EP 1769886 A1 20070404 - Device for dry ice blasting
Title (en)
Device for dry ice blasting
Title (de)
Vorrichtung und Verfahren zum Trockeneisreinigen
Title (fr)
Dispositif de sablage à glace carbonique
Publication
Application
Priority
CH 15722005 A 20050928
Abstract (en)
A dry-ice (T) cleaning assembly has a container (17) with a hose (12) extending into the ice chamber. The hose end is free to be manipulated back and forth (L) within the ice chamber under compressed air control (14). The hose suction tip (12) has a travel-limiting collar whose movement is limited by an end-stop (13), causing dry ice pellets to fracture and break down into smaller grains. The pneumatic system further draws dry ice pellets from the ice chamber and discharges the same via a pistol.
IPC 8 full level
B24C 1/00 (2006.01)
CPC (source: EP)
B24C 1/003 (2013.01)
Citation (search report)
- [XY] EP 0652078 A1 19950510 - COLD JET INC [US]
- [Y] US 5512106 A 19960430 - TAMAI TADAMOTO [JP], et al
- [X] US 5846338 A 19981208 - BONORA ANTHONY C [US], et al
- [XY] FR 2845885 A1 20040423 - BIONOFACE [FR]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1769886 A1 20070404; EP 1769886 B1 20081001; EP 1769886 B8 20081231; AT E409548 T1 20081015; DE 502006001660 D1 20081113; ES 2313564 T3 20090301
DOCDB simple family (application)
EP 06117362 A 20060718; AT 06117362 T 20060718; DE 502006001660 T 20060718; ES 06117362 T 20060718