| DRÄGER SAFETY AG & CO. KGAA Patent applications |
| Patent application number | Title | Published |
|---|
| 20120103327 | GAS MASK WITH A DRINKING DEVICE - A gas mask with a connection piece ( | 05-03-2012 |
| 20120022390 | PROCESS FOR LEAK TESTING, DEVICE AND RESPIRATOR - A process is provided for leak testing in a respirator ( | 01-26-2012 |
| 20110299846 | THERMAL IMAGING CAMERA WITH A FAST ELECTROMECHANICAL SHUTTER DEVICE - A thermal imaging camera, with an electromechanical shutter device for interrupting the ray path from time to time, has a motor ( | 12-08-2011 |
| 20110292209 | DEVICE AND PROCESS FOR RECOGNIZING CORRECT USE OF AN ALCOHOL-MEASURING DEVICE BY A DRIVER IN A VEHCLE - A device for recognizing correct use of an alcohol-measuring device by a driver in a vehicle has at least the alcohol-measuring device, an analyzing and control unit and a camera unit. At least an area of the face of the driver can be detected by the image field of the camera unit. The analyzing and control unit is connected to a driving control unit for detecting motion of the vehicle, to the camera unit and to the alcohol-measuring device. The camera unit can be activated by the analyzing and control unit as a function of the driving control unit in such a way that at least the area of the face of the driver is detected. | 12-01-2011 |
| 20110290672 | ELECTROCHEMICAL GAS SENSOR - An electrochemical gas sensor for detecting ozone or nitrogen dioxide in a gas sample has a measuring electrode ( | 12-01-2011 |
| 20110290671 | ELECTROCHEMICAL GAS SENSOR - An electrochemical gas sensor for detecting hydrocyanic acid in a gas sample has a measuring electrode ( | 12-01-2011 |
| 20110247618 | BREATHING CIRCUIT DEVICE - A breathing circuit device has a breathing gas line for forming a closed breathing system, with a cooling device with at least one cooling element for cooling a breathing gas sent through the breathing gas line. The at least one cooling element is separated from the breathing gas with a wall and the wall is a deformable wall, so that a direct contact can be established between the at least one cooling element and the deformable wall by means of a deformation of the deformable wall. | 10-13-2011 |
| 20110236987 | GAS DETECTOR TUBE FOR DETERMINING BENZENE - An improved detection reaction for benzene in gas analysis with a gas detector tube formed of a carrier material impregnated with gold(III) oxide in a display layer. | 09-29-2011 |
| 20110203590 | DIRECTIONAL VALVE FOR A RESPIRATOR PRODUCT - A directional valve for a respirator product shall be improved with regard to a low flow resistance. To accomplish the object, two diaphragm-like valve disks ( | 08-25-2011 |
| 20110108418 | GAS SENSOR WITH TEST GAS GENERATOR - A gas sensor ( | 05-12-2011 |
| 20110094880 | : EXPLOSION-PROOF SENSOR - An explosion-proof sensor for detecting combustible gases is provided with a glass seal ( | 04-28-2011 |
| 20110088454 | DEVICE FOR SELECTIVELY DETERMINING THE QUANTITY OF OIL MIST OR AEROSOLS - A measuring sensor ( | 04-21-2011 |
| 20110048107 | DEVICE FOR GAS ANALYSIS - A device for gas analysis includes a detector tube ( | 03-03-2011 |
| 20110031402 | INFRARED OPTICAL GAS-MEASURING DEVICE - A first, upper slotted disk ( | 02-10-2011 |
| 20110006730 | GAS-MEASURING SYSTEM - The transmission of energy from the base station ( | 01-13-2011 |
| 20100314190 | ALCOHOL INTERLOCK SYSTEM WITH WIRELESS DATA TRANSMISSION AND SAFETY FUNCTION - An interlock system ( | 12-16-2010 |
| 20100283991 | GAS SENSOR WITH AN ESPECIALLY EXPLOSION-PROOF HOUSING - A gas sensor with a housing ( | 11-11-2010 |
| 20100275922 | SORPTION AGENT COMPRISING AN ACTIVATED CARBON IMPREGNATED WITH A ZINC COMPOUND AND A MOLYBDENUM COMPOUND AND GAS-FILTERING ELEMENT CONTAINING THE SORPTION AGENT - A sorption agent comprising activated carbon and an impregnation of the activated carbon for the sorption of air pollutants, wherein the impregnation contains a zinc compound and a molybdenum compound, as well as a gas-filtering element, such as a respirator canister, containing said sorption agent. | 11-04-2010 |
