CRYOSTAT AND BIOMAGNETIC MEASUREMENT SYSTEM WITH RADIOFREQUENCY SHIELDING

An inventive cryostat for use in a biomagnetic measurement system. The cryostat comprises at least one inner vessel and at least one outer vessel, and at least one cavity arranged between the inner vessel and the outer vessel, wherein negative pressure can be applied to the cavity. At least one radi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NOWAK HANNES, ERNE SERGIO NICOLA
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS COMBINED OPERATIONS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MACHINE TOOLS MANUFACTURE OR STORAGE OF ICE MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS PHYSICS REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING TESTING TRANSPORTING UNIVERSAL MACHINE TOOLS WEAPONS
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Beschreibung
Zusammenfassung:	An inventive cryostat for use in a biomagnetic measurement system. The cryostat comprises at least one inner vessel and at least one outer vessel, and at least one cavity arranged between the inner vessel and the outer vessel, wherein negative pressure can be applied to the cavity. At least one radiation shield for shielding the cryostat from electromagnetic radiation is housed in the cavity. The cryostat furthermore comprises at least one ground lead for connecting the radiation shield to an electrical ground or earth. The ground lead is connected to the radiation shield in the cavity. The cryostat has at least one electrical feed-through, by means of which the ground lead can be contacted electrically from an outer side of the cryostat through the outer vessel.