FILTERELEMENT DAFÜR
Title (fr)
APPAREIL DE LAVAGE DE CADRES SERIGRAPHIQUES ET ELEMENT DE FILTRAGE POUR CET APPAREIL
Publication
Application
Priority
- DK 236390 A 19901001
- DK 9100298 W 19910930
Abstract (en)
[origin: WO9205961A1] Apparatus for washing-down serigraphical frames by means of a cleaning liquid comprises a sink-like tank unit (1) having V or U shaped ends, in which unit the serigraphical frames are placed, a scavenging hose (11) with affixed brush (12), a filter section (3, 4), a circulation pump (10), a sludge discharge system (7) and a recirculation system for liquid. The filter section comprises a filter tray (3) having V or U shaped cross-sections and a loosely fitted removable filter mat (4) of a chemically resistant material, preferably a polyester coated glass fibre material or polypropylene, with optimum surface. The collected sludge is discharged at intervals through the bottom (5) of the tank unit, the used cleaning liquid is recirculated continuously after filtration and added with fresh cleaning liquid. The apparatus is equipped with a double-acting suction system for vapours from the cleaning liquid and involves substantial advantages to the working environment.
IPC 1-7
IPC 8 full level
B41F 35/00 (2006.01)
CPC (source: EP)
B41F 35/005 (2013.01); B41P 2235/23 (2013.01); B41P 2235/31 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
WO 9205961 A1 19920416; AT E160728 T1 19971215; DE 69128355 D1 19980115; DE 69128355 T2 19980507; DK 0551346 T3 19980810; DK 236390 D0 19901001; EP 0551346 A1 19930721; EP 0551346 B1 19971203
DOCDB simple family (application)
DK 9100298 W 19910930; AT 91917383 T 19910930; DE 69128355 T 19910930; DK 236390 A 19901001; DK 91917383 T 19910930; EP 91917383 A 19910930