The EMIR detector translation unit: a cryogenic high-precision 3-DoF parallel mechanism
| Autor: | Lorenzo Zago, Serge Droz, Albert Molins, Livia Racz |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Physics
Detector Astrophysics::Instrumentation and Methods for Astrophysics Parallel manipulator Mechanical engineering Cryogenics Linear actuator Translation unit law.invention Computer Science::Robotics Mechanism (engineering) Telescope law Astrophysics::Earth and Planetary Astrophysics Spectrograph |
| Zdroj: | SPIE Proceedings. |
| ISSN: | 0277-786X |
| Popis: | The paper describes a 3-DoF translational (XYZ) mechanism for the main detector of the EMIR multi-object spectrograph, developed for the GTC telescope. This mechanism is designed for the cryogenic environment (77 K) and consists of a parallel manipulator with flexure joints, actuated by three identical and symmetrically located linear actuators. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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