Title:
STATOR ASSEMBLY FOR ROTARY MACHINE
Document Type and Number:
Japanese Patent JP2001065499
Kind Code:
A
Abstract:
To provide a stator assembly having a row of stator vanes repeatedly positionable after replacement, having an allowable level of durability and replaceability.
This stator assembly comprises a plurality of vanes extending into an operating medium gas flow passage through a case extending in circumferential direction. In this case, the stator assembly comprises a surface 76 facing inward on a base part 48, and the inward facing surface 76 is connected, in the state of being installed, to a flat surface 74 corresponding to a non-flow passage surface of a casing at a position of each vane. In one embodiment, these surfaces are on the same plane.
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Inventors:
JEFFREY S RESHAIN
MICHAEL E MAKUMAHON
WATSON CHARLES R
DENNIS R TOREBUREI
CARL S RICHARDSON
HONDA KEITH T
STEVEN J FEIRUSON
SERVADIO MICHAEL A
KEVIN A WALTON
DEMERS CHRISTOPHER G
MICHAEL E MAKUMAHON
WATSON CHARLES R
DENNIS R TOREBUREI
CARL S RICHARDSON
HONDA KEITH T
STEVEN J FEIRUSON
SERVADIO MICHAEL A
KEVIN A WALTON
DEMERS CHRISTOPHER G
Application Number:
JP2000241190A
Publication Date:
March 16, 2001
Filing Date:
August 09, 2000
Export Citation:
Assignee:
UNITED TECHNOLOGIES CORP
International Classes:
F01D5/00; F01D5/30; F01D9/00; F01D9/04; F01D25/24; F02C1/00; F04D29/54; (IPC1-7): F04D29/54; F01D9/04
Domestic Patent References:
| JPH02248602A | 1990-10-04 | |||
| JPS58155205A | 1983-09-14 | |||
| JPH0618603U | 1994-03-11 | |||
| JPS52130204U | 1977-10-04 |
Attorney, Agent or Firm:
Fujiya Shiga (2 outside)
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