Device and method for the controlled setting of the gap between the stator arrangement and rotor arrangement of a turbomachine
US6406256B1 · kind B1 · utility
44Cited by
6References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 14, 2000 |
| Grant date | Jun 18, 2002 |
| Priority date | — |
| Expiry date | Aug 14, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF01D25/246
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A device and a method are described for the controlled setting of the gap between the shroud arrangement and rotor arrangement of a turbomachine, the shroud arrangement of which has a shroud carrier and at least one shroud segment connectable to the shroud carrier via at least two holding webs and the rotor arrangement of which provides at least one moving blade row rotatable about an axis of rotation and having a plurality of individual moving blades, the movable blade ends of which are located opposite the shroud segment and with the latter enclose a radial gap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.