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Superconductive cavity

SDMS is a renowned manufacturer of specific equipments intended for great scientific projects : superconductive cavity for particle accelerators, fusion, fission, laser experiments.

Resonating superconductive cavity for PSI (Paul Scherrer Institute)

The superconductive cavity manufactured replaces an aluminum cavity within the cyclotron.

The superconductive cavity is better cooled with copper than with aluminum and has a better electric conductivity, which will allow to increase the cyclotron power.

CuC1 wall copper in 8 mm thick of 5200 X 2960 X 800 mm, weight of 4250 kg equipped with 10 cooling circuits in 316 LN to distribute a water flow of 34 m3/h.

Cooling circuits completely non-magnetic, welded onto the copper wall.

Stainless steel structure 5600 X 3885 X 940 mm, weight of 18100 kg with a geometry adapted to the cyclotron dimensions to grant the geometry of the vacuum copper wall and to allow with arches equipped with hydraulic actuating cylinders to adjust the geometry of the cavity in order to obtain the required HF resonance (50,6 MHz).

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SDMS - Clean welding technologies. BP 4 - 38160 Saint Romans - France - Tél +33 (0)4 76 64 99 99 - Fax +300 (0)4 76 64 99 98 - sdms@sdms.fr--------------------------------------------------------------