EP 0177833 A3 19861210 - IMPACT DRIER
Title (en)
IMPACT DRIER
Publication
Application
Priority
DE 3436796 A 19841006
Abstract (en)
[origin: EP0177833A2] The invention relates to an impact dryer having a rotor 2 which circulates about a horizontal axis 3, is provided with striking tools 4, is open, has hot gases flowing through it and is arranged in a housing 1 which is closed at the bottom. Provided above the rotor is an inlet opening 9 for hot gases and an inlet opening 5 for the material to be dried. The dried and comminuted material passes with the drying gas through an outlet 10 located at the top. In order to separate off non-comminutable parts, openings 13/15 which make the connection to a lock space 11 and whose closing flaps 14/16 are not opened until the material supply 7 is switched off are provided. <IMAGE>
IPC 1-7
IPC 8 full level
B02C 13/09 (2006.01); B02C 13/288 (2006.01)
CPC (source: EP)
B02C 13/09 (2013.01); B02C 13/288 (2013.01)
Citation (search report)
- [A] DE 1166593 B 19640326 - HAZEMAG HARTZERKLEINERUNG
- [A] DE 1182029 B 19641119 - E H EHRHARDT ANDREAS DR ING
- [AD] DE 2713177 A1 19781005 - LINDEMANN MASCHFAB GMBH
- [AD] DE 637713 C 19370602 - KOHLENSCHEIDUNGS GMBH
- [AD] FR 2340772 A1 19770909 - FIVES CAIL BABCOCK [FR]
Designated contracting state (EPC)
AT BE DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0177833 A2 19860416; EP 0177833 A3 19861210; DE 3436796 A1 19860410
DOCDB simple family (application)
EP 85112108 A 19850924; DE 3436796 A 19841006