Title:
METHOD FOR COMPENSATING MECHANIC VIBRATIONS IN MACHINES
Document Type and Number:
Japanese Patent JP2007196686
Kind Code:
A
Abstract:
To reduce unfavorable mechanical vibrations called disturbances in at least one shaft revolving approximately at a constant speed or in the virtual machine shaft of the machine.
At least upon one of the discontinuous frequency components of the mechanical vibrations 2 is superimposed by the actuator 11, independently of the other frequency components, at least one substantially harmonic moment 14 of the same frequency having a specific amplitude and phase in such a manner that the amplitude of the mechanical vibrations 2 at this frequency is reduced.
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
NOELL MATTHIAS
Application Number:
JP2007010265A
Publication Date:
August 09, 2007
Filing Date:
January 19, 2007
Export Citation:
Assignee:
HEIDELBERGER DRUCKMASCH AG
International Classes:
B23Q11/00; B41F33/00; F16F15/02; G05D19/02
Attorney, Agent or Firm:
Akio Miyazaki
Ishibashi Masayuki
Masaaki Ogata
Ishibashi Masayuki
Masaaki Ogata
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