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:
May. 06, 2025
Filed:
Mar. 18, 2020
Applicant:
Bobst Mex SA, Mex, CH;
Inventors:
Philippe Guglielmetti, Crissier, CH;
Paul Piron, Crissier, CH;
Assignee:
BOBST MEX SA, Mex, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/30 (2013.12); B23K 26/03 (2005.12); B23K 26/04 (2013.12); B23K 26/08 (2013.12); B23K 26/082 (2013.12); B23K 26/352 (2013.12); B23K 101/16 (2005.12); B23K 101/18 (2005.12);
U.S. Cl.
CPC ...
B23K 26/355 (2018.07); B23K 26/032 (2012.12); B23K 26/04 (2012.12); B23K 26/082 (2015.09); B23K 26/0846 (2012.12); B23K 2101/16 (2018.07); B23K 2101/18 (2018.07);
Abstract
The present invention discloses a method to calibrate a laser cutting machine without stopping the production. The method is adapted to laser cutting machine which use a conveyor belt to convey the sheets while cutting them with the laser. The method allows to place calibration marks at locations on the sheet that are convenient according to the production job, thereby minimising the waste of material.