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Title:
BULK MATERIAL COOLING DEVICE FOR COOLING HOT MATERIALS THAT ARE TO BE COOLED
Document Type and Number:
WIPO Patent Application WO2005059462
Kind Code:
A3
Abstract:
The invention relates to a device for cooling bulk materials, particularly hot cement clinker, comprising a fixed ventilated cooling grate (11) and moving push elements (13a-13c) and having an increased service life. According to the invention, the push elements (13a-13c) are embodied in the form of hollow bodies and are cross-flown by a cooling medium (10) and are therefore cooled internally.

Inventors:
MERSMANN MATTHIAS (BE)
SCHINKE KARL (DE)
Application Number:
EP2004014387W
Publication Date:
August 25, 2005
Filing Date:
December 17, 2004
Export Citation:
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Assignee:
KLOECKNER HUMBOLDT WEDAG (DE)
MERSMANN MATTHIAS (BE)
SCHINKE KARL (DE)
International Classes:
F27D15/02; (IPC1-7): F27D15/02
Foreign References:
DE10018142A12001-10-18
EP1021692A12000-07-26
EP0634619A11995-01-18
EP0553878A11993-08-04
DE4421552A11995-07-27
EP0677714A11995-10-18
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