EP 1914040 B1 20101208 - Shot blasting methods and installations
Title (en)
Shot blasting methods and installations
Title (de)
Verfahren und Anlagen zum Kugelstrahlen
Title (fr)
Procédés et installations de grenaillage
Publication
Application
Priority
FR 0654428 A 20061020
Abstract (en)
[origin: EP1914040A2] The method involves fixing a support system (23) of an acoustic assembly (3) at a rotating machine or in a common recess to be processed, without complete disassembling of a rotor (R) of the machine, where the system has a hinge (28) permitting the rotation of the acoustic assembly around an rotation axis coinciding with an rotational axis (X) of the rotor of the machine. A region of the machine is shot blasted using projectiles set in movement by the acoustic assembly. The acoustic assembly is displaced in rotation on 360 degree around the rotational axis of the rotor. An independent claim is also included for a shot blasting system for processing a rotating machine comprising a rotor.
IPC 8 full level
B24C 1/10 (2006.01); B23P 15/04 (2006.01)
CPC (source: EP US)
B24C 1/10 (2013.01 - EP US); B24C 5/005 (2013.01 - EP US); C21D 7/06 (2013.01 - EP US); C21D 9/0068 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1914040 A2 20080423; EP 1914040 A3 20080618; EP 1914040 B1 20101208; AT E490845 T1 20101215; DE 602007011021 D1 20110120; FR 2907360 A1 20080425; FR 2907360 B1 20090522; US 2008092616 A1 20080424; US 7389663 B2 20080624; WO 2008047048 A2 20080424; WO 2008047048 A3 20081113
DOCDB simple family (application)
EP 07118696 A 20071017; AT 07118696 T 20071017; DE 602007011021 T 20071017; FR 0654428 A 20061020; FR 2007052180 W 20071017; US 63774706 A 20061213