Title:
METHOD FOR LASER BEAM MACHINING
Document Type and Number:
Japanese Patent JP2003053571
Kind Code:
A
Abstract:
To provide a method for laser beam machining by which the time required before beginning a machining is shortened on a laser beam machining device.
By the method for laser beam machining, the distance between a point on a work from which the machining is begun and respective parts for recognition of position and the distances between the respective parts for recognition of position are calculated, the distances of routes from respective parts for recognition of position to the point from which the machining is begun are found from the sum of the calculated distances, a route having the minimum distance is selected from a plurality of found distances of routes and the detection means is moved along the selected route.
Inventors:
SAEKI HIDEFUMI
SASAKI SHINOBU
NAGATOSHI HIDEAKI
SASAKI SHINOBU
NAGATOSHI HIDEAKI
Application Number:
JP2001242878A
Publication Date:
February 26, 2003
Filing Date:
August 09, 2001
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
B23K26/00; B23K26/02; B23K26/042; B23K26/08; B23K26/382; H05K3/00; B23K101/42; (IPC1-7): B23K26/02; B23K26/00; B23K26/04; B23K26/08
Attorney, Agent or Firm:
Fumio Iwahashi (2 others)