The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 01, 2022
Filed:
Oct. 13, 2015
Amada Holdings Co., Ltd., Kanagawa, JP;
Kenji Masuda, Kanagawa, JP;
AMADA HOLDINGS CO., LTD., Kanagawa, JP;
Abstract
At a time of carrying out a laser cutting processing in a direction intersecting with a processing line at which the laser cutting processing for a work has been carried out, a laser cutting speed is decelerated before a laser beam reaches the processing line at an initial laser cutting speed, and the laser cutting speed is accelerated when an axial center of the laser beam is positioned within a prescribed range in vicinity of a central position of the processing line, and the laser cutting speed is returned to the initial laser cutting speed, in vicinity of a position at which the axial center of the laser beam crosses the processing line. Also, when the axial center of the laser beam and the central position of the processing line almost coincide, the laser output is made to be almost zero.