| 20100251804 | DEVICE AND PROCESS FOR RECOGNIZING A CORRECT USE OF AN ALCOHOL MEASURING DEVICE - A device and a process are provided for recognizing a correct use of an alcohol measuring device by a test subject. At least one alcohol measuring device is provided with a signal transmitter, an analysis and control unit and a camera unit. An image field of the camera unit is divided into an inner image field area and an outer image field area. The inner image field area detects at least the face area of the test subject. The camera unit records changes at a boundary between the inner image field area and the outer image field area. A signal sent by the signal transmitter in the inner image field area can be detected by the camera unit. | 10-07-2010 |
| 20100207024 | THERMAL IMAGING CAMERA - A thermal imaging camera ( | 08-19-2010 |
| 20100192675 | EXPLOSION-PROOF GAS SENSOR WITHOUT PRESSURE-PROOF HOUSING - A gas sensor is provided for use in a hazardous explosive atmosphere present continuously or for a long time. The gas sensor is not provided with a pressure-proof housing and is provided with at least one catalytic or semiconductor measuring element ( | 08-05-2010 |
| 20100138982 | DEVICE AND PROCESS FOR COOLING A SAFETY SUIT - A cooling device for a safety suit, including an air delivery device ( | 06-10-2010 |
| 20100108063 | RESPIRATOR WITH A CIRCUIT FOR BREATHING GAS - A gas mask and breathing equipment is provided with a circuit for breathing gas and with a heat exchanger ( | 05-06-2010 |
| 20100040506 | DEVICE FOR RECEIVING LIQUID SAMPLES - A device for receiving liquid samples includes at least one sample carrier ( | 02-18-2010 |
| 20100012494 | ELECTROCHEMICAL GAS SENSOR - A mediator-based electrochemical gas sensor reacts selectively with hydrogen sulfide. The gas sensor has an electrolyte solution (9), which contains a mediator compound in the form of metallates of transition metals. | 01-21-2010 |
| 20090322546 | SAFETY HELMET WITH GAS-MEASURING DEVICE - A safety helmet provides toxic gas monitoring in the field of vision of the helmet user. The safety helmet includes a gas-measuring device of modular design. The safety helmet has a sensor module ( | 12-31-2009 |
| 20090288504 | TEST HEAD FOR PROTECTIVE MASK TESTING AND TEST HEAD SYSTEM - A test head ( | 11-26-2009 |
| 20090287425 | SAFETY CLOTHING - Safety clothing ( | 11-19-2009 |
| 20090279094 | GAS-MEASURING ARRANGEMENT WITH AN OPEN OPTICAL MEASURING SECTION - A gas-measuring arrangement ( | 11-12-2009 |
| 20090260137 | SAFETY SUIT - A safety suit has an interior space that is well air conditioned while the weight to be carried along by the user of the safety suit is reduced to a minimum. A heat exchanger surface ( | 10-22-2009 |
| 20090253213 | DEVICE AND PROCESS FOR THE CHROMATOGRAPHIC DETECTION OF A SUBSTANCE - A device for the chromatographic detection of a substance provides an improved reproducible measuring process. A monitoring indicator ( | 10-08-2009 |
| 20090249894 | PROCESS FOR PUTTING INTO OPERATION AND FOR OPERATING A MEASURING DEVICE - A device and a process are provided for putting into operation and for operating a measuring device. A temperature regulating unit ( | 10-08-2009 |
| 20090184244 | SYSTEM FOR PROTECTING AND/OR GUIDING PERSONS IN DANGEROUS SITUATIONS - The invention provides a system and process in which more than only one category of information must be made available in an optically simultaneously recognizable form to a person in a portable system ( | 07-23-2009 |
| 20090071226 | TEST ADAPTER FOR A GAS-MEASURING DEVICE - A test adapter for the saturated vapor calibration of gas-measuring devices. The test adapter ( | 03-19-2009 |
| 20090032699 | ION MOBILITY SPECTROMETER AND METHOD FOR DETERMINING AN ANALYTE SUBSTANCE OR AN ANALYTE SUBSTANCE MIXTURE IN THE PRESENCE OF A DOPANT MIXTURE BY MEANS OF AN ION MOBILITY SPECTROMETER - The present invention pertains to a method for determining an analyte substance or analyte substance mixture of ammonia and/or N-methyl-2-pyrrolidone as a component of a gas in the presence of a dopant mixture by means of an ion mobility spectrometer and to a corresponding ion mobility spectrometer. | 02-05-2009 |
