EP 2522513 B1 20140709 - Plant for cleaning of inking and printing rollers
Title (en)
Plant for cleaning of inking and printing rollers
Title (de)
Anlage zum Reinigen von Farb- und Druckwalzen
Title (fr)
Installation pour le nettoyage de rouleaux d'encre et impression
Publication
Application
Priority
DK PA201170230 A 20110512
Abstract (en)
[origin: EP2522513A1] Plant (2) for cleaning inking and printing rollers (4), including an apparatus (6) with a closed cleaning chamber (8) including one or more rotary bearings (10) for inking and printing rollers (4) such that the rollers can be rotated during the cleaning process which e.g. includes application of special cleaning liquid via nozzles, high-pressure flushing and drying, wherein in the cleaning chamber (8) there is arranged an elevating track system (12) for leading a trolley (14) in and out, the trolley having one or more support bearings (16) for inking and printing rollers (4) which are transferred to and from the rotary bearings (10) in the cleaning chamber (8) by lowering and elevating, respectively, the track system (12) and the trolley (14) which is adapted to be led into and out of the elevating track system (12) in the cleaning chamber (8) via fixed track sections (18) of transport racks (20) which are adapted to be placed at respective sides of the cleaning chamber and to be handled by means of separate lifting equipment, e.g. a forklift truck. By simple technical means it hereby becomes possible to counteract the work environment problems associated with lifting and transporting relatively large and heavy inking and printing rollers between printing unit and cleaning apparatus, and not the least handling such heavy inking and printing rollers in connection with inserting and extracting the cleaning apparatus.
IPC 8 full level
B41F 35/00 (2006.01)
CPC (source: EP)
B41F 35/001 (2013.01); B41F 35/04 (2013.01); B41P 2235/26 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2522513 A1 20121114; EP 2522513 B1 20140709; ES 2508741 T3 20141016; PL 2522513 T3 20141231
DOCDB simple family (application)
EP 12166932 A 20120507; ES 12166932 T 20120507; PL 12166932 T 20120507