特許機器株式会社 特許機器株式会社

VIBRATION ISOLATION DEVICELarge Size Vibration Isolation Table

Features

  • Optimal setting of balance between vibration isolation and damping
  • Support element: Air spring

This excellent vibration isolation material can obtain a lower natural frequency than vibration isolation rubber and metal coil springs, and blocks minute vibrations.
A wide range of loads can be accommodated by changing the internal pressure.
*Support element: Factor that determines vibration isolation performance vertically

Air spring

  • Orifice

A narrow flow path is opened between the air spring and its supporting air column (auxiliary air tank) to obtain damping characteristics via air flow resistance.

Orifice

  • Damping element: Oil damper

The viscous resistance of oil is used for large damping force and large displacement.
*Damping element: Appropriate damping is applied to suppress excessive response and the amplification of resonance points that occur when operating the vibration isolation device.

Oil damper

  • Leveling: Leveling sensor

Achievess high speed and precise position control.
*Leveling: Detects the height of the vibration isolation device and constantly controls it at a constant height even if the mounted load or the position of the center of gravity changes.

Leveling sensor

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