Siemens Corporation

Siemens Aktiengesellschaft

Siemens Pic

Matthew Hobbs

Neil Charles Tigwell

Nicholas Mann

Mark James Le Feuvre

Edgar Charles Malcolm Rayner

Philip Smith

Frank Zeuch

A method of producing a former for winding a magnet coil, which former has a pattern of recess-defining ridges that define at least one recess into which wire may be wound to form a magnet coil. The method includes the steps of: producing an accurately machined tool bearing protrusions conforming to an inverse of said pattern of recess-defining ridges; producing said former by molding material against said accurately machined tool; and separating the former from the accurately machined tool. The invention also provides a method of producing a magnet coil employing the former so produced.

Method of producing a wound magnet coil

A protection apparatus for a superconductive magnet unit has a support frame for location relative to a portion of the superconductive magnet unit. The support frame is arranged to carry a buffer for protecting the superconductive magnet unit from a shock load.

Protection apparatus, method of locating a superconductive magnet unit and superconductive magnet unit apparatus

A cryostat comprises a cryogen vessel suspended within an outer vacuum container, the cryogen vessel is supported by an arrangement that includes at least one housing mounted on an exterior surface of the outer vacuum container and arranged to function as a floor mounting foot, for supporting weight of the cryogen vessel and the outer vacuum container, and at least two mounting points mounted within the housing(s). Each of at least two suspension elements (an upper suspension element and a lower suspension element) extends through a hole in the surface of the outer vacuum container, between the respective mounting point and a respective point on the cryogen vessel.

Cryostat comprising a cryogen vessel suspended within an outer vacuum container

A portable MRI or NMR imaging system comprising a cryogen vessel housing cooled equipment, said system being housed within a transportable container, said container being divided into at least three sections. A first section provides accommodation for an operator and access to equipment as required to operate the cooled equipment. A second section houses the cryogen vessel. A third section houses auxiliary equipment required for operation of the cooled equipment but which is not required to be accessed by the operator to operate the equipment. Also provided is a cryostat comprising an outer vacuum container, itself housing a cryogen vessel for containing cooled equipment, wherein space between the cryogen vessel and the outer vacuum container is evacuated. The outer vacuum container is in the form of at least a section of a standard shipping container.

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Oxford, United Kingdom

Matthew Hobbs