EP 0126889 B1 19890111 - EXAMINATION AND FILLING DEVICE FOR A POWDER EXTINGUISHER
Title (en)
EXAMINATION AND FILLING DEVICE FOR A POWDER EXTINGUISHER
Publication
Application
Priority
DE 3315893 A 19830502
Abstract (en)
[origin: US4610283A] The invention relates to a checking and filling device for powder extinguishers, which is provided with a reversing device, a suction fan and a separator. Its separator has a filter for retaining the extinguishing powder sucked from a powder extinguisher. The suction side and the pressure side of the suction fan can be alternately connected with the outlet side of the filter and the air flow direction can be reversed by operating the reversing device. Apart from the aforementioned filter, a reversing filter independent thereof is associated with the separator and enables the reversed air to be filtered.
IPC 1-7
IPC 8 full level
A62C 13/76 (2006.01); A62C 33/00 (2006.01); A62C 99/00 (2010.01)
CPC (source: EP US)
A62C 13/76 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0126889 A1 19841205; EP 0126889 B1 19890111; AT E39846 T1 19890115; DE 3315893 A1 19841108; DE 3476023 D1 19890216; US 4610283 A 19860909
DOCDB simple family (application)
EP 84103337 A 19840327; AT 84103337 T 19840327; DE 3315893 A 19830502; DE 3476023 T 19840327; US 59603584 A 19840402