EP 0990487 B1 20020710 - Apparatus for decontaminating surfaces with a jet composed of air, fine grained blasting material and a liquid
Title (en)
Apparatus for decontaminating surfaces with a jet composed of air, fine grained blasting material and a liquid
Title (de)
Vorrichtung zur Reinigung von kontaminierten Oberflächen mit Hilfe eines Strahls, der aus Luft, feinkörnigem Strahlmittel und einer Flüssigkeit zusammengesetzt ist
Title (fr)
Dispositif pour la décontamination des surfaces au moyen d'un jet composé d'air, d'une matière de projection à grains fins et d'un liquide
Publication
Application
Priority
FR 9812171 A 19980929
Abstract (en)
[origin: EP0990487A1] The decontamination device is composed of an outer body (1) with a cylindrical bore (2) protecting the mixing chamber (5). A socket (7) assembled to the outer body protects a second bore (8). The outer body has a first inlet (13) for supplying liquid to the mixing chamber and a second sloping inlet (11) for a mixture of fine grain material and air. The second inlet is located so that the air and fine grain material mixture reaches the inner wall of the mixing chamber near its upstream end.
IPC 1-7
IPC 8 full level
B24C 5/04 (2006.01)
CPC (source: EP US)
B24C 5/04 (2013.01 - EP US); B24C 7/0084 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0990487 A1 20000405; EP 0990487 B1 20020710; AT E220362 T1 20020715; DE 69902082 D1 20020814; DE 69902082 T2 20030206; ES 2182472 T3 20030301; FR 2783735 A1 20000331; FR 2783735 B1 20001215; US 6390899 B1 20020521
DOCDB simple family (application)
EP 99810874 A 19990928; AT 99810874 T 19990928; DE 69902082 T 19990928; ES 99810874 T 19990928; FR 9812171 A 19980929; US 40750399 A 19990928