公开(公告)号：US09382801B2

公开(公告)日：2016-07-05

申请号：US14190759

申请日：2014-02-26

Applicant: General Electric Company

Inventor： Paul James Cassidy ,  Engelbert John Paauwe ,  Michael James Tessier

IPC: F01D5/32 ,  F01D5/00 ,  F01D5/30 ,  F01D25/28

CPC classification number: F01D5/005 ,  F01D5/3038 ,  F01D5/32 ,  F01D25/285 ,  F05D2230/68 ,  Y10T29/49318

Abstract: A method of removing a bucket from a turbomachine rotor wheel includes exposing a base portion of the bucket, positioning a pulling device radially outwardly of the base portion, connecting the base portion of the bucket to the pulling device through a linking rod, exerting an axially outwardly directed force on the linking rod through the pulling device, and removing the base portion from the rotor wheel.

Abstract translation: 从涡轮机转子轮移除铲斗的方法包括使铲斗的基座部分露出，将拉动装置定位在基部的径向外侧，通过连杆将铲斗的基部连接到牵引装置， 通过拉动装置在连杆上产生向外的力，以及从转子轮移除基部。

公开(公告)号：US20150240642A1

公开(公告)日：2015-08-27

申请号：US14190759

申请日：2014-02-26

Applicant: General Electric Company

Inventor： Paul James Cassidy ,  Engelbert John Paauwe ,  Michael James Tessier

IPC: F01D5/00

CPC classification number: F01D5/005 ,  F01D5/3038 ,  F01D5/32 ,  F01D25/285 ,  F05D2230/68 ,  Y10T29/49318

Abstract: A method of removing a bucket from a turbomachine rotor wheel includes exposing a base portion of the bucket, positioning a pulling device radially outwardly of the base portion, connecting the base portion of the bucket to the pulling device through a linking rod, exerting an axially outwardly directed force on the linking rod through the pulling device, and removing the base portion from the rotor wheel.

Abstract translation: 从涡轮机转子轮移除铲斗的方法包括使铲斗的基座部分露出，将拉动装置定位在基部的径向外侧，通过连杆将铲斗的基部连接到牵引装置， 通过拉动装置在连杆上产生向外的力，以及从转子轮移除基部。

公开(公告)号：US20150283660A1

公开(公告)日：2015-10-08

申请号：US14245361

申请日：2014-04-04

Applicant: General Electric Company

Inventor： Paul James Cassidy ,  John Peter Hoffman ,  David Allan Hultman ,  John Matthew Sassatelli

IPC: B23Q1/25 ,  B23Q9/00 ,  B23P6/00

CPC classification number: B23P6/002 ,  B23Q3/06 ,  B23Q3/062 ,  B25H1/02 ,  B25H1/08 ,  B25H1/10 ,  B25H1/14 ,  F01D25/285 ,  Y10T408/5617 ,  Y10T409/307896 ,  Y10T409/309016

Abstract: A table for use in working on a circularly arcuate component is disclosed. The table includes a base frame and a first work surface mounted to the base frame, the first work surface including at least one linearly slidable work section separable from a remaining portion of the first work surface. A fastener for holding a circularly arcuate component relative to the at least one linearly slidable work section is provided. A mount for mounting a machining tool for machining the circularly arcuate component or a circular component may also be provided.

Abstract translation: 公开了用于在圆弧形部件上工作的工作台。 所述工作台包括安装在所述基座上的底架和第一工作面，所述第一工作表面包括与所述第一工作表面的剩余部分分离的至少一个线性滑动工件。 提供了一种用于相对于至少一个线性可滑动工作部分保持圆弧形部件的紧固件。 还可以提供用于安装用于加工圆弧形部件或圆形部件的加工工具的安装件。