| 20090016934 | GAS SENSOR WITH AT LEAST ONE CATALYTIC MEASURING ELEMENT - A gas sensor has shock resistance and temperature resistance attributes. The gas sensor includes at least one catalytic measuring element ( | 01-15-2009 |
| 20080300819 | DEVICE AND METHOD FOR MEASURING THE BODY TEMPERATURE OF A LIVING BEING - A device for measuring the body temperature of a living being is provided with a sensor housing containing a first temperature sensor which can be placed on the skin of the body for detecting the skin temperature of the living being, a second temperature sensor arranged on a side of the first temperature sensor facing away from the skin of the body at a spaced location from the first temperature sensor for detecting a temperature. An analyzing unit is provided in which the body temperature is calculated according to a predetermined temperature formula containing a temperature difference based on temperatures measured by the first temperature sensor and the second temperature sensor. A compensation term expands the temperature formula. The compensation term depends on a change over time in the sensor temperature and such parameters that a temperature correction value can be determined for taking into account the heating of the sensor housing and/or of a space surrounded by the sensor housing by the contact between the sensor housing and the skin of the body. | 12-04-2008 |
| 20080289632 | FILTER FOR A BREATHING DEVICE - A filter for a breathing device is flexible and can be manufactured in a simple manner. The filter includes a flexible frame ( | 11-27-2008 |
| 20080273573 | DETECTION DEVICE AND PROCESS FOR DETECTING A TEMPERATURE OF AN OBJECT - A detection device is provided for detecting a temperature of an object, especially of a living being. The detection device may be connected to at least one temperature sensor and is designed to send a current for detecting the temperature to the temperature sensor and to receive at least one temperature signal, which represents a temperature of the temperature sensor. The detection device is designed to generate a temperature signal, which represents the temperature of the object, as a function of the temperature signal of the temperature sensor, and to send same on the output side. The detection device is designed to generate a heating current and to send the heating current to the temperature sensor during a heating time period, so that a total current, comprising the current for detecting the temperature and the heating current, is greater than the current for detecting the temperature, and thus to heat the temperature sensor. | 11-06-2008 |
| 20080269587 | PROCESS AND DEVICE FOR MONITORING THE STATUS OF THE BODY FLUIDS OF A PERSON - A process and a device are provided for monitoring the status of the body fluids of a person. The device includes a piece of clothing with ventilating ducts, a first temperature sensor ( | 10-30-2008 |
| 20080237329 | PACKAGING FOR DETECTOR TUBES - A detector tube packaging is provided for packaging detector tubes with tips. The packaging includes a pushing insert for receiving a plurality of detector tubes located next to one another and a container for receiving the pushing insert via a first side of the container. A seal element may connect the pushing insert to the container. The seal may be broken to remove the insert and may be applied adjacent to or at a first side of the container. A detector tube opener is provided at another side of the container. The detector tube opener has openings corresponding to the number and the spacing of the detector tubes. The openings are located next to each other with each opening having an opening diameter substantially corresponding to a diameter of the tips of the detector tubes. | 10-02-2008 |
