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Bilz Vibration Technology, Inc.

Telephone (440) 735-3072                                                                                                                                                             5353 Majestic Parkway-Unit A

Fax (216) 274-9198                                                                                                                                                                     Bedford, OH, USA 44146-1756

After hours: 440-478-3456                                                                                                                                                                  E-mail: info@bilz-usa.com

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Isolated Tables/Platforms/Pedastals catalog pages 27-29

LTH Isolated Tables, Granite Plate

Adjustable feet, torsion proofed, welded steel frame, membrane air spring isolator BiAir^® (vertical natural frequency approx. 2 Hz) between frame and granite plate, mechanical-pneumatic level control (level accuracy of ± 1/100 mm or ± 1/10 mm). 

LTH = Granite plate

Vibration sensitive measuring and testing machines, laser, scales, optical and optoelectronic as well as medical equipment.  The new LTH isolated table is used for all applications where vibrations or load changes may disturb the experiment or machine.

The BILZ model LTH isolated table is a vibration isolated workplace.  Vibration of the surrounding area is isolated by high efficient membrane air springs. The level controller (mechanical-pneumatic valves) will maintain a level accuracy of ± 1/100 mm or ± 1/10 mm automatically even while the loading may change. An air regulator with water trap and air filter is included. As standard the isolated table is available in 3 different sizes. We are always pleased to fulfill custom made sizes and color. The work surface of the table can be delivered in granite (LTH).

LTO-Optical laboratory tables

                                                                                                               Research workstation with optical equipment

Basic set-up of an optical table model LTO

BILZ workstations are characterized by high end quality and functionality. 

Adjustable feet, torsion proofed, welded steel frame.  - Membrane air spring isolators BiAir^® between frame and table top. Other isolators on demand - mechanical-pneumatic positioner/controller(level accuracy of +/– 1/100 mm or +/– 1/10 mm)

- set-up of optical laser systems, interferometer

- special microscopy

HD steel honeycomb core with high natural damping, cover plate without thread insert

HDT steel honeycomb core with high natural damping, cover plate with thread insert

Cover plate: stainless steel 3 mm. Available magnetic or magnetic bloomed.

Base plate: steel plate 3 mm

Thread insert: M6 (HDT)

Core: (HD/T) steel honeycomb core with a 0.5 mm galvanized steel plate, precision formed, bonded with special resin.

Thread inserts: floating bedded thread inserts M6. No connection to the table core through closed sleeves. Adjustment of turnbuckles about 5 mm during simultaneous inclination of about +/– 3 degrees are possible. Max. depth of thread 30 mm.  Optical workstations provide optimal damping and rigidity at a low weight.

The damping properties of the BILZ LTO honeycomb lattice boards have been optimized. High amplitudes at resonance, typically in high frequencies ranges, will be almost completely eliminated in the HDseries table by the high internal damping coefficient.

LTH-S Isolated Tables / Special Models

It’s possible to supply special dimensions, higher loads, stainless steel solutions or a high end solution with the BILZ AIS system. Available upon request.

Vibration isolation of optical and optoelectronic working stations and small, high precision table top measuring instruments, e.g. roundness testers, gear measuring machines, surface measuring machines, etc.

Vertical natural frequency: approx. 1.5 Hz

Horizontal natural frequency: approx. 2.5 Hz

adjustable feet, caster wheels

Torsion proofed, welded steel frame with integrated BiAir^® air spring in the table leg BiAir® mechanical pneumatic level control (level accuracy of +/– 0.01 mm) and a pneumatic service unit.

2008© Bilz Vibration Technology, Inc.