Micromanipulators

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* [http://www.zyvex.com/Products/CMPM_001a.htm Zyvex microgripper]
 
* [http://www.zyvex.com/Products/CMPM_001a.htm Zyvex microgripper]
 
* John Speich, Michael Goldfarb: [http://journals.cambridge.org/article_S0263574799001903 A compliant-mechanism-based three degree-of-freedom manipulator for small-scale manipulation] (PDF)
 
* John Speich, Michael Goldfarb: [http://journals.cambridge.org/article_S0263574799001903 A compliant-mechanism-based three degree-of-freedom manipulator for small-scale manipulation] (PDF)
* Ying-Chien Tsai, Sio Hou Lei, Hendra Sudin: [http://www.iop.org/EJ/abstract/0960-1317/15/1/022 Design and analysis of planar compliant microgripper based on kinematic approachYing-Chien Tsai, Sio Hou Lei and Hendra Sudin]
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* Ying-Chien Tsai, Sio Hou Lei, Hendra Sudin: [http://www.iop.org/EJ/abstract/0960-1317/15/1/022 Design and analysis of planar compliant microgripper based on kinematic approach]
  
  

Revision as of 13:00, 11 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 (1.8MByte video)
Gripper in closed state
Picking up ground coffee (6.1MByte video)

Thanks to John Stanley (rapid prototyping) and Ralph Gay (micro-parts) for helping.

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