US Patent 8005574 Vibration suppressing method and device
Patent 8005574 was granted and assigned to Okuma Corporation on August, 2011 by the United States Patent and Trademark Office.
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Edits on 28 Nov, 2023
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Patent abstract
A stable rotation speed is acquired by finely changing a rotation speed of a rotary shaft 3 based on an expected stable rotation speed, and calculating an amount of change of a k′ number, and the like. Therefore, a more accurate rotation speed can be acquired, and “chatter vibration” generated during machining can be suppressed more effectively than a conventional method. As a result, a quality of a workpiece surface can be improved, and a tool wear and the like can be suppressed.
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US Patent 08005574 Vibration suppressing method and device US Patent 8005574 Vibration suppressing method and device
Infobox
Patent Number
0800557400
Patent Number
800557400
Edits on 29 Mar, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
080055740
Date of Patent
August 23, 2011
0Patent Application Number
124934940
Date Filed
June 29, 2009
0Patent Primary Examiner
Edits on 27 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
080055740
Date of Patent
August 23, 2011
0Patent Application Number
124934940
Date Filed
June 29, 2009
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 08005574 Vibration suppressing method and device
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
08005574
Date of patent
August 23, 2011
Patent application number
12493494
Date Filed
June 29, 2009
Patent primary examiner
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