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The ADD-50 Anti-Vibration Pad is the most basic, easily applicable and economical solution available to tackle vibration problems.

If you are looking to reduce vibration without the fuss or precise requirements, this is for you.

Commonly used as a base under machineries which generate vibrations in the high frequency range.

They can also be placed at the four corners of an optical lab bench or other equipment subject to vibrations.

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Bilz insulation pads have been used successfully for many years in a variety of industries as an economical solution in the fight against problems caused by vibration and structure-borne noise.

Made from a precisely defined combination of nitrile rubber and cork particles embedded in a composite of cotton fibres, the physical and mechanical properties of this high-quality composite material meet all of the current requirements for various industrial applications depending on type of pad. Very good damping properties ensure optimum deflection and level consistency both under static and under dynamic loading.

Optimal material for industrial applications

The material composition used ensures secure anti-slip protection on conventional industrial floors. It has high resistance properties particularly to modern cooling lubricants.

Excellent compression set values for the insulation of modern machines

Avoiding vibration and structure-borne noise problems has always been in our focus during the development of Bilz insulating pads. Especially noteworthy are the excellent compression set values of our insulation pads. This property is particularly important in vibration-isolated mounting of modern machines because the geometric accuracy must remain unchanged and stable for years.

The right choice of insulation pad for every machine

As, depending on the type of machine, the requirements can be very different because of the dynamic particularities, there are numerous different types of pads available for almost any vibration problem.

The insulation pads are also available as pad sets, e. g. for the insulation of foundations.

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Bilz levelling elements are used for vibration and structure-borne noise insulated machine installation. The maintenance-free machine feet guarantee the simple and precise levelling of machines and are available in many versatile designs.

The sizes and insulation pads are selected according to the application and load. The range of levelling can be adapted depending on the selected bolt length and the individual requirements.

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BILZ-VITAP® insulating table platforms consist of a portable, robust, powder coated metal housing with integrated Bilz rubber air springs FAEBI® or optionally with Bilz membrane air springs BiAir®.

They are equipped with very simple through to very convenient Bilz level control systems. A ground-finished hard stone plate lies on the insulators as a support base and solid base mass. They are available with and without a  connection to an external compressed air supply.

Applications

  • For very light and very small measuring or test equipment
  • Weight range up to 200 kg
  • Optical devices, optical microscopes, microscopes with a CCD camera,  inspection microscopes, small surface roughness and roundness measuring equipment, hardness testers, analytical balances, applications in industrial production environments,  laboratories and measuring rooms up to clean rooms.

Also suitable for the portable use of these measuring devices.

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The Cam Machine Mounts have a long product life and provides great stability. Easily installed by adjusting the Leveling Bolt, the rubber base allows great adherence to the floor while absorbing strong shocks and vibrations. Comes in four different models for allowable load up to 4000kg. Features and Advantages

  • Quick installation by adjusting Leveling Bolt
  • Great adherence to the floor, rubber base absorb horizontal strokes and avoid displacement of machinery
  • Protection against corrosion by metallic bowl
  • Suitable for heavy machinery with strong vibration and shocks from horizontal and vertical direction
  • Long product life and provides great stability
  • Applications include: Plastic Injection Machines, Presses, Sheet-Metal Shears, Guillotines etc.
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High Accuracy, no deformation, good stability, long life, applicable to the machine shop and laboratory measurements.

Mineral composition of pyroxene, plagioclase, biotite, and trace amounts of magnetite, black color, structural precision, after millions of years of aging, even texture, good stability, strength, high hardness, maintain high accuracy under heavy load.

Advantages

  • High precision, good stability and no deformation to ensure measuring precision at constant temperature;
  • Freedom from rusting, acid-alkali resistance, no need oiling and difficult to be stained with dust, simple and convenient maintenance;
  • Excellent rigidity, high hardness, wear resistance and long lifespan;
  • Tiny scratches or injury on work face can not cause convex and have impact on measurement precision;
  • There is no magnetization problem to ensure smooth movement without stagnation.

Contact us directly with you desired dimensions and specs, all tables are customized to your needs

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The BiAir® membrane air spring insulator is made of turned or cast aluminium. The air space is enclosed by thin-walled flexible and pressure-resistant rolling membrane. A piston sits on top of the membrane and is pressed into the air space.

This design allows a highly effective insulation against vibration. In order to simultaneously achieve a high degree of damping, the air space within the insulator is divided into two chambers connected with an air tube (load/damping volume). An adjustable throttle valve is used to set the flow cross section to the desired damping effect from the outside. The friction in the air flow generated by the throttle valve can create a damping effect of up to 15 %. Damage to the rolling membrane due to overpressure is virtually excluded through the use of additional safety valves or a mechanical piston stroke limit.

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Highly effective insulation of machines, apparatus and aggregates from shocks, vibrations and structure borne noise

FAEBI® rubber air springs are used for the highly effective insulation of machines, apparatus and aggregates from shocks, vibrations and structure borne noise. The element comprises of a bellshaped rubber form made from high-grade elastomer with a reinforced side wall.

The constructive design does not only achieve excellent insulation properties, but also very high mechanical stability. Damage due to overload or a sudden pressure drop is virtually impossible. The air spring element has a very low degree of deflection in the horizontal direction. The inclusion of anti-slip pads on the spring element base plate means that additional floor anchoring is not usually required.

FAEBI® elements can also be supplied in stainless steel designs and made from EDPM elastomer for outdoor use (such as air conditioning). To reduce the movement amplitude in the vertical direction the FAEBI®-HD variant is supplied with additional damping.

Bilz level control systems

The mechanical-pneumatic level control (MPN) with our robust proportional valve LVC represents a simple but effective solution for preventing skew positions resulting from load changes. A plunger continuously probes the level and the position of the plunger is transmitted to a slide valve.

Shock isolation and vibration insulation

The natural frequency of the rubber air spring in the vertical direction is between 3 and 14 Hz depending on the allowable static load and variant. The maximum spring deflection in response to a pulse load is up to 15 mm depending on the type and size of the air spring.

Rubber Air Springs – Applications

Perfectly suited for source insulation of fast running presses, forging hammers and other machines and aggregates with highly dynamic disturbance forces. Receiver insulation of measuring and test equipment as well as highly accurate machine tools. Can also be combined with mechanical level control on request.

Pressure control

FAEBI® elements can be supplied with a maintenance-free pressure control unit, which is the ideal addition to applications that do not need automatic level control.

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Bilz lab tables – vibration-insulated work places

Bilz LTH laboratory tables are vibration-insulated work places, available with a hard stone table top (type LTH) or an optical table top (type LTO). Disturbing vibrations from the environment are insulated from the table with highly-effective membrane air spring insulators while mechanical pneumatic leveling elements maintain an absolutely level tabletop. (± 1/100 mm or ± 1/10 mm). Moreover, a maintenance unit for compressed-air conditioning is included.

Laboratory tables, tailored to your requirements

Individual requirements vary a lot, especially in the field of insulated tables. At Bilz, a wide selection of special configurations regarding size, load capacity, materials, insulation efficiency and optional equipment are available.

Examples for optional features:

  • Special sizes
  • Additional holes/threads in the table top and the subframe
  • Level control (mechanical or electronic)
  • Membrane or rubber air springs
  • Vibration insulators perfectly integrated in the subframe
  • Cover hood
  • Arm rest
  • Holders for monitor, keyboard, etc.
  • Profiles and brackets for additional components
  • Sets of rolls or levelling elements
  • Different materials (wood, metal) and colors for doors, base plates/inserted plates, housing
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