Title:
隙間封じ装置付きガスタービン
Document Type and Number:
Japanese Patent JP2008542623
Kind Code:
A
Abstract:
The device has a blocking unit (44) extending in a gap (34) from a wall section (31) and movable transverse to the gap. The blocking unit has a piston surface (60) that is guided in the wall section and a leak proof structure opposite to the piston surface. The leak proof structure is pressed by using a pressure medium (D) acting on the piston surface at a leak proof area (56) of a wall section (32).
Inventors:
Ilmisch, stephan
Application Number:
JP2008515159A
Publication Date:
November 27, 2008
Filing Date:
March 21, 2006
Export Citation:
Assignee:
Siemens Aktiengesellschaft
International Classes:
F01D25/00; F02C7/28; F16J15/26; F23R3/26
Foreign References:
| US20050063816A1 | 2005-03-24 | |||
| US4196912A | 1980-04-08 |
Attorney, Agent or Firm:
Iwao Yamaguchi