Global Patent Index - EP 0417703 A3

EP 0417703 A3 19910612 - METHOD OF EXECUTING ADDITIONAL PROCESSES OF WORK OPERATIONS ON BAR MATERIAL WORKPIECES AND MACHINE FOR CARRYING OUT SUCH METHOD

Title (en)

METHOD OF EXECUTING ADDITIONAL PROCESSES OF WORK OPERATIONS ON BAR MATERIAL WORKPIECES AND MACHINE FOR CARRYING OUT SUCH METHOD

Publication

EP 0417703 A3 19910612 (DE)

Application

EP 90117409 A 19900910

Priority

IT 2168789 A 19890912

Abstract (en)

[origin: EP0417703A2] The machining system for bar stock secured at one end in a chuck and fed into a bending machine. Before and/or after a bending operation, the work (7) is subjected to additional operations, such as stamping, drilling, cutting, pressing or parting off. There are pref. one or more additional machining heads (13) in front of and/or behind the bending head (8), which are movable w.r.t. the work.

IPC 1-7

B21D 7/16

IPC 8 full level

B21D 7/024 (2006.01); B21D 7/16 (2006.01)

CPC (source: EP)

B21D 7/024 (2013.01); B21D 7/16 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IT LI LU NL SE

DOCDB simple family (publication)

EP 0417703 A2 19910320; EP 0417703 A3 19910612; IT 8921687 D0 19890912

DOCDB simple family (application)

EP 90117409 A 19900910; IT 2168789 A 19890912