Tegtmeier
Dirk Tegtmeier, Berlin DE
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20100155184 | ELEVATOR HAVING A SHALLOW PIT AND/OR A LOW OVERHEAD - The elevator has a car movable vertically within a shaft between lower and upper end positions and a drive system coupled to a traction system for controlling movement of the car. A limit switch which is open when the car is in a selected distance range from one of the end positions. The limit switch forms part of a power line supplying power to the drive system for controlling movement of the car in a direction towards that end position in an inspection operation. Thus movement of the car is prevented only in that direction when the car is in the selected distance range in an inspection operation. | 06-24-2010 |
20120175193 | ELEVATOR HAVING A SHALLOW PIT AND/OR A LOW OVERHEAD - The elevator has a car movable vertically within a shaft between lower and upper end positions and a drive system coupled to a traction system for controlling movement of the car. A limit switch which is open when the car is in a selected distance range from one of the end positions. The limit switch forms part of a power line supplying power to the drive system for controlling movement of the car in a direction towards that end position in an inspection operation. Thus movement of the car is prevented only in that direction when the car is in the selected distance range in an inspection operation. | 07-12-2012 |
Dirk H. Tegtmeier, Berlin DE
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20120103756 | Signal Correlation For Missing Step Detection In Conveyors - A device and method for detecting a misaligned or missing step of a conveyor are disclosed. The missing step detector includes various sensors for detecting the drive speed of the conveyor and for detecting the presence of pallets or steps. The sensor output signals are correlated to determine fixed values characteristic of the specific conveyor in question. Using the fixed values as reference, the missing step detector is able to effectively monitor the conveyor for misaligned or missing steps independent of conveyor speed and time. | 05-03-2012 |
20130025976 | SAFETY CIRCUIT - An exemplary safety circuit includes a plurality of contacts that are configured to establish a conductive path across the contacts when the contacts are in electrically conductive contact with each other. The contacts selectively interrupt the conductive path across them when the contacts are separated. A controller selectively introduces a voltage pulse across the contacts at a voltage level that is effective to overcome an electrical resistance of any contamination on at least one of the contacts. The controller introduces the voltage pulse at least when the contacts are expected to be in contact to establish the conductive path. | 01-31-2013 |
20130270045 | Elevator Control Systems - An elevator control system includes a control power supply, a computing core in communication with the control power supply, a communication power supply in communication with the computing core, and a sleep monitor in communication with the control power supply, the computing core, and the communication power supply. The sleep monitor is disposed to selectively turn on/off the control power supply and the computing core, and the sleep monitor is disposed to selectively change an operating state of the communication power supply to a low voltage state. | 10-17-2013 |
Dirk Heinrich Tegtmeier, Berlin DE
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20080202859 | Method For Performing an Elevator Rescue Run - Method for performing an elevator rescue run in an emergency situation, the elevator comprising and elevator car, a counter weight, a rope suspending the car and the counterweight, a drive motor, an emergency brake for stopping the car in an emergency situation, and a motor drive unit for supplying drive power to and for controlling the drive motor, having the following rescue run sequence steps: | 08-28-2008 |
20080245619 | Elevator Top of Car Safety - An elevator car ( | 10-09-2008 |
Frank Tegtmeier, Velbert DE
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20130211665 | METHOD FOR MONITORING DRIVE COMPONENTS IN A LARGE HYDRAULIC EXCAVATOR - A method for continuously and simultaneously monitoring a plurality of operatively connected mechanical and/or hydraulic drive components provided in at least one drive train in a large hydraulic excavator by virtue of a vibration sensor being positioned in the region of just a single one of the operatively connected drive components, the vibration sensor being connected by a line to an evaluation unit which contains prescribable conspicuousness patterns for all the operatively connected drive components, and the collective measurement signal from all the operatively connected drive components being aligned in conditioned form, as an input frequency, with a limit value—associated with the respective individual drive component—from the conspicuousness pattern. | 08-15-2013 |
