Gnausch
Tobias Gnausch, Mühlhausen DE
Patent application number | Description | Published |
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20110037974 | PROBE AND DEVICE FOR OPTICALLY TESTING TEST OBJECTS - An optical probe for optically testing test objects includes: a stationary probe component and a probe component rotatable about an axis of rotation and mechanically and optically coupled to the stationary probe component, the rotating probe component having at least two optical outputs for coupling out measuring beams, from which the measuring beams of varying focal distances d exit perpendicularly with respect to the axis of rotation. | 02-17-2011 |
Tobias Gnausch, Muehlhausen DE
Patent application number | Description | Published |
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20100295294 | Coupling Device For Transferring A Medium From A Stationary Part To A Rotatable Part - A coupling device for transferring a medium from a stationary part to a rotating part, including a stationary first ring, which is fixed in place on a stationary part, a second, rotatable ring, which is fixed in place on a rotatable part and rotates along with the rotatable part, a bearing, which is situated between the first ring and the second ring, an annular gap, which is situated between the first ring and the second ring, a supply line, which is disposed at the first ring for the supply of the medium, a discharge line, which is situated at the second ring for the conveying of the medium, the discharge line rotating along with the second ring, an inner sealing element, which seals the annular gap at a radially inner side, and an outer sealing element, which seals the annular gap at a radially outer side. | 11-25-2010 |
20150060683 | DEVICE FOR MEASURING A POWER DENSITY DISTRIBUTION OF A RADIATION SOURCE - A device and method for measuring a power density distribution of a radiation source is provided. The device includes a radiation source designed to emit a light beam in a radiation direction; a substrate disposed downstream of the radiation source in the radiation direction and having an extent in an x-direction and a y-direction, the substrate having a first region and at least one further second region, and the first region comprises a diffractive structure designed to separate the light beam impinging on the substrate into a zeroth order of diffraction and at least one first order of diffraction; and a detector unit disposed downstream of the substrate in the radiation direction and designed to measure the intensity of the first order of diffraction transmitted through the substrate and to derive a power density distribution therefrom. | 03-05-2015 |
Tobias Gnausch, Mühlhausen DE
Patent application number | Description | Published |
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20110037974 | PROBE AND DEVICE FOR OPTICALLY TESTING TEST OBJECTS - An optical probe for optically testing test objects includes: a stationary probe component and a probe component rotatable about an axis of rotation and mechanically and optically coupled to the stationary probe component, the rotating probe component having at least two optical outputs for coupling out measuring beams, from which the measuring beams of varying focal distances d exit perpendicularly with respect to the axis of rotation. | 02-17-2011 |