EP 1384554 B1 20060531 - Sand blasting device
Title (en)
Sand blasting device
Title (de)
Strahleinrichtung
Title (fr)
Appareil de sablage
Publication
Application
Priority
DE 10233265 A 20020723
Abstract (en)
[origin: DE10233265C1] The mixing chamber (30) for particles and air lies below the centrifugal rotor (2) axis in the operational position of the blasting unit (1). The introduction channel slants up towards the axis from below, into the rotor chamber (22). The compressed air is blasted into the mixing chamber, essentially in the direction of the introduction channel (31). The introduction channel section (31') inside the casing is slightly curved such that its free end terminates just ahead of the radially inner edge of the rotor blades.
IPC 8 full level
B24C 5/06 (2006.01)
CPC (source: EP)
B24C 5/068 (2013.01)
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
DE 10233265 C1 20030612; DE 50303550 D1 20060706; EP 1384554 A1 20040128; EP 1384554 B1 20060531
DOCDB simple family (application)
DE 10233265 A 20020723; DE 50303550 T 20030701; EP 03014905 A 20030701