Stefan Wagner
Stefan Wagner, Honnef DE
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20110080034 | Milling machine, in particular surface miner, and method for mining milled material of an open cast surface - In a method for milling an opencast mining surface or for milling off layers of an asphalt or concrete traffic surface with a milling machine removing the ground surface, by milling the ground surface along a predetermined milling track having a predetermined length, by transporting the milled material via a conveying device to at least one container of a truck that travels along next to the milling machine, said truck having a predetermined maximum loading volume per load, and by replacing a fully loaded truck with an unloaded truck when the maximum loading volume of a truck load has been reached, it is provided for the following features to be achieved: calculation of the maximum total loading volume resulting over the length of the current milling track as a function of the current effective working width and a milling depth that has been optimized in relation to a predetermined, preferably maximum milling power, calculation of the number of truck loads required for the maximum total loading volume of a milling track, determination of an effective total loading volume of the current milling track, which results from the volume of the nearest whole number of loads, and adjustment of the adjustable total milling volume of the milling machine over the length of the milling track to match the effective total loading volume that results in a whole number of loads. | 04-07-2011 |
Stefan Wagner, Bad Honnef DE
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20090166050 | Method and Device for Measuring Soil Parameters by Means of Compaction Machines - A soil compaction device has a vibrated contact element that makes contact with the soil during a contact phase and that is exposed to a contact force exerted by the soil and travels over a contact distance. A dynamic stiffness of the soil is formed from the gradient of the contact force and from the contact distance. Furthermore, a contact surface parameter to take account of the actual contact surface of the contact element with the soil is determined. The dynamic deformation modulus is then the product of the contact surface parameter and the dynamic stiffness. The method allows the determination of the dynamic deformation modulus, and hence of the soil stiffness, during the compaction operation. | 07-02-2009 |
20110016974 | APPARATUS AND METHOD FOR DETECTING DAMAGE TO A MACHINE - An apparatus for detecting damage to a machine that is excited at a previously known frequency by a vibration exciter, including an acceleration sensor for recording a current amplitude spectrum of an upper mass. A previously known amplitude spectrum of the upper mass is stored in a memory device. The current amplitude spectrum is compared with the previously known amplitude spectrum in a comparison device. If the comparison device determines that the spectra differ from one another, a corresponding deviation signal is generated and is output via a display device for informing the operator in order to inform the latter of possible damage. | 01-27-2011 |
20120256470 | Drum Housing For A Working Drum Of A Construction Machine Or Mining Machine, Construction Machine Or Mining Machine, As Well As Method For Monitoring The Condition Of A Working Drum Of A Construction Machine Or Mining Machine - In a drum housing for a working drum of a construction machine or mining machine, said working drum being provided with tools and rotating about a drum axis, with a housing shell which at least partially encloses the circumference of the working drum, and with at least one inspection opening for a monitoring device arranged in the housing shell, wherein said monitoring device inspects the condition of the working drum or the tools thereof, it is provided for the following features to be achieved: a closing mechanism is arranged on the outside of the housing shell, said closing mechanism enabling closure of the at least one inspection opening. | 10-11-2012 |
20130197820 | Method For Determining The Wear State - This invention relates to a method for determining a wear state of a chisel, a chisel holder, and/or a chisel holder replacement system equipped with a chisel and chisel holder. For this method to give the user qualitative and quantitative information about the wear, according to one embodiment of this invention, a position of at least one point of the chisel and/or the chisel holder is determined by a contactless measurement method and a corresponding measurement result is compared in a switching unit to a reference value stored in a memory device. | 08-01-2013 |
