EP 0883448 A1 19981216 - AIR-COOLED ELECTRIC MOTOR INSTALLATION
Title (en)
AIR-COOLED ELECTRIC MOTOR INSTALLATION
Title (de)
LUFTGEKÜHLTE ELEKTROMOTORANLAGE
Title (fr)
INSTALLATION DE MOTEUR ELECTRIQUE A REFROIDISSEMENT PAR AIR
Publication
Application
Priority
- EP 9700754 W 19970218
- IT RE960006 A 19960219
- IT RE960042 A 19960529
Abstract (en)
[origin: WO9729855A1] An air-cooled electric motor installation comprising a least an electric motor (2) connected to a primary user (14), and means (7) for generating a cooling air stream for cooling said motor (2), wherein with said motor (2) is associated a pipe (15) which receives the cooling air leaving the motor (2) and conveys said cooling air to a secondary user (10) in which said cooling air is further exploited. Said secondary user (10) is formed, for example, by a falling path of a conveyor belt or separation screen (14) delivering a crushed rubble mixture stream (13) to be separated in light (11) and heavy (12) components.
IPC 1-7
IPC 8 full level
B07B 4/02 (2006.01); H02K 9/14 (2006.01); H02K 7/14 (2006.01); H02K 9/00 (2006.01)
CPC (source: EP)
B07B 4/02 (2013.01); H02K 9/14 (2013.01); H02K 7/14 (2013.01); H02K 9/00 (2013.01)
Citation (search report)
See references of WO 9729855A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
WO 9729855 A1 19970821; CA 2247116 A1 19970821; EP 0883448 A1 19981216
DOCDB simple family (application)
EP 9700754 W 19970218; CA 2247116 A 19970218; EP 97903311 A 19970218