Trennwerkzeug für Komponentensegment eines Turbinensystems

Details

Veröffentlichungs-Nr.

EP4737693

Anmeldetag

7. Oktober 2025

Veröffentlichung

6. Mai 2026

Rechtsraum

EP

Abstract

A tool (170) for separating adjacent component segments (102A, 102B) in a stage (165) of a turbine section (116) is disclosed. The tool (170) includes a base (172) and first and second curved plates (180, 182). The first plate (180) includes a first end (184) to engage a portion (166) of a component segment (102A), and the second plate (182) includes a first end (186) to engage a fixed element (188), such as the other component segment (102B) or a half casing (150H) of the turbine section (116). A coupler (220) couples the first plate (180) to the base (172), and a linear actuator (250) is between the base (172) and the second plate (182). The linear actuator (250) linearly moves the second plate (182) between a first position in which the first ends (184, 186) of the first and second plates (180, 182) are retracted and a second position in which the first ends (184, 186) of the first and second plates (180, 182) are extended a distance from one another to force the adjacent component segments (102A, 102B) to separate.

Anmelder

Firma

GE Vernova Technology GmbH

Land

🇨🇭 Schweiz