燃焼ライナ工具 - GENERAL ELECTRIC COMPANY

Title:

燃焼ライナ工具

Document Type and Number:

Japanese Patent JP7098310

Kind Code:

B2

Abstract:

This disclosure provides tools for installing and removing a combustion liner (30, 350) in a combustion casing (22, 310). A mounting frame (110) has fasteners (130, 140) positioned circumferentially around an end casing surface of the combustion casing (22, 310) and removably attaches the mounting frame (110) to the combustion casing (22, 310). A positioning member (150) has pushing surfaces and pulling surfaces distributed circumferentially around the combustion liner (30, 350). An axial positioning mechanism (200) engages the mounting frame (110) and the positioning member (150) along a common axis. The axial positioning mechanism (200) incrementally positions the positioning member (150) relative to the mounting frame (110) by adjusting a positioning distance between the mounting frame (110) and the positioning member (150).

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Inventors:

Thomas Alan Mogul, Second
Sandra Beverly Corbic
Troy Lee Smith

Application Number:

JP2017229757A

Publication Date:

July 11, 2022

Filing Date:

November 30, 2017

Export Citation:

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Assignee:

GENERAL ELECTRIC COMPANY

International Classes:

F02C7/20; B25B13/48

Domestic Patent References:

JP57108871U
JP58025811U
JP2004196404A
JP8210642A
JP46020157Y1

Foreign References:

US20110247193

Attorney, Agent or Firm:

Hiroshi Ogura
Toshihisa Kurokawa
Takuto Tanaka

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