The present invention relates to {HEAD ~ a device} for bleeding off and cooling {TAIL ~ hot air} in an aircraft engine, including: 
for bleeding off
The present invention relates to { HEAD ~ a device } for bleeding off and cooling { TAIL ~ hot air } in an aircraft engine , including :
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH