Thermo Electron Led Gmbh

Thermo Fisher Scientific (asheville) LLC

Sebastian Henne

John M Staton

Victor Shapiro

Sven Stephan

Norman Ballhause

Shaker

The present invention relates to a hybrid rotor for a centrifuge, in particular a laboratory centrifuge, comprising a rotor base body with a receptacle side and a drive side, means for fixing a drive shaft for rotating the hybrid rotor about a rotation axis (R), at least two receptacles with an insertion opening for centrifuge containers arranged on the receptacle side of the rotor base body, a rotary bearing for rotatably mounting a swinging container being formed on at least one receptacle and a fixed bearing for fixedly mounting a fixed angle container being formed on at least one receptacle. The present invention further relates to a set for a centrifuge, comprising a hybrid rotor and at least one fixed angle container. Furthermore, the present invention relates to fixed angle container for use in a hybrid rotor or in a set.

Hybrid rotor for a centrifuge, set comprising a hybrid rotor and a centrifuge container, and centrifuge container

The present invention relates to a centrifuge container for a centrifuge rotor, with a base body comprising an opening, a vessel bottom and a longitudinal axis, the opening and the vessel bottom being situated opposite each other and the base body extending with its overall length between the opening and the vessel bottom, and the centrifuge container comprising, along the overall length of the base body, a first section extending from the opening and a second section extending to the vessel bottom, the centrifuge container comprising structure non-detachably connected to the container for reducing the flow resistance, the structure being provided exclusively in the region of the second section.

Centrifuge container with reduced flow resistance and set comprising a centrifuge container and a centrifuge rotor

A centrifuge drive head for releasably connecting a driving system to a rotor of a centrifuge. The centrifuge drive head comprises a base body mounted for rotation about an axis of rotation (R) and at least a first and a second coupling element, mounted on the base body for swinging outwardly about a swivel axis. The first and second coupling elements differ from each other in at least one of outer shape, mass, material and/or mounting height on the base body.

Centrifuge drive head for releasably connecting a driving system to a rotor of a centrifuge, a set and a centrifuge comprising the drive head

The present invention relates to a drive head for detachable connection of a drive with a rotor of a centrifuge, comprising: a base body which is rotatable about an axis of rotation (R) and at least one coupling element, which is mounted on the base body such that it is movable between a release position (F) and a locking position (V), the coupling element protruding further beyond the outer circumference of the base body in the locking position (V) than in the release position (F). The coupling element is arranged so as to be linearly movable between the release position (F) and the locking position (V) in such a way that a plane (E), along which the coupling element is movable, is inclined relative to a sectional plane (S) extending perpendicularly to the axis of rotation (R), the coupling element having a resting surface in its outer end region, which runs parallel to the sectional plane (S). The present invention further relates to a kit comprising the drive head and to a centrifuge comprising the drive head or the kit.

Drive head for detachable connection of a drive with a rotor of a centrifuge, kit comprising such a drive head, and centrifuge

The invention relates to a centrifuge with a drive head which can be connected with a drive, a rotor which can detachably be mounted on the drive head, at least one connection element with which the drive head can be connected in a torsion-proof manner with the rotor, and at least one coupling element which is attached to the drive head and is able to exert an axial force on the rotor in such a way that the rotor can be fixed axially, with the axial force increasing with the rising rotational speed of the drive head, with the coupling element on the rotor transmitting the axial force by means of a ramp surface which is inclined at an angle (&#x3b1;) relative to the horizontal line in a range of more than 0&#xb0; to 15&#xb0;. Secure locking of the rotor during standstill and high speeds can thus be achieved.

Centrifuge with a coupling element for axially locking a rotor

A mounting structure is provided for mounting a device comprising at least one mounting shield, a pivot bearing arranged in the mounting shield and a rotor mounted in the pivot bearing and having an axis of rotation. The mounting structure has resilient properties that are dependent on directions perpendicular to the axis of rotation of the rotor.

Mounting structure having direction-dependent resilient properties for mounting a device with a rotor

The present invention relates to a fixing device of a cover for a centrifuge rotor, a receiving chamber of the centrifuge rotor, which is driven using a drive unit, for receiving samples to be centrifuged being closable aerosol-tight using the cover. The fixing device is provided with an opening so that the drive unit is accessible through the fixing device and the cover without removing the cover. The present invention has the advantage that the rotor may be removed from the centrifuge and the rotor remains closed aerosol-tight at the same time. In addition, simple, one-handed operation is made possible.

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Goettingen, Germany

Sebastian Henne