20140070598 | Drum Housing For A Working Drum Of A Construction Machine Or Mining Machine, Construction Machine Or Mining Machine, As Well As Method For Monitoring The Condition Of A Working Drum Of A Construction Machine Or Mining Machine - In a drum housing for a working drum of a construction machine or mining machine for working off milled material movable in a working direction, said working drum being provided with tools and rotating about a drum axis, with a housing shell that at least partially encloses the circumference of the working drum, and with at least one monitoring device arranged radially outside of the housing shell, said monitoring device inspecting the condition of the working drum or of the tools thereof, it is provided for the following features to be achieved: at least one inspection opening for each monitoring device is arranged in the housing shell, and a partial flow of the milled material passes through the at least one inspection opening during the milling operation and guiding devices conduct the partial flow, in radial direction behind the housing shell, in front of or behind the working drum as seen in the working direction. | 03-13-2014 |
20140097665 | DETERMINING MILLED VOLUME OR MILLED AREA OF A MILLED SURFACE - A system is provided for determining a volume of material milled, or a surface area milled, by a construction machine having a milling drum. The volume of material milled is determined as a function of a cross-sectional area of material to be milled in front of the milling drum and a distance traveled by the construction machine while actively milling. The cross-sectional area is determined in part by direct machine observation of one or more profile characteristics of a ground surface in front of the milling drum. The surface area milled is determined as a function of the width of the area to be milled in front of the milling drum and a distance traveled by the construction machine while actively milling. | 04-10-2014 |
20140205400 | Milling Machine, In Particular Surface Miner, And Method For Mining Milled Material Of An Open Cast Surface - In a method for milling an opencast mining surface or for milling off layers of an asphalt or concrete traffic surface with a milling machine removing the ground surface, by milling the ground surface along a predetermined milling track and by transporting the milled material via a conveying device to at least one container of a truck that travels along next to the milling machine, a relative position between the container and the conveying device is automatically controlled to regulate the loading of the container. | 07-24-2014 |
20140244208 | Method And Device For Determining An Area Cut With A Cutting Roll By At Least One Construction Machine Or Mining Machine - In a method for determining an area milled by at least one construction machine or at least one mining machine by means of a milling drum ( | 08-28-2014 |
20140324364 | Method For Determining The Wear State - This invention relates to a method for determining a wear state of a chisel, a chisel holder, and/or a chisel holder replacement system equipped with a chisel and chisel holder. For this method to give the user qualitative and quantitative information about the wear, according to one embodiment of this invention, a position of at least one point of the chisel and/or the chisel holder is determined by a contactless measurement method and a corresponding measurement result is compared in a switching unit to a reference value stored in a memory device. | 10-30-2014 |
Stefan Wagner, Hunich DE
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20100139424 | VIBRATOR FOR A GROUND COMPACTING APPARATUS - A vibrator for a ground compaction apparatus includes two parallel shafts which are coupled to one another be rotatable in opposite directions and on each of which is at least one unbalanced mass is disposed. A phase adjusting mechanism is used for modifying the phase angle of the two unbalanced masses relative to each other. In order to do so, the actual phase angle of the two unbalanced masses is detected with the help of proximity sensors or the like. A regulating device compares the actual phase angle with a desired phase angle that is predefined by the operator and controls the phase adjusting mechanism in such a way that the difference between the actual phase angle and the desired phase angle is minimal. | 06-10-2010 |
Stefan Wagner, Berlin DE
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20090029203 | Fuel Cell System With an Electrochemical Hydrogen Generation Cell - A system for supplying a consuming appliance with electric energy, including at least one fuel supply unit in the form of a gas evolution cell which liberates a gaseous fuel on passage of an electric current and at least one fuel cell unit in which the gaseous fuel liberated can be reacted with an oxidant to generate electric power. | 01-29-2009 |
Stefan Wagner, Homberg DE
