EP 1986817 B1 20110629 - PEENING CHAMBER FOR SURFACE PEENING, IN PARTICULAR FOR ULTRASONIC SHOT PEENING OF GAS TURBINE COMPONENTS
Title (en)
PEENING CHAMBER FOR SURFACE PEENING, IN PARTICULAR FOR ULTRASONIC SHOT PEENING OF GAS TURBINE COMPONENTS
Title (de)
STRAHLKAMMER ZUM OBERFLÄCHENSTRAHLEN, INSBESONDERE ZUM ULTRASCHALL KUGELSTRAHLEN VON GASTURBINEN-BAUTEILEN
Title (fr)
CHAMBRE DE GRENAILLAGE POUR LE GRENAILLAGE DE SURFACES ET EN PARTICULIER POUR LE GRENAILLAGE ULTRASONIQUE DE BILLES DE COMPOSANTS DE TURBINES A GAZ
Publication
Application
Priority
- DE 2007000283 W 20070215
- DE 102006008210 A 20060222
Abstract (en)
[origin: DE102006008210A1] The shot-peening chamber for ultrasonic shot peening of components, especially gas turbine components, has a facility wherein for changing the geometry of the chamber at least one wall section (26,36,48) is adjustable. The wall section is adjustable by means of inflation or filling with gas. The chamber wall is designed from a flexibly compliant material, especially a rubber material. The chamber wall (12) has at least one opening (18) for entry of the region (20) of the component (10) with the surface to be processed, wherein the wall section (48) adjacent to the opening is adjustable.
IPC 8 full level
CPC (source: EP US)
B24C 1/10 (2013.01 - EP US); B24C 5/005 (2013.01 - EP US); B24C 5/08 (2013.01 - EP US); Y10T 29/479 (2015.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DE 102006008210 A1 20070823; EP 1986817 A1 20081105; EP 1986817 B1 20110629; US 2009011686 A1 20090108; US 7673486 B2 20100309; WO 2007095903 A1 20070830
DOCDB simple family (application)
DE 102006008210 A 20060222; DE 2007000283 W 20070215; EP 07702443 A 20070215; US 28032907 A 20070215