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:
Jan. 19, 2010
Filed:
Jul. 12, 2005
Applicant:
Mikael Lundblad, Gävle, SE;
Inventor:
Mikael Lundblad, Gävle, SE;
Assignee:
Sandvik Akiebolag, Sandviken, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 3/00 (2006.01); B23B 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Feed back vibrations of a metallic tool generated during the machining of metallic workpieces are damped by detecting an oscillatory motion of the tool, identifying a frequency of the oscillatory motion and generating a mechanical camping force having the same frequency as the oscillatory motion and applied to the tool in counter-direction to a velocity of the oscillatory motion. The damping force can be of constant amplitude or gradually decreasing amplitude.
Lundblad, Mikael. (2010). Metal cutting apparatus and method for damping feed-back vibrations generated thereby (U.S. Patent No. 7647853). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7647853
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile