PROCEDURE FOR THE PROTECTION OF OBJECTS

PROCEDURE FOR THE ADMISSION PROTECTION, DEVICE FOR THE ADMISSION CONTROL, ELEVATOR

SECURITY CONCEPT FOR A STEAM TURBINE

PROCEDURE FOR THE PROTECTION AND MONITORING OF CONTAINERS AND CONTAINER WITH SAFETY DEVICE AND MONITORING MEANS

Verfahren zur Sicherung und Überwachung von Behältern und Behälters mit Sicherungs- und Überwachungsmitteln

Die Erfindung betrifft ein Verfahren zur Überwachung eines Behälters (10) zur Aufnahme von Gütern (20), bei dem eine oder mehrere Flächen des Behälters mit einem elektrisch leitfähigen Material versehen werden, wobei das Material als Sensormittel (30) zur Feststellung von Zustandsveränderungen der physikalischen Beschaffenheit des Behältermaterials dient und eine Datenverarbeitungseinheit (40) am Behälter diese Zustandsinformationen von dem Sensormittel erhält. Das erfindungsgemäße Verfahren zeichnet sich dadurch aus, dass durch ein Ortungsmittel (50) in Verbindung mit dem Behälter (10) die Position des Behälters (10) bestimmt wird und die Position des Behälters (10) den von dem Sensormittel (30) erhaltenen Zustandsinformationen zugeordnet wird. DOLLAR A Die Erfindung betrifft ferner einen Behälter zur Aufnahme von Gütern und zur Durchführung des erfindungsgemäßen Verfahrens.

Verfahren zum selbsttätigen Auslösen eines Spülvorganges

A TORQUE TRANSMITTING TORSIONAL VIBRATION DAMPER DEVICE

SLIDING DOOR DEVICE AND PROCEDURE FOR LOCKING SLIDING DOORS

Security method for gaining access, access verification device, elevator

Method and device for operating a steam power station comprising a steam turbine and a process steam consumer

SENSOR SYSTEM FOR CONTROLLING VENTILATION SYSTEM OF VEHICLE

PURPOSE: A sensor system for controlling a ventilation system of a vehicle is provided to control the ventilation system on the basis of density of harmful gases by using a gas sensor element and an evaluation device. CONSTITUTION: A sensor system includes a sensor portion(50) and an evaluation portion(51). The sensor portion(50) has a gas sensor element(52) and an external resistance(54). A gas sensor signal is generated by the gas sensor element(52) and the external resistance(54). The gas sensor signal is fed back to the evaluation portion(51) through a connection cable(55). The evaluation portion(51) receives the gas sensor signal from the connection cable(55) and evaluates the received gas sensor signal. The evaluation portion(51) gas an analog/digital transformer(56) to transform the gas sensor signal to a digital signal. © KIPO 2003 ...

Schiebetürvorrichtung und Verfahren zum Verschliessen von Schiebetüren

FRICTION CLUTCH PRESSER PLATE MOUNTING

PROCEDURE FOR AUTOMATIC RELEASING OF A RINSING PROCEDURE

METHOD AND DEVICE FOR OPERATING A STEAM POWER STATION COMPRISING A STEAM TURBINE AND A PROCESS STEAM CONSUMER

The invention relates to a method for operating a steam power station (1) comprising at least one steam turbine (2) and a process steam consumer (3), wherein a steam mass flow (4) is subdivided into a first partial mass flow (5) and a second partial mass flow (6). In a first operating state (7), the first partial mass flow (5) is supplied to the steam turbine (2) and the second partial mass flow (6) is supplied to the process steam consumer (3). In a second operating state (8), at least part of the second partial mass flow (6) is supplied to the steam turbine (2) at least after the first turbine stage (9). The invention further relates to a steam power station (1) with which the method can be carried out.

Power plant and method for operating a power plant facility

A power plant and a method for operating a power plant, wherein the temperature at the output of the high-pressure partial turbine is changed in partial load operation by throttling by means of the medium pressure valve.

PROCEDURE FOR AUTOMATIC RELEASING OF A RINSING PROCEDURE

SENSOR ARRANGEMENT FOR THE CONTROL OF VENTILATION SYSTEMS IN VEHICLES

STEAM TURBINE WITH SUPPORT STRUTS

Sensor system for controlling ventilation systems in vehicles

MOTOR VEHICLE FRICTION DISC CLUTCH

Sensor system for controlling ventilation systems in vehicles

SENSOR SYSTEM FOR CONTROLLING VENTILATION SYSTEMS IN VEHICLES

A sensor system to control the ventilation systems in vehicles in recirculation or air input mode, dependent on the concentration of pollutants in the air outside the vehicle, contains a gas sensor element (52), the electric resistance of which falls when reducing gases appear, and rises when oxidizing gases appear, and an evaluation unit (51), the output of which is connected to the controller of the ventilation unit. In order to simplify the sensor technology of such a system and in order to make evaluation less complicated, the sensor system is so organized that the increase of a gas sensor signal fed into the evaluation unit (51) for a rise in the concentration of reducing gases is the approximate quantitative equivalent of the fall of the signal fed into the evaluation unit (51) for a corresponding rise in the concentration of oxidizing gases, so that the evaluation unit (51) can measure per unit of time the rise or fall in the gas sensor signal fed in, and that the evaluation unit (51) generates a switch signal to adjust the ventilation system to recirculation mode, as soon as the measured rise or fall in the gas sensor signal per unit of time quantitatively exceeds a certain threshold limit.

Method for the Securing and Monitoring of Containers and Container with Securing and Monitoring Device

A method of monitoring a container that holds goods, in which one or more surfaces of the container have an electrically conductive material that acts as a sensor to detect state changes in physical properties of the container, comprises obtaining state information from the electrically conductive material and determining a position of the container. The method further comprises associating the state information with the position of the container, detecting data about the goods from an RFID tag located on the goods via an antenna that is installed around the opening edge of the container when the goods are loaded into the container and passed by the antenna, and transmitting at least one of the state information, the position of the container or the data about the goods to a data processing unit.

Method for the securing and monitoring of containers and container with securing and monitoring means

TORSIONAL VIBRATION DAMPER WITH SPRING HOLDER

A FRICTION CLUTCH WITH TANGENTIAL LEAF SPRINGS

METHOD FOR OPERATING A POWER PLANT INSTALLATION

The invention relates to a method for operating a power plant, wherein in partial load operation the increase of temperature results at the outlet of the high-pressure turbine section as a consequence of a throttling by means of the intermediate pressure valve.

Device and method for closing sliding doors

Method for the securing and monitoring of containers and container with securing and monitoring means

METHOD AND DEVICE FOR OPERATING A STEAM POWER STATION COMPRISING A STEAM TURBINE AND A PROCESS STEAM CONSUMER

The invention relates to a method for operating a steam power station (1) comprising at least one steam turbine (2) and a process steam consumer (3), wherein a steam mass flow (4) is subdivided into a first partial mass flow (5) and a second partial mass flow (6). In a first operating state (7), the first partial mass flow (5) is supplied to the steam turbine (2) and the second partial mass flow (6) is supplied to the process steam consumer (3). In a second operating state (8), at least part of the second partial mass flow (6) is supplied to the steam turbine (2) at least after the first turbine stage (9). The invention further relates to a steam power station (1) with which the method can be carried out.

Auswertung von Sensorsignalen

Receiving or processing electronic signals - passing signals through selection circuits with multiplexers whose clock frequency determine middle frequency of selection.

The method involves receiving or processing electronic signals in particular band widths. The signals are passed through selection circuits (4-15). The selection circuits include clock controlled multiplexers to implement the selection. The clock frequency of the multiplexer determines the middle frequency of the selection. The multiplexer switches through several capacitances under clock control. The capacitances in a low pass circuit are each replaced by a multiplexer which switches though a number of capacitors. The capacitances do not necessarily have to be connected on one side to ground potential. USE/ADVANTAGE - Ultrasonic distance measurement or proximity circuits. Material examination, and medical applications. Microphone amplifier with bandpass characteristics. Enables high value filter or receiver to be realised at comparatively low cost.

A torque transmitting torsional vibration damper device

In a torque transmitting torsional vibration damper device for use in a torque transmission path of a motor vehicle between the engine and the gear box a central plate is provided. Two sides plates are provided on both sides of the central plate. The side plates are interconnected for common rotation. Each of the central plate and the side plates is provided with at least two circumferentially extending windows. Respective windows of the central plate and the side plates are aligned in axial direction. Each group of mutually aligned windows receives a pair of torque transmitting compressional springs arranged in series and spaced in circumferential direction. Said discs are provided between the central plate and the side plates. These sides discs are used for circumferential torque transmission between mutually adjacent ends of the compressional springs of each pair. The side discs are supported in radial direction only by engagement with the compressional springs.

FRICTION CLUTCH PRESSER PLATE MOUNTING

In a friction clutch, the presser plate (3), when the plate and cover are not installed, is situated in a stable position which is achieved by the equilibrium of the leaf spring elements (10) and the clutch diaphragm spring (11). The pressure plate (3) in this stable position assumes a distance from the clutch cover (2) which is greater than in the installed condition with interposition of a clutch disc with completely worn friction linings. Stops (17) are provided and come into use when the presser plate is moved, in transit, out of this stable position to prevent additional movement of the plate away from the cover in the direction of engagement. Alternative forms of stops are provided in Figs. 3 and 4 (not shown). ...

SENSOR SYSTEM FOR CONTROLLING VENTILATION SYSTEMS IN VEHICLES

A sensor system to control the ventilation systems in vehicles in recirculation or air input mode, dependent on the concentration of pollutants in the air outside the vehicle, contains a gas sensor element (52), the electric resistance of which falls when reducing gases appear, and rises when oxidizing gases appear, and an evaluation unit (51), the output of which is connected to the controller of the ventilation unit. In order to simplify the sensor technology of such a system and in order to make evaluation less complicated, the sensor system is so organized that the increase of a gas sensor signal fed into the evaluation unit (51) for a rise in the concentration of reducing gases is the approximate quantitative equivalent of the fall of the signal fed into the evaluation unit (51) for a corresponding rise in the concentration of oxidizing gases, so that the evaluation unit (51) can measure per unit of time the rise or fall in the gas sensor signal fed in, and that the evaluation unit (51) generates a switch signal to adjust the ventilation system to recirculation mode, as soon as the measured rise or fall in the gas sensor signal per unit of time quantitatively exceeds a certain threshold limit.

Apparatus for the detection of halogenated hydrocarbons, in particular for the detection of insecticides, pesticides and other inorganic/organic compounds

The invention describes a sensor arrangement in which a preferably tin dioxide gas sensor and a preferably phthalocyanine gas sensor are arranged in such a way that an electrically controllable catalyst in the gas stream upstream of the sensors is periodically activated. The typical scheme of reaction of the sensors to the switched-on catalyst permits the detection of halogenated hydrocarbons, especially highly toxic compound in extremely low concentrations even in the simultaneous presence of other gases such as CO, NO2, NO, Cl, SO2.

DAMPFTURBINE MIT LAGERSTREBEN

Heating device for an inhalation unit, inhalation unit and heating method

Method and device for operating a steam power station comprising a steam turbine and a process steam consumer

The invention relates to a method for operating a steam power station (1) comprising at least one steam turbine (2) and a process steam consumer (3), wherein a steam mass flow (4) is subdivided into a first partial mass flow (5) and a second partial mass flow (6). In a first operating state (7), the first partial mass flow (5) is supplied to the steam turbine (2) and the second partial mass flow (6) is supplied to the process steam consumer (3). In a second operating state (8), at least part of the second partial mass flow (6) is supplied to the steam turbine (2) at least after the first turbine stage (9). The invention further relates to a steam power station (1) with which the method can be carried out.

Contact element has body consisting of thin wall that does not necessarily fully bound hollow profile enclosed by body; wall can be either solid or made from woven material

The contact element has a body (11) and a number of electrically conductive contact tracks (15) that are isolated from each other on the body's outer surface (14). The body consists only of a thin wall (12) that does not necessarily fully bound a hollow profile (13) enclosed by the body. The wall can be either solid or made from a woven material. It can be of metal or non-foamed synthetic material, especially a glass fiber material. Independent claims are also included for the following: a method of manufacturing a contact element.

Torsional vibration damper with spring holder

The invention relates to the configuration of supports 14, 15 for helical springs 12 in torsional vibration dampers. The spring supports 14, 15 according to the invention are equipped with extensions directed in the circumferential direction, which are configured in the shape of partial cylinders open radially towards the inside. These extensions have, in the circumferential direction, a development equal to 25 to 50% of the longitudinal development of the helical spring 12 compressed to the maximum rotational torque. By virtue of this configuration of the spring supports 14, 15 the helical spring 12 is supported by the extensions even at high speed. By choosing a suitable material for the spring supports 14, 15 it is thus possible to reduce the wear in the contact region of the helical springs and the windows, even for torsional vibration dampers subjected to high stresses. ...

