EP 0525380 B1 19950830 - Grate cooler.
Title (en)
Grate cooler.
Title (de)
Schubrostkühler.
Title (fr)
Refroidisseur à grilles.
Publication
Application
Priority
DE 9108470 U 19910709
Abstract (en)
[origin: EP0525380A1] The invention relates to a grate cooler, in which the drive device is surrounded by a drive housing, the inner space of which is sealed in an airtight manner in relation to the atmosphere, but on the other hand has a pressure-equalisation connection to the inner space of the cooler housing. Such a grate cooler is characterised by considerably reduced expenditure for sealing the cooler housing and a high degree of freedom from faults. <IMAGE>
IPC 1-7
IPC 8 full level
F27D 15/02 (2006.01); F27D 99/00 (2010.01)
CPC (source: EP US)
F27D 15/0213 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE DK ES FR GB IT
DOCDB simple family (publication)
DE 9108470 U1 19910829; DE 59203444 D1 19951005; DK 0525380 T3 19951227; EP 0525380 A1 19930203; EP 0525380 B1 19950830; ES 2076620 T3 19951101; US 5330350 A 19940719
DOCDB simple family (application)
DE 9108470 U 19910709; DE 59203444 T 19920623; DK 92110536 T 19920623; EP 92110536 A 19920623; ES 92110536 T 19920623; US 90738392 A 19920701