Spring Elements and Spring Damper Elements

There is a variety of specific ranges available for the various applications. These are tailored, manufactured and
delivered according to project requirements. If necessary, the spring elements are equipped with integrated viscoelastic dampers.

Contact

Lutz Herrmann +49 (152) 22525452lutz.herrmann@de.lisega.com
Installation and Operation Manual

Product Catalogue and Success Stories

  • Areas of application
  • Operating principle
  • Product features
  • Type series
  • Application examples
  • Mounting examples
  • Calenberg Ingenieure

Areas of application

Spring elements are used for applications such as vibration-isolated installation of machinery in power plants, which includes things such as turbines, pumps, blowers, coal mills etc., or of large machines such as presses, forging hammers, crushers and the like. If required, buildings or precision machinery can also be installed with vibration isolation.

Operating principle

Installing machines with vibration isolation greatly reduces the transmission of dynamic loads between the machine and the foundation. Source insulation reduces the vibrations of crushers or presses, for example. Receiver isolation protects sensitive measuring and production machines from vibrations in the environment.

Product features

  • Large load range: 1 kN (224.81 lbf) to 2,700 kN (606,984.15 lbf)
  • Operational stability compliant with EC 3
  • Low natural frequency (1 Hz to 8 Hz) of the system and thus maximum isolation
  • Horizontal spring rates of 20% to 130% of the vertical spring rate
  • Can be preset and blocked so that a replacement is always available
  • Surface coatings for corrosion categories up to C5 compliant with DIN EN ISO 12944
  • Individual damping factor with integrated dampers as required

Application examples:

Vibration isolation of industrial machines and plants

Vibration isolation of turbines

Vibration isolation of pumps

Vibration isolation of fans

Vibration isolation of coal mills

Vibration isolation of forging hammers

Vibration isolation of forming presses

Vibration isolation of gas and diesel genarators

Vibration isolation of testing machines

Calenberg Ingenieure:

Vibration isolation of buildings and industrial machinery

For special applications we can also provide vibration isolation with
elastomeric bearings from Calenberg Ingenieure.
For more product information please visit:

LISEGA SE will also be at your disposal, whether for further information or queries.
The products can also be ordered directly from us, if you wish to do.

Contacting Calenberg