Automation Control Equipment Issue May 2015 ACEolator Isolates Undesired Vibrations Vibration Technology

For support please contact the international help desk T +49 (0)2173- 9226-4100 F +49 (0)2173- 9226-89 [email protected] For local support please contact your ACE distributor on page 64 and 65. Room for your company stamp or company sign

Our Complete Product Range Automation Control Equipment Industrial Automation Control Industrial Shock Absorbers, TUBUS Profile Dampers, TUBUS Press Dampers, SLAB SL-030 to SL-300 Industrial Motion Control Gas Springs Push Type, Gas Springs Pull Type, Hydraulic Dampers, Hydraulic Feed Controls, Rotary Dampers, TUBUS Spring Vibration Control Rubber-Metal Isolators, Vibration-Isolating Plates, Low-Frequency Air Spring Elements Safety Products LOCKED Clamping Elements, Safety Shock Absorbers, TUBUS Single Hit Damper We are your specialists for industrial damping technology ACE is the internationally...

Contents General Contents Vibration isolation Product overview and application areas Product selection guide 03 - Low-Frequency Air Spring Elements International distributors Calculation sheet

Contents Products Compression Mounts (pre-tensioned high-performance bearing surface) 22 All Attitude Mounts (vibration-isolating fasteners) Stable Flex Mounts (stable machine feet) Bubble Mounts (low-frequency vibration isolators) Universal Mounts (universal connection isolators) Levelling Mounts (height-adjustable machine feet) Flex Loc (quick fastening elements) Vibration-Isolating Plates SLAB Elastomer Plates Damping Plates Rugged Fibre and Elastomer Plates Low-Frequency Air Spring Elements Pneumatic Air Spring Elements Air Spring Elements with Automatic Level Controls ACE Stoßdämpfer GmbH...

Vibration Isolation Noise reduction and vibration isolation are becoming more and more important in our daily lives. This applies in particular to the workplace and the environments around production companies. Preventing noise emissions or harmful vibrations is therefore not only a necessity required by noise protection and occupational health and safety legislation; their sources must also be localised by means of targeted analyses in order to develop suitable improvement measures for achieving, for example, increased production quality. A second by-product of vibrations are their effects on...

Technical Notes Effectiveness, Calibration, Quick Selection Types and mode of action of vibration isolation Vibration isolation is generally subdivided into source isolation and receiver isolation. In source isolation (emission protection), for example, a press or a machine is isolated from its foundation so that the vibrations are damped to a desired extent. In the case of receiver isolation, however, the object to be protected, e.g. a measuring table, is isolated from the foundation. If the machinery or equipment is rigidly connected with the foundation, one can assume an almost 100% transmission...

Technical Notes Effectiveness, Calibration, Quick Selection Effectiveness and vibration calibration In order to assess the effectiveness of isolation elements for harmonic vibrations, one relates the excitation frequency fe (machine speed in 1/s) of the isolator to the natural frequency f0. It may generally be assumed that the effectiveness of an isolation increases with the decreasing natural frequency of the system. If the ratio ɳ of the excitation frequency to the natural frequency of the system is larger than √2, one may refer to an isolation effect. Furthermore, the degree of effectiveness...

Technical Notes Diagrams Transmissibility depending on frequency ratio and damping degree Isolation factor depending on frequency ratio and damping degree 100 Isolation factor [%] PAL pneumatic isolators PLM pneumatic mounts Elastomer support Isolating plate 100 Signal conversion via "Fast Fourier Transformation" or "FFT". Time range Frequency range ACE Stoßdämpfer GmbH . P.O. Box 1510 . D-40740 Langenfeld . T +49 (0)2173  -  9226  - 4100 . F +49 (0)2173  -  9226  - 89 . [email protected] Isolation range Isolation range Excitation frequenc

Product Overview Frequency and Weight Ranges / Application Areas Frequency and weight ranges Load Range kg Natural Frequency Range Hz Effective Direction Rubber-Metal Isolators For plate thickness G1*: For plate thickness G2*: Application overview Type Transfer systems Construction Transport Control units Electrical systems Off-road vehicles Vibration-Isolating Plates SLAB CEL PAD ACE Stoßdämpfer GmbH . P.O. Box 1510 . D-40740 Langenfeld . T +49 (0)2173  -  9226  - 4100 . F +49 (0)2173  -  9226  - 89 . [email protected]

Product Overview Frequency and Weight Ranges / Application Areas Natural Frequency Range Hz for shock absorption only Natural Frequency Range Hz Vibration-Isolating Plates Low-Frequency Air Spring Elements Engines Generators Aerospace engineering Measuring tables Test benches Vibration-Isolating Plates SLAB CEL Issue 05.2015 ACE Stoßdämpfer GmbH . P.O. Box 1510 . D-40740 Langenfeld . T +49 (0)2173  -  9226  - 4100 . F +49 (0)2173  -  9226  - 89 . int@aceol

Quick selection of suitable isolation products made easy! The majority of isolation solutions can be found with the relatively easy use of diagrams. They allow a simple relation to be made between natural frequency, the predominant excitation frequency and the degree of isolation to be expected. As marked in the diagrams, we recommend the use of products with a theoretical degree of isolation of 50% or higher. Another rough guide value for an efficient and cost-effective vibration isolation is a ratio of roughly 3 between the excitation frequency of the isolator and the predominant natural frequency....

Performance Diagrams Instructions The diagrams represent a simplified form of the preselection. Liability and compensation claims are excluded. ACE Stoßdämpfer GmbH . P.O. Box 1510 . D-40740 Langenfeld . T +49 (0)2173  -  9226  - 4100 . F +49 (0)2173  -  9226  - 89 . int@ace