Festo OGGB Series Bernoulli-gripper

Grip for transporting thin, sensitive and brittle workpieces.

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Highlights...

Features

  • Ideally suited to transporting thin, extremely delicate and brittle workpieces
  • Minimized workpiece contact, gentle workpiece handling
  • Low energy costs thanks to minimized air consumption
  • The ideal solution for minimal contact gripping and for gripping pliable, porous and brittle workpieces

The Festo OGGB Series Bernoulli-gripper is suitable for transporting thin, extremely sensitive and brittle workpieces. By generating a vacuum according to the Bernoulli principle, it is possible to grip a wide variety of workpieces gently and almost without any contact. The incoming compressed air flows radially through the gripper and flows back out between the workpiece and the gripper surface. The air is routed through a very thin gap between the gripper body and the core of the gripper, thus greatly accelerating the air. The high outflow speeds generate a vacuum between the gripper and the workpiece. 

Applications:

  • Photovoltaics (solar cell and wafer transport)
  • Thin film solutions 
  • Film transport
  • Flat panel
  • Thin glass panes
  • Electronic boards
  • Flexible parts with large surface areas
  • Air-permeable workpieces
  • Separation of thin and porous materials
  • Workpieces with textured surfaces