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Construction of cylinders in offset printing presses and its vibratory consequences

Construction of cylinders in offset printing presses and its vibratory consequences
File Size:
170.40 kB
Author:
Juliusz Krzyżkowski, Yuriy Pyryev
Email:
j[dot]krzyzkowski[at]wip[dot]pw[dot]edu[dot]pl; y[dot]pyryev[at]wip[dot]pw[dot]edu[dot]pl
Date:
13 August 2013
Downloads:
3 x

 

Abstract: Vibrations in off set printing presses are serious problem, which beside infl uence on machines’ parts, are also source of problems with printing process and achieving prints of right quality. In this paper construction of off set printing unit is presented. Reasons of vibrations and their types in printing units are shortly described. Moreover, this article shows the role, which some of printing unit’s elements play in resisting of vibrations appearance. There is model of printing unit of sheet-fed off set printing machine presented in here. Model is described by the system of diff erential parametric equations. Th ere were computer simulations realized, that pointed conditions, which should be fulfi lled, so the parametric vibrations occurred.

Keywords: offset printing, printing press, parametric vibrations, model

Area: Mechanics, Automation and Robotics

BibTeX:

@article{Krzyzkowski2012,
  author = {Juliusz Krzyżkowski and Yuriy Pyryev},
  title = {Construction of cylinders in offset printing presses and its vibratory consequences},
  journal = {Challenges of Modern Technology},
  year = {2012},
  volume = {3},
  number = {1},
  pages = {15--18},
  url = {http://www.journal.young-scientists.eu/index.php/isuues/file/74-construction-of-cylinders-in-offset-printing-presses-and-its-vibratory-consequences}
}
 
 

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