Frank Herrmann
Frank Herrmann, Chemnitz DE
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20090255783 | Arrangement for extracting extraction products in Underground extraction operations in caving - In the arrangement in accordance with the invention for extracting extraction products in caving in which the extraction product is extracted downwards through an extraction funnel ( | 10-15-2009 |
20140070599 | MINING INSTALLATION FOR EXTRACTING SEAM-TYPE OR MASS-DEPOSIT MINERAL MATERIALS, AND MINING MACHINE FOR THE SAME - A mining machine for extracting seam-type or mass-deposit mineral materials includes a conveyor for carrying away mined material, a machine frame that can be moved along the conveyor and that includes at least one drum, which is equipped with extracting tools, is rotatable about its drum axis and is adjustable in height relative to a machine frame by a swivel arm. The drum axis of the drum is parallel to the direction of travel of the mining machine, and the extracting tools are mounted in groups on tool carriers which are arranged on the circumference of the drum so as to be rotatable about rotation axes disposed transversely in relation to the drum axis. | 03-13-2014 |
20140084667 | APPARATUS FOR THE MILLING CUTTING OF ROCK, MINERALS OR OTHER MATERIALS - An apparatus for the milling cutting of rock, minerals or other hard materials has a tool drum which is rotatably mounted on a drum carrier about a drum axis and on the peripheral shell surface of which are disposed, in distributed arrangement, a plurality of tool carriers, which carry cutting tools and can be rotatingly driven, where their shaft axes run transversely to the drum axis. A first group of tool carriers and a second group of tool carriers are provided, where the rotational direction of the first group is counter to the rotational direction of the second group, and the shaft axes of the tool carriers of the first group and of the second group are oriented at different setting angles relative to the radial direction of the tool drum. | 03-27-2014 |
20140091612 | MOBILE MINING MACHINE AND METHOD FOR DRIVING TUNNELS, ROADWAYS OR SHAFTS, IN PARTICULAR IN HARD ROCK - A mobile mining machine includes a movable machine base frame having a boom, a swinging device for swinging the boom, and a tilting device for tilting the boom. At least one tool drum is coupled to the boom for rotation about a drum axis and rotatable tool carriers are arranged on a circumference of the tool drum. The boom has a supporting arm, on which the tool drum is mounted, and a separate swinging base, which is swingable about a swing axis in relation to the machine base frame by the swinging device. The supporting arm and the swinging base are connected to one another by a system of guide bars, by way of which a setting angle of the drum axis in relation to the swing axis is adjustable. | 04-03-2014 |
20140232170 | APPARATUS FOR THE MILLING CUTTING OF ROCK, MINERALS OR OTHER MATERIALS - A mining apparatus includes two tool drums, which are arranged rotatably side by side in twin arrangement on a drum carrier and which are respectively provided with a plurality of tool carriers which support cutting tools arranged over the periphery of the tool drums and which can be rotatingly driven and the shaft axes of which run substantially transversely to the drum axle. The shaft axes of the tool carriers of the first tool drum span a first conical surface about the drum axis and the shaft axes of the tool carriers of the second tool drum span a second conical surface about the drum axis, where the conical surfaces are open to opposite sides and are preferably oriented such that they are mutually inclined in an O-arrangement. | 08-21-2014 |
Frank Herrmann, Barmstedt DE
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20110132360 | VENTILATOR DEVICE - A ventilator with integrated breathing air humidifier has atleast two defined air pathways provided in the breathing air humidifier, wherein the breathing air humidifier is installed and fixed on a horizontal surface of the ventilator. The ventilator with integratable breathing air humidifier has a breathing air humidifier with atleast a top part and a bottom part, wherein a water reservoir is provided in the bottom part, and wherein the top part cannot be removed from the bottom part when the unit is in atleast one operating mode. The ventilator may have an air humidifier with atleast one water reservoir, and atleast one filing device for the water reservoir in the breathing air humidifier, wherein the filing device can be operated with one hand and/or opened with one hand. | 06-09-2011 |
20140137861 | VENTILATOR DEVICE - A ventilator with integrated breathing air humidifier has at least two defined air pathways provided in the breathing air humidifier, wherein the breathing air humidifier is installed and fixed on a horizontal surface of the ventilator. The ventilator with integratable breathing air humidifier has a breathing air humidifier with at least a top part and a bottom part, wherein a water reservoir is provided in the bottom part, and wherein the top part cannot be removed from the bottom part when the unit is in at least one operating mode. The ventilator may have an air humidifier with at least one water reservoir, and at least one filing device for the water reservoir in the breathing air humidifier, wherein the filing device can be operated with one hand and/or opened with one hand. | 05-22-2014 |
