For an international project that pushes the boundaries of technology and science, VIRO has designed a specialised lifting beam for the safe and controlled movement of the METIS instrument's hot calibration unit. This unit will be placed on the Extremely Large Telescope (ELT) in Chile – soon to be the world's largest optical/infrared telescope.
The heat calibration unit is an essential part of METIS, which will allow astronomers to identify Earth-like exoplanets and study the formation of stars and planets, among other things. Moving this sensitive equipment accurately and safely requires a very well thought-out design.
Precision in balance
VIRO designed the lifting beam on behalf of the University of Cologne. The design uses multiple counterweights, allowing for extremely precise balancing of the yoke. This allows the instrument to be handled under controlled conditions – exactly what is needed for this type of high-quality scientific equipment.
From design to realisation
For the production of the lifting beam, VIRO worked closely with Elzinga Machinefabriek, which manufactured the machine with craftsmanship. A great collaboration in which engineering and production reinforce each other.
Contributing to groundbreaking research
At an altitude of 3,064 metres, the Extremely Large Telescope is currently being erected on the Cerro Armazones in Chile. The telescope will provide a new view of the Universe – and we are proud that VIRO is contributing to this special international project.
Photos
Photo lifting beam: Elzinga Group
Overview photo: The Metis, indicated here in the yellow area, can be moved with the lifting beam.
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