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Fig. 1 |
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Fig. 2 |
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Fig. 3 |
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The VibroTop upper section of the mold with integrated exciter system transfers the applied forces directly to the product. The exciter plate is actuated by the vibrations applied over the shaker table. Thanks to the special arrangement of appropriately dimensioned and maintenance-free lifting cylinders, the excitation system can be adjusted to meet the particular product in terms of vibration bandwidth, frequency and exciter forces. The concrete to be compacted can subjected to a sort of shock vibration in that extremely high compacting forces are applied at specific points of time during final compacting. The result is a higher density and better surface quality for the compacted product.
Fig 1:
The integrated exciter plate applies the additional vibration forces directly above the concrete products to be compacted. The vibration bandwidth can be varied depending on the vibration forces to be executed.
Fig. 2:
The excitation characteristics of the exciter plate can be influenced in whole or in part by a bellows-type cylinder.
Fig. 3:
One part of the tamper is held by several oscillation pieces that move with the exciter system. This means the applied forces from the tamper can be transferred directly to the products being compacted.
