Invention Grant
US07673486B2 Peening chamber for surface peening, in particular for ultrasonic shot peening of gas turbine components
失效
用于表面喷丸处理的喷丸室，特别是用于燃气轮机组件的超声喷丸处理
- Patent Title: Peening chamber for surface peening, in particular for ultrasonic shot peening of gas turbine components
- Patent Title (中): 用于表面喷丸处理的喷丸室，特别是用于燃气轮机组件的超声喷丸处理
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Application No.: US12280329Application Date: 2007-02-15
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Publication No.: US07673486B2Publication Date: 2010-03-09
- Inventor: Erwin Bayer , Philipp Thuemmler
- Applicant: Erwin Bayer , Philipp Thuemmler
- Applicant Address: DE Munich
- Assignee: MTU Aero Engines GmbH
- Current Assignee: MTU Aero Engines GmbH
- Current Assignee Address: DE Munich
- Agency: Crowell & Moring LLP
- Priority: DE102006008210 20060222
- International Application: PCT/DE2007/000283 WO 20070215
- International Announcement: WO2007/095903 WO 20070830
- Main IPC: B21D31/06
- IPC: B21D31/06 ; C21D7/00
Abstract:
The invention relates to a peening chamber for surface peening, in particular for ultrasonic shot peening of gas turbine components (10), which, at least with a component region (20) comprising the surface to be treated, are to be arranged within a chamber wall (12), which spatially defines the peening chamber, wherein at least one wall region (26, 36, 48) of the chamber wall (12) is designed to be adjustable in order to vary the geometry of the peening chamber.
Public/Granted literature
- US20090011686A1 Peening Chamber for Surface Peening, in Particular for Ultrasonic Shot Peening of Gas Turbine Components Public/Granted day:2009-01-08
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