Frank Tegtmeier, Bielefeld DE
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20130131071 | USE OF PTERIDINE DERIVATIVES FOR THE TREATMENT OF INCREASED INTRACRANIAL PRESSURE, SECONDARY ISCHEMIA, AND DISORDERS ASSOCIATED WITH AN INCREASED LEVEL OF CYTOTOXIC REACTIVE OXYGEN SPECIES - The present invention relates to the use of pteridine derivatives for the treatment of increased intracranial pressure, secondary ischemia, and disorders associated with an increased level of cytotoxic reactive oxygen species. | 05-23-2013 |
20130184281 | USE OF PTERIDINE DERIVATIVES FOR THE TREATMENT OF INCREASED INTRACRANIAL PRESSURE, SECONDARY ISCHEMIA, AND DISORDERS ASSOCIATED WITH AN INCREASED LEVEL OF CYTOTOXIC REACTIVE OXYGEN SPECIES - The present invention relates to the use of pteridine derivatives for the treatment of increased intracranial pressure, secondary ischemia, and disorders associated with an increased level of cytotoxic reactive oxygen species. | 07-18-2013 |
Frank Tegtmeier, Dortmund DE
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20140299414 | LUBRICANT COLLECTING ASSEMBLY FOR CONSTRUCTION MACHINES - A lubricant collecting assembly for a construction machine is disclosed herein. The lubricant collecting assembly includes a mount assembly and a tray assembly. The mount assembly includes a base portion. A first and second longitudinal walls extend from opposite sides of the base portion. The first longitudinal wall defines a mounting portion. A transverse wall extends from a first end portion of the base portion between the first and second longitudinal walls. The transverse wall defines a tab portion. A lip portion extends from a second end portion of the base portion and is of lesser height than the transverse wall. The tray assembly is removably positioned on the mount assembly and includes a first and second longitudinal side walls. The first and second longitudinal side walls define wing portions extended outwardly relative to the first and second longitudinal side walls. | 10-09-2014 |
Kevin A. Tegtmeier, Seattle, WA US
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20150033229 | LAYERED MACHINE IMAGES - In certain embodiments, a computer-implemented method includes accessing user selection data that includes selections associated with computing system resources, determining two or more machine image layers from available machine image layers to instantiate on a particular computing system resource, and determining that a particular machine image layer is not cached locally on one or more memory devices of the particular computing system resource. The method includes, in response to determining that the particular machine image layer is not cached locally on one or more memory devices, accessing a stored copy of the particular machine image layer residing in memory external to the particular computing system resource and caching the stored copy of the particular machine image layer on the one or more memory devices of the particular computing system resource. The method further includes instantiating the particular machine image layer on the particular computing system resource. | 01-29-2015 |
20150082310 | PROVIDING CONFIGURABLE BOOTSTRAPPING OF SOFTWARE EXECUTION - Techniques are described for facilitating execution of software programs in a configurable manner, including to configure bootstrapping operations that are performed at startup of the software programs. At least some of the software programs may be software images that each include, for example, a defined file system, an operating system, and one or more application programs. In addition, configuration of the software programs' startup may include using distinct bootstrap packages that each include their own distinct file system, such that loading of a bootstrap package within a software image includes adding the included file system of the bootstrap package to a new location within the defined file system of the software image (e.g., by mounting the included file system of the bootstrap package within the defined file system of the software image, and optionally removing the included file system of the bootstrap package after bootstrapping operations are completed). | 03-19-2015 |
Thomas Tegtmeier, Horn-Bad Meinberg DE
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20140102129 | Mixing Method and Cooling Mixer - A mixing process for mixed material, in particular bulk material with simultaneous cooling of the mixed material in a double-walled mixing vessel where a coolant is circulated in the space between the external walls, whereby the coolant is formed by the refrigerant in a refrigerator which is released from high pressure in the space between the external walls and which evaporates and extracts temperature from the mixed material. | 04-17-2014 |