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:
Dec. 17, 2019
Filed:
Mar. 12, 2018
Fanuc Corporation, Minamitsuru-gun, Yamanashi, JP;
Takahiro Endou, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
A warm up operation planning device that generates a warm up operation plan for a machine tool comprises: a warm up operation program memory in which at least one warm up operation program is stored; a machining plan input unit that inputs a machining plan for a work in a predetermined period; a warm up operation program selection unit that selects the warm up operation program responsive to the state of the machine tool; a warm up operation duration determination unit that determines a warm up operation duration in response to the work; and a warm up operation planning unit that calculates start time and finish time of warm up operation based on the machining plan. The warm up operation program selection unit selects the warm up operation program responsive to the work from the warm up operation program memory.