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20080258477 | LATCH FOR AIRCRAFT OVEN - A latch for a pivotal door has a respective pair of bolts on each of two opposite edges of the doors. The bolts are independently movable between latching positions projecting from the respective door edge and freeing positions at least partially recessed in the respective door edge, respective rods having outer ends connected to the bolts and inner ends. Respective actuating elements each connected to two of the inner ends are independently operable to shift the respective bolts between the respective latching and freeing positions. Respective adjacent handles coupled to the actuating are both shiftable independently of each other in generally the same direction between an unactuated position with the respective element setting the respective bolts in the latching positions and an actuated position setting with the respective element setting the respective bolts in the freeing positions. | 10-23-2008 |
Stefan Wagner, Muenster DE
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20120282180 | Compounds with Matrix-Metalloproteinase Inhibitory Activity and Imaging Agents Thereof - The present invention relates to the field of therapeutic and diagnostic agents and more specifically to compounds of formula (I) that are inhibitors of matrix-metalloproteinases (MMPs) and are useful in the treatment of diseases related thereto such as cardiovascular diseases, inflammatory diseases and malignant diseases. One embodiment of the invention is a compound of formula (I) labeled with a 18-fluorine atom having matrix metalloproteinase inhibitory activity suitable for diagnostic imaging. Also disclosed in the present invention is a pharmaceutical composition comprising the inhibitors of matrix-metalloproteinases (MMPs) of the invention or the corresponding labeled compounds useful as diagnostic imaging agents of the invention in a form suitable for mammalian administration. The invention furthermore discloses intermediates in the synthesis of the inhibitors of matrix-metalloproteinases (MMPs) of the invention and of the diagnostic imaging agents of the invention and kits for the preparation of the pharmaceutical composition of the invention. | 11-08-2012 |
20130217887 | Compounds With Matrix-Metalloproteinase Inhibitory Activity and Imaging Agents Thereof - Novel compounds and pharmaceutical compositions having MMP inhibitory activity are disclosed, which have been found to be particularly useful in the prevention, treatment and diagnostic imaging of diseases associated with an unpaired activity of MMP, amongst others MMP-2, MMP-8, MMP-9 and/or MMP-13 to name a few. The compounds of the present invention are useful for the prevention, the treatment and the in vivo diagnostic imaging of a range of disease states (inflammatory, malignant and degenerative diseases) where specific matrix metalloproteinases are known to be involved. | 08-22-2013 |
Stefan Wagner, Espoo FI
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20140080484 | Node a Method for Providing an Interface Between Base Stations - Example embodiments are directed towards establishing a base station ( | 03-20-2014 |
20140133387 | SUB-CARRIER ALLOCATION IN A WIRELESS COMMUNICATION SYSTEM USING RELAYS - Exemplifying embodiments herein relate to a relay node and a method therein for communicating data to a user equipment, the relay node being associated with a base station, is provided. The method comprises receiving information from the base station indicating a first set of resource blocks of a subframe comprising control information. The method further comprises identifying, based on the received information, at least one resource block outside said first set of resource blocks, and scheduling, to the user equipment, transmissions on the at least one identified resource block. | 05-15-2014 |
20140153521 | Methods and Arrangements in a Mobile Telecommunications Network - The present invention relates to method and arrangements for using an identifier of a predefined type, e.g. an RNTI identifying one configuration on an out-band control channel for activating the configuration identifiable by that identifier. The identifier is sent from the network to the UE, when a configuration corresponding to that identifier is to be activated. This implies that both the UE and the radio base station comprise a mapping between each configuration and the corresponding identity of each configuration. | 06-05-2014 |
Stefan Wagner, Xanten DE
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20140318712 | DEVICE FOR FORMING MULTI-ROW PACKING UNITS - An apparatus for producing container packs from containers in a container stream or a plurality of transport lines includes guide elements, entraining elements, applicator elements, and a compartmentalizing and/or compressing unit configured for compartmentalizing and compressing a predetermined number of containers that are combined to form a container pack. The applicator elements apply an adhesive agent by spraying or sprinkling such that a bottle in the pack has adhesive a contact-or-touching surface thereof. The linear transporter transports containers that are to form a subsequent pack from an inlet to an outlet. | 10-30-2014 |