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. 08, 2018
Filed:
Apr. 25, 2016
Fanuc Corporation, Minamitsuru-gun, Yamanashi, JP;
Hajime Ogawa, Yamanashi, JP;
Junichi Tezuka, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
A trajectory display device comprises a position information acquisition part acquiring position information of a drive axis of a machine tool, a tool coordinate calculation part calculating the coordinate value of a tool tip point based on the position information, and a tool vector calculation part setting a tool vector along the tool axis with the tool tip point as the starting point. The trajectory display device comprises an intersection calculation part calculating the coordinate values of the intersection points of the tool vector with preset flat planes and a display part displaying the tool axis trajectories represented by a line connecting the intersection points.