EP 0506910 B1 19960424 - SHAFT FITTED ROTATABLY IN THE CASING OF A PRESSURE CHAMBER
Title (en)
SHAFT FITTED ROTATABLY IN THE CASING OF A PRESSURE CHAMBER
Title (de)
IM GEHÄUSE EINES DRUCKRAUMES DREHBAR GELAGERTE WELLE
Title (fr)
ARBRE MONTE ROTATIF DANS LE LOGEMENT D'UNE CHAMBRE DE PRESSION
Publication
Application
Priority
- DE 9014487 U 19901019
- EP 9101975 W 19911017
Abstract (en)
[origin: US5281034A] PCT No. PCT/EP91/01975 Sec. 371 Date Jun. 16, 1992 Sec. 102(e) Date Jun. 16, 1992 PCT Filed Oct. 17, 1991 PCT Pub. No. WO92/07195 PCT Pub. Date Apr. 30, 1992.The support of a shaft (7) which is rotatably supported in through-holes of the housing (1) of a pressure chamber in bushes (11, 12) provided with sealing rings and which is secured against axial displacement by securing rings (21, 22) is to be improved in such a way that a low-wear and secure arrangement of the shaft (7) and bearing bushes (11, 12) is achieved. For this purpose, it is suggested that each through-hole (9, 10) of the housing (1) comprise a collar (15, 16) which projects radially inward and forms a support for a projection which is directed radially outward and with which each bush (11, 12) is provided, the front side (19, 20) of the latter facing the pressure chamber simultaneously forming a support for a securing ring (21, 22) arranged on the shaft (7), wherein the two bearing sides of the shaft (7) have the same diameter.
IPC 1-7
IPC 8 full level
F15B 15/08 (2006.01)
CPC (source: EP US)
F15B 15/065 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
US 5281034 A 19940125; AT E137309 T1 19960515; AU 8745091 A 19920520; DE 59107733 D1 19960530; DE 9014487 U1 19910502; EP 0506910 A1 19921007; EP 0506910 B1 19960424; WO 9207195 A1 19920430
DOCDB simple family (application)
US 86051892 A 19920616; AT 91918054 T 19911017; AU 8745091 A 19911017; DE 59107733 T 19911017; DE 9014487 U 19901019; EP 9101975 W 19911017; EP 91918054 A 19911017