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AssigneeALSTOM Technology Ltd
InventorsBogdan Trbojevic, Stevica Furdek, Urs Benz, Anna Maria Olsson, Elisabetta Carrea
Estimating the term…
A turbomachine (2) has a combustion chamber (1), in particular a gas turbine, with a casing (8) which has a closable maintenance opening at least in the region of the combustion chamber (1), which maintenance opening, in the open state, provides access to an outer carrier (3), an inner segment carrier (5), and a front plate (4), which together define the combustion chamber (1). In order to simplify the maintenance of the turbomachine (2) and thereby reduce any downtimes and maintenance costs, the outer carrier (3), the inner segment carrier (5) and the front plate (4) are designed as annular shell elements (13) having a respective bottom half shell (14) and a respective top half shell (15) which can be connected thereto. In the assembled state, the outer carrier (3), the inner segment carrier (5), and the front plate (4) are connected to one another and/or to the casing (8) via connecting contours (7) which are axially releasable from one another.
A turbomachine comprising:
A method of dismantling an element of a turbomachine, the element including an annular shell element including a bottom half shell and a top half shell which can be connected to the bottom half shell, the method comprising:
The method as claimed in claim 11, further comprising:
Dependencies are inferred from the claim text.