EP 1517766 B1 20061102 - METHOD FOR THE HYDRO-EROSIVE ROUNDING OF AN EDGE OF A PART AND USE THEREOF
Title (en)
METHOD FOR THE HYDRO-EROSIVE ROUNDING OF AN EDGE OF A PART AND USE THEREOF
Title (de)
VERFAHREN ZUM HYDRO-EROSIVEN VERRUNDEN EINER KANTE EINES BAUTEILES UND VERWENDUNG HIERZU
Title (fr)
PROCEDE PERMETTANT D'ARRONDIR, PAR EROSION HYDRAULIQUE, UN BORD D'UN COMPOSANT ET UTILISATION DE CE PROCEDE
Publication
Application
Priority
- DE 0302190 W 20030701
- DE 10229897 A 20020703
Abstract (en)
[origin: WO2004004973A1] The invention relates to a method for the hydro-erosive rounding of an edge of a part, particularly an edge in a duct of a high pressure-resistant part, and a use thereof. According to said method, a liquid to which abrasive elements are added is directed along the edge that is to be rounded. In order to optimize the result of the rounding process, a high-viscosity liquid is used as a liquid (10). The inventive method is used for rounding parts of a fuel injection system.
IPC 8 full level
B24B 31/116 (2006.01); B24B 1/00 (2006.01); B24C 1/00 (2006.01)
CPC (source: EP US)
B24B 31/116 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 2004004973 A1 20040115; AU 2003247243 A1 20040123; DE 10393355 D2 20050602; DE 50305589 D1 20061214; EP 1517766 A1 20050330; EP 1517766 B1 20061102; US 2005003740 A1 20050106; US 7052361 B2 20060530
DOCDB simple family (application)
DE 0302190 W 20030701; AU 2003247243 A 20030701; DE 10393355 T 20030701; DE 50305589 T 20030701; EP 03762436 A 20030701; US 89159504 A 20040715