EP 1352117 A2 20031015 - GALETTE UNIT
Title (en)
GALETTE UNIT
Title (de)
GALETTENEINHEIT
Title (fr)
ENSEMBLE GALETTE
Publication
Application
Priority
- DE 10038967 A 20000810
- EP 0108953 W 20010802
Abstract (en)
[origin: WO0212603A2] The invention relates to a galette unit for conveying and guiding at least one running synthetic thread. A pot-shaped galette cover is mounted on a support in such a way that it protrudes, by means of a drive shaft with at least one rolling bearing. Said drive shaft is connected to an electric drive. According to the invention, a means of cooling the inner ring of the rolling bearing mounted on the drive shaft is provided in order to prevent the rolling bearing from being heated through the drive shaft, ensuring a homogenisation and maintenance of the operating temperatures between the outer ring and the inner ring in the rolling bearing.
IPC 1-7
IPC 8 full level
D02J 13/00 (2006.01); F16C 37/00 (2006.01)
CPC (source: EP)
D02J 13/005 (2013.01); F16C 37/00 (2013.01); F16C 2340/18 (2013.01)
Citation (search report)
See references of WO 0212603A2
Designated contracting state (EPC)
CH DE IT LI
DOCDB simple family (publication)
WO 0212603 A2 20020214; WO 0212603 A3 20020425; AU 9371301 A 20020218; CN 100396832 C 20080625; CN 1443255 A 20030917; EP 1352117 A2 20031015; JP 2004506145 A 20040226
DOCDB simple family (application)
EP 0108953 W 20010802; AU 9371301 A 20010802; CN 01813202 A 20010802; EP 01974097 A 20010802; JP 2002517878 A 20010802