公开(公告)号：US20170022815A1

公开(公告)日：2017-01-26

申请号：US14804467

申请日：2015-07-21

Applicant: General Electric Company

Inventor： Kashif AKHTAR ,  Daryl Paul CAPRIOTTI ,  Jason Matthew CLARK ,  James Bradford HOLMES ,  Sandra Beverly KOLVICK ,  Gang QIAN

IPC: F01D5/00 ,  F04D29/32 ,  F01D5/02 ,  B23P6/00 ,  B23D1/24

CPC classification number: F04D29/322 ,  B23P6/002 ,  B23Q9/0007 ,  B23Q17/2216 ,  B23Q17/2233 ,  B24B19/009 ,  B24B23/02 ,  B24B23/08 ,  F01D5/005 ,  F01D5/02 ,  F01D5/3007 ,  F01D25/285 ,  F04D29/644 ,  F05D2230/10 ,  F05D2230/80 ,  Y10T29/37 ,  Y10T29/49318 ,  Y10T29/49726

Abstract: A system for repairing dovetail slots includes a slot adaptor having a body configured and disposed to nest between first and second side walls of a dovetail slot, and a tool holder configured to be coupled with the slot adaptor. The tool holder includes a tool guidance system configured and disposed to direct a tool into contact with one of the first and second side walls of the dovetail slot. A cutting tool is mounted in the tool holder. The cutting tool includes a tapered surface configured and disposed to form a tapered recess in the one of the first and second side walls of the dovetail slot.

Abstract translation: 用于修复燕尾槽的系统包括槽适配器，其具有构造并设置成嵌套在燕尾槽的第一和第二侧壁之间的主体以及被配置为与槽适配器联接的工具架。 工具夹具包括工具引导系统，该工具引导系统构造和设置成引导工具与燕尾槽的第一和第二侧壁之一接触。 切削工具安装在刀架上。 切割工具包括锥形表面，该锥形表面被配置和设置成在燕尾槽的第一和第二侧壁之一中形成锥形凹槽。