EP 0291707 B1 19921230 - SANDBLAST CABINET
Title (en)
SANDBLAST CABINET
Publication
Application
Priority
DE 8707059 U 19870516
Abstract (en)
[origin: US4866889A] An apparatus for sandblasting a workpiece includes a sandblasting cabinet having an inner sandblasting chamber, a dust extraction system including an air intake disposed in an upper forward portion relative to the cabinet, an upwardly angled sieve disposed in a rearward position inside the cabinet, and a blasting material recovery system including a suspended floor within the sandblasting chamber and a recovery channel disposed beneath the upwardly angled sieve and behind the suspended floor.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
US 4866889 A 19890919; AT E83962 T1 19930115; DE 3877052 D1 19930211; DE 8707059 U1 19870709; EP 0291707 A2 19881123; EP 0291707 A3 19900314; EP 0291707 B1 19921230; ES 2037127 T3 19930616
DOCDB simple family (application)
US 5205887 A 19870520; AT 88106245 T 19880420; DE 3877052 T 19880420; DE 8707059 U 19870516; EP 88106245 A 19880420; ES 88106245 T 19880420