Frank Herrmann, Dohna DE
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20110174978 | THERMOPILE INFRARED SENSOR BY MONOLITHIC SILICON MICROMACHINING - A thermal infrared sensor is provided in a housing with optics and a chip with thermoelements on a membrane. The membrane spans a frame-shaped support body that is a good heat conductor, and the support body has vertical or approximately vertical walls. The object is to provide a thermopile infrared sensor in monolithic silicon micromachining technology, wherein the infrared sensor has a high thermal resolution capacity with a small chip size, a high degree of filling and a high response rate. The thermopile sensor structure consists of a few long thermoelements per sensor cell. The thermoelements being arranged on connecting webs that connect together hot contacts on an absorber layer to cold contacts of the thermoelements. The membrane is suspended by one or more connecting webs and has, on both sides of the long thermoelements, narrow slits that separate the connecting webs from both the central region and also the support body. At least the central region is covered by the absorber layer. | 07-21-2011 |
Frank Herrmann, Duisburg DE
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20110290242 | NEBULIZER - A nebulizer, in particular inhaler, having a pre-installed container is proposed. The container has a fluid outlet with two associated closures. A first closure is already pierced in a delivery state where the container is pre-installed in the partly closed nebulizer. The second closure is opened just before or when completely closing the nebulizer and using the nebulizer. | 12-01-2011 |
20130206136 | NEBULIZER - A nebulizer ( | 08-15-2013 |
20150040890 | NEBULIZER - A nebulizer and a housing part comprising a blocking device as well as use of a blocking device are proposed. The blocking device blocks a rotatable element of a counter device in a defined rotational position until the nebulizer is closed. | 02-12-2015 |
20150040893 | NEBULIZER - A nebulizer is proposed which comprises a blocking device for blocking opening of the nebulizer in a tensioned state. The nebulizer comprises preferably an indicator device for indicating a tensioned state of the nebulizer. The nebulizer comprises further a depressible actuator member at a housing part which is detachable from the nebulizer. | 02-12-2015 |
Frank Herrmann, Ingelheim Am Rhein DE
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20120103326 | INHALER - An inhaler for the propellant-free nebulization of a medicament preparation produces a low speed aerosol. The inhaler is combined with an add-on device for intermediate storage of the aerosol produced. The inhaler has a tensioning device for the one-handed tensioning of a drive spring and release thereof. The inhaler is provided with a dispensing device for large animals. | 05-03-2012 |
20130056888 | NEBULIZER - A nebulizer which has an insertable container and a counter device for counting operations of the nebulizer, and is opened for replacing the container. A securing device having locking portions which are forced apart is provided to prevent reconnection of an already used container. The nebulizer has an indicator for showing the current container number and/or symbols indicating the need container replacement. The indicator is driven by the force of an internal spring. The indicator member also controls a lock of the container for locking the container against further actuation. The lock is reset after container replacement. | 03-07-2013 |
Frank Herrmann, Frankfurt DE
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20120307842 | TRANSPORT STREAM PACKET HEADER COMPRESSION - A demultiplexer | 12-06-2012 |
20120314762 | TRANSMISSION METHOD, RECEPTION METHOD, TRANSMISSION APPARATUS, AND RECEPTION APPARATUS - The present invention relates to transmission and reception of digital broadcast in a digital broadcast network supporting a configuration of multiple physical layer pipes (PLPs). In particular, signalling parameters relating to a complete PLP are transmitted within layer | 12-13-2012 |
Frank Herrmann, Langen DE
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20120327955 | PHYSICAL LAYER SIGNALLING FOR DIGITAL BROADCAST SYSTEM - The present invention relates to a physical layer signalling in a digital broadcast network. In particular, for a digital broadcast network supporting a configuration with a plurality of physical layer pipes, a type indicator is signalled on physical layer for a pipe, the type indicator indicates the format of the input stream which may specify a transport stream, a generic stream or an IP stream. In addition, per physical layer pipe application of header and/or content compression to the user packet headers of the input stream is signalled. Another physical layer parameters are advantageously provided or extended in order to increase the flexibility and efficiency of the layer 1 signalling. | 12-27-2012 |