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News & Media

Latest ITER Newsline

  • Test facility | How do electronics react to magnetic fields?

    A tokamak is basically a magnetic cage designed to confine, shape and control the super-hot plasmas that make fusion reactions possible. Inside the ITER Tokamak [...]

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  • ITER Robots | No two alike

    More than 500 students took part in the latest ITER Robots challenge. Working from the same instructions and technical specifications, they had worked in teams [...]

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  • Data archiving | Operating in quasi real time

    To accommodate the first real-time system integrated with the ITER control system, new components of the data archiving system have been deployed. Data archivi [...]

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  • Repairs | Setting the stage for a critical task

    Like in a game of musical chairs—albeit in slow motion and at a massive scale—components in the Assembly Hall are being transferred from one location to another [...]

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  • Image of the week | There is life on Planet ITER

    Dated April 2023, this new image of the ITER "planet" places the construction site squarely in the middle. One kilometre long, 400 metres wide, the IT [...]

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Of Interest

See archived entries

ITER NEWSLINE -

Image of the week

Designed for a strong embrace

Contrary to most components, the 110-tonne central solenoid modules cannot be equipped with lifting rings—drilling into the module is impossible and there is no space to place the attachments. As a consequence, US ITER has designed a unique tool that will clutch the module and secure it in its hold by exerting a strong radial force from the outside.

The wedge pads in the lifting fixture will clutch the module by exerting a radial force of 220 kN (kilonewtons) each. (Click to view larger version...)
The wedge pads in the lifting fixture will clutch the module by exerting a radial force of 220 kN (kilonewtons) each.
Nine rectangular wedge pads located at the bottom of the "lifting fixture" (five are clearly visible in this image) will each exert a force of 220 kN (kilonewtons) on the module as it is lifted and moved from the temporary table to the assembly platform.

From November 2021 to January 2022, the teams practiced this delicate operation in the free space inside the Cryostat Workshop. Last week, the lifting fixture was moved to the Assembly Hall area dedicated to central solenoid activity. The installation of the first module on the assembly platform is scheduled during the last days of April.

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