Micromanipulators

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m (Piezo gripper by Julien Demarest)
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Also see [http://vision.eng.shu.ac.uk/dav/demarest_gripper.avi video of gripper] (1.8 MByte).
 
Also see [http://vision.eng.shu.ac.uk/dav/demarest_gripper.avi video of gripper] (1.8 MByte).
  
Thanks to John Stanley and [http://nano.group.shef.ac.uk/group.html#UOSTechnicalStaff Ralph Gay] for helping.
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Thanks to John Stanley and Ralph Gay for helping.
  
 
=External Links=
 
=External Links=

Revision as of 17:18, 6 June 2007

Contents

Micromanipulators

Prototype by Julien Lacheray

Gripping operation (1.5 MByte video)
Coils and magnets (856 kByte video)

In the absence of piezo-actuators (the order was delayed), an alternative actuation method was used for the prototype gripper. An extensive literature survey was done.

Piezo gripper by Julien Demarest

Frontal view of gripper
Side view of gripper
Powersource for piezos
Gripper in open state
Gripper in closed state

Also see video of gripper (1.8 MByte).

Thanks to John Stanley and Ralph Gay for helping.

External Links

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