Global Patent Index - EP 1073540 A1

EP 1073540 A1 20010207 - METHOD FOR CUTTING A WORKPIECE

Title (en)

METHOD FOR CUTTING A WORKPIECE

Title (de)

VERFAHREN ZUR SPANENDEN BEARBEITUNG EINES WERKSTÜCKS

Title (fr)

PROCEDE D'USINAGE D'UNE PIECE PAR ENLEVEMENT DE COPEAUX

Publication

EP 1073540 A1 20010207 (DE)

Application

EP 00912442 A 20000201

Priority

  • DE 19906858 A 19990218
  • EP 0000811 W 20000201

Abstract (en)

[origin: DE19906858A1] The invention relates to a method for cutting a workpiece (5), especially a three-dimensional, spatial surface (1) of said workpiece (5). A tool (2) that is provided with at least one cutting edge is moved in three movement axes (x, y, z) along the surface (1) and is positioned on a fourth axis (W), whereby the cutting edge (3) faces the surface (1).

IPC 1-7

B23Q 15/14; B23D 5/00; B23C 3/16

IPC 8 full level

B23C 3/00 (2006.01)

CPC (source: EP)

B23C 3/00 (2013.01)

Citation (search report)

See references of WO 0048786A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

DE 19906858 A1 20000831; CA 2356945 A1 20000824; EP 1073540 A1 20010207; WO 0048786 A1 20000824

DOCDB simple family (application)

DE 19906858 A 19990218; CA 2356945 A 20000201; EP 0000811 W 20000201; EP 00912442 A 20000201