EP 0893576 B1 20031203 - Connection of rotating elements
Title (en)
Connection of rotating elements
Title (de)
Verbindung von rotierenden Bauteilen
Title (fr)
Connexion d' éléments rotatifs
Publication
Application
Priority
DE 19728345 A 19970703
Abstract (en)
[origin: EP0893576A2] The positive engagement occurs via a staged centering seat (3) and the forced locking between the two parts takes place by means of axially pre-tensioned components. At least one of the component parts has an internal hollow space (6). In the hollow space an inlay ring (7) is arranged, which during operation exerts a radial force on the centering seat (3). The inlay ring (7) locates only with a part of its axial extent on the component part (1) working in conjunction with it. The inlay ring is pre-tensioned. The installation of the inlay ring occurs by thermal shrinkage. The centering part (4, 5) of the centering seat (3) is at least slightly cylindrical or conical.
IPC 1-7
IPC 8 full level
F01D 5/02 (2006.01); F01D 5/06 (2006.01); F16D 1/06 (2006.01)
CPC (source: EP US)
F01D 5/025 (2013.01 - EP US); F01D 5/026 (2013.01 - EP US); F01D 5/066 (2013.01 - EP US); F05D 2230/642 (2013.01 - EP US); Y10T 403/21 (2015.01 - EP US); Y10T 403/217 (2015.01 - EP US); Y10T 403/48 (2015.01 - EP US)
Designated contracting state (EPC)
DE GB SE
DOCDB simple family (publication)
DE 19728345 A1 19990107; DE 59810313 D1 20040115; EP 0893576 A2 19990127; EP 0893576 A3 19991208; EP 0893576 B1 20031203; JP H1172002 A 19990316; US 6126357 A 20001003; US 6276863 B1 20010821
DOCDB simple family (application)
DE 19728345 A 19970703; DE 59810313 T 19980514; EP 98810441 A 19980514; JP 18732698 A 19980702; US 10609698 A 19980629; US 61791600 A 20000717