Rösler
Hans Joachin Rösler, Braunschweig DE
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20100291405 | METHOD OF PRODUCING OR REPAIRING TURBINE OR ENGINE COMPONENTS, AND A COMPONENT, NAMELY A TURBINE OR ENGINE COMPONENT - A method of producing or repairing single-crystalline turbine or engine components by the following steps: heating of braze filler metal to a temperature which is greater than or equal to the melting temperature of the braze filler metal; introducing the molten mass of the braze filler metal produced through the heating process into a crack formed in the turbine or engine component, or into the gap formed between two turbine or engine components, or into a damaged area of a turbine or engine component; and non-isothermal control or regulation of the temperature of the braze filler metal or turbine or engine component during an epitaxic solidification process of the braze filler metal. | 11-18-2010 |
Hans Joachin Rösler, Braunschweig DE
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20100291405 | METHOD OF PRODUCING OR REPAIRING TURBINE OR ENGINE COMPONENTS, AND A COMPONENT, NAMELY A TURBINE OR ENGINE COMPONENT - A method of producing or repairing single-crystalline turbine or engine components by the following steps: heating of braze filler metal to a temperature which is greater than or equal to the melting temperature of the braze filler metal; introducing the molten mass of the braze filler metal produced through the heating process into a crack formed in the turbine or engine component, or into the gap formed between two turbine or engine components, or into a damaged area of a turbine or engine component; and non-isothermal control or regulation of the temperature of the braze filler metal or turbine or engine component during an epitaxic solidification process of the braze filler metal. | 11-18-2010 |
Matthias Rösler, Stuttgart DE
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20110241375 | FOLDING TOP DRIVE ASSEMBLY AND CONVERTIBLE VEHICLE - A folding top drive assembly for adjusting a folding top with a fabric cover of a convertible vehicle between closed and opened positions includes a tensioning stay and a landau mechanism. The tensioning stay stretches the fabric cover when the folding top is closed. The landau mechanism supports the tensioning stay to a roof frame component when the folding top is closed. The landau mechanism includes upper and lower landau bars and a coupling element. The upper landau bar is hinged at its forward end to the roof frame component. The lower landau bar is hinged at its rearward end to the tensioning stay. The upper landau bar is hinged at its rearward end to the coupling element and the lower landau bar is hinged at its forward end to the coupling element. The landau bars are hinged at a distance from one another to the coupling element. | 10-06-2011 |
Peter Rösler, Velbert DE
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20090212249 | Bleeding Screw Having a Kick-Back Valve - The invention relates to a device for bleeding a hydraulic system. The bleeding device comprises a venting passage which can be closed by means of a valve arrangement. In order to simplify such a bleeding device regarding the operation thereof while preventing air from being delivered in an uncontrolled manner during the bleeding process, the valve arrangement is provided with a valve member (S) which can be lifted from a valve seat ( | 08-27-2009 |
Peter Rösler, Velbert DE
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20090212249 | Bleeding Screw Having a Kick-Back Valve - The invention relates to a device for bleeding a hydraulic system. The bleeding device comprises a venting passage which can be closed by means of a valve arrangement. In order to simplify such a bleeding device regarding the operation thereof while preventing air from being delivered in an uncontrolled manner during the bleeding process, the valve arrangement is provided with a valve member (S) which can be lifted from a valve seat ( | 08-27-2009 |
Sven Rösler, Eisenach DE
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20080251764 | Carbidonitridosilicate Luminescent Substance - The invention relates to a luminescent substance consisting of a doped host lattice which absorbs at least one part of exciting radiation when it is excited by a high-energy radiation, thereby releasing an energy-poor emission radiation. The host lattice is embodied in the form of a carbidonitridosilicate-based compound. An illuminant which is used for producing white light and comprises a light emitting element and said luminescent substance are also disclosed. | 10-16-2008 |
20090294788 | LIGHT EMITTING DEVICE WITH A NON-ACTIVATED LUMINESCENT MATERIAL - The invention relates to a light emitting device having a radiation emitting element, for example a light emitting diode, and a luminescent material which is able to absorb a part of the radiation sent out by the radiation emitting element and to send out light with a wavelength which is different from the wavelength of the absorbed radiation. The device further has diffusing particles which are able to scatter a part of the radiation sent out by the radiation emitting element, and/or to scatter a part of the light sent out by the luminescent material. The diffusing particles are of non-activated luminescent material, through which production is simplified. | 12-03-2009 |
20100288972 | RARE-EARTH DOPED ALKALINE-EARTH SILICON NITRIDE PHOSPHOR, METHOD FOR PRODUCING AND RADIATION CONVERTING DEVICE COMPRISING SUCH A PHOSPHOR - The invention relates to a method of manufacturing a rare-earth doped alkaline-earth silicon nitride phosphor of a stoichiometric composition. Said method comprising the step of selecting one or more compounds each comprising at least one element of the group comprising the rare-earth elements (RE), the alkaline-earth elements (AE), silicon (Si) and nitrogen (N) and together comprising the necessary elements to form the rare-earth doped alkaline-earth silicon nitride phosphor (AE | 11-18-2010 |
20120193579 | ALKALINE EARTH METAL SILICATE LUMINOPHORES AND METHOD FOR IMPROVING THE LONG TERM STABILITY THEREOF - The present invention relates to alkaline earth metal silicate luminophores having improved long-term stability and to a corresponding method for improving the long-term stability of alkaline earth metal silicate luminophores. The luminophore according to the invention is a luminophore comprising a base lattice according to the general chemical formula EA | 08-02-2012 |
Sven Rösler, Eisenach DE
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20100288972 | RARE-EARTH DOPED ALKALINE-EARTH SILICON NITRIDE PHOSPHOR, METHOD FOR PRODUCING AND RADIATION CONVERTING DEVICE COMPRISING SUCH A PHOSPHOR - The invention relates to a method of manufacturing a rare-earth doped alkaline-earth silicon nitride phosphor of a stoichiometric composition. Said method comprising the step of selecting one or more compounds each comprising at least one element of the group comprising the rare-earth elements (RE), the alkaline-earth elements (AE), silicon (Si) and nitrogen (N) and together comprising the necessary elements to form the rare-earth doped alkaline-earth silicon nitride phosphor (AE | 11-18-2010 |
Sylke Rösler, Eisenach DE
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20100288972 | RARE-EARTH DOPED ALKALINE-EARTH SILICON NITRIDE PHOSPHOR, METHOD FOR PRODUCING AND RADIATION CONVERTING DEVICE COMPRISING SUCH A PHOSPHOR - The invention relates to a method of manufacturing a rare-earth doped alkaline-earth silicon nitride phosphor of a stoichiometric composition. Said method comprising the step of selecting one or more compounds each comprising at least one element of the group comprising the rare-earth elements (RE), the alkaline-earth elements (AE), silicon (Si) and nitrogen (N) and together comprising the necessary elements to form the rare-earth doped alkaline-earth silicon nitride phosphor (AE | 11-18-2010 |
Ulrike Rösler, Hebertshausen DE
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20130051588 | Electroacoustic Transducer having Reduced Losses due to Transverse Emission and Improved Performance due to Suppression of Transverse Modes - An electroacoustic transducer has reduced loss due to acoustic waves emitted in the transverse direction. For this purpose, a transducer comprises a central excitation area, inner edge areas flanking the central excitation area, outer edge areas flanking the inner edge areas, and areas of the busbar flanking the outer edge areas. The longitudinal speed of the areas can be set so that the excitation profile of a piston mode is obtained. | 02-28-2013 |