Vorrichtung zum Nachweis von anorganisch-organischen Verbindungen, Narkosegasen, Pestiziden, Insektiziden und halogenisierten Kohlenwasserstoffen in Gasströmen mittels Halbleiter-Gassensoren

Vorrichtung zum Nachweis von anorganisch-organischen Verbindungen, Narkosegasen, Pestiziden, Herbiziden, Insektiziden und halogenisierten Kohlenwasserstoffen in Gasströmen mittels Halbleiter-Gassensoren, mit mindestens einem als Phthalocyanin-Sensor (6) ausgebildeten Halbleiter-Gassensor, mindestens einem weiteren Halbleiter-Gassensor (5), mindestens einem in einem Gasstrom stromauf des mindestens einen Phthalocyanin-Sensors (6) und des mindestens einem weiteren Halbleiter-Gassensors (5) angeordneten elektrisch aktivierbaren Katalysator (4), und einer zentralen Steuer- und Regeleinheit (9), mittels der die Temperatur des zumindest einen elektrisch aktivierbaren Katalysators (4) periodisch veränderbar ist, die Signale des zumindest einen Phthalocyanin-Sensors (6) und des zumindest einen weiteren Halbleiter-Gassensors (5) auswertbar sind, und bei Detektion des Zielgases die ermittelte Konzentration in einer Anzeigeeinheit (10) anzeigbar und/oder über einen Alarmgeber (11) ein akustischer ...

Verfahren zur Zutrittssicherung, Vorrichtung zur Zutrittskontrolle, Aufzug

Die Erfindung betrifft ein Verfahren zur Zutrittssicherung, bei dem ein Zutritt von berechtigten Personen zu einem geschützten Bereich ermöglicht und ein Zutritt von unberechtigten Personen verhindert wird. DOLLAR A Erfindungsgemäß zeichnet sich dieses Verfahren dadurch aus, dass eine Anzahl von in einem Überprüfungsbereich befindlichen Personen ermittelt wird, dass eine Anzahl von in dem Bereich vorhandenen Berechtigungsausweisen überprüft wird, dass die Anzahl der Personen mit der Anzahl der Berechtigungsausweise verglichen wird und dass in dem Fall, dass die Anzahl der Personen mit der Anzahl der Berechtigungsausweise übereinstimmt, ein Zutrittsfreigabesignal erzeugt wird. DOLLAR A Die Erfindung betrifft ferner eine für die Durchführung des Verfahrens geeignete Vorrichtung.

METAL BASED ELECTRONIC COMPONENT PACKAGE AND THE METHOD OF MANUFACTURING THE SAME

A package for an electronic component and method of forming a package for an electronic component are disclosed. The package may include a metal base and a termination chip coupled to the metal base. The termination chip may include a die contact pad electrically coupled to a mounting pad and an isolating feature configured to provide electrical isolation between the metal base and the die contact pad. The contact may be configured for electrical connection to the electronic component. The metal base may be folded to form a molding cavity. The metal base may include at least one plating layer. The package may include a light emitting diode (LED) coupled to the metal base. The LED may be coupled to the metal base via a eutectic bond.

Divided flywheel with an interchangeable torsion damping device

In a divided flywheel in which the first flywheel 1 is mounted directly on the crankshaft 3, the second flywheel 2 being disposed for rotation in respect of the first flywheel, via a bearing 4, on that side of the second flywheel which is remote from the first flywheel, there is an easily interchangeable torsion damping device 7 which is bolted on the one hand to the second flywheel while on the other, via a sleeve 11 having externally cut teeth, it is connected to the crankshaft 3. This arrangement permits on the one hand of easy interchange ability of the complete torsion damping device 7 and on the other a radially very compact construction of this damping device which means that it can be constructed to suffer a low rate of wear. ...

Motor vehicle friction disc clutch

The motor vehicle friction disc clutch comprises two fly-wheel discs (101, 111) rotationally elastically coupled with one another through an under-load torsional vibration damper (109), of which a first fly-wheel disc (101) is secured to the crank-shaft (107). The second fly-wheel disc 111 utilised as counter-presser plate of the clutch disc (117) is secured to the external circumference of a disc part (143) of the under-load vibration damper (109). The disc part (143) is mounted by its internal circumference through a bearing (145) on a separate bearing extension (149) of the first fly- wheel disc (101). In this way the bearing (145) is thermally as well as mechanically decoupled from the fly-wheel disc (111) serving as counter-presser plate. The torsional vibration damper (109) is dimensioned exclusively for operation under load. A torsional vibration damper dimensioned exclusively for idling operation is provided in the region of the hub (119) of the clutch disc (117) and couples the ...

A friction clutch with tangential leaf springs

In a friction clutch for motor vehicles the pressure plate is connected to the clutch housing for common rotation about the common axis by a plurality of leaf springs which are tangential with respect to the common axis of the clutch housing and the pressure plate. The clutch housing has a predetermined direction of rotation which results from the sense of rotation of the combustion engine which is to be connected by the respective frictional clutch to the gear box of the motor vehicle. The leaf springs have-with respect to the predetermined direction of rotation-a leading end portion and a trailing end portion. The leading end portion of all leaf spring elements are fastened to the pressure plate and the trailing end portions of all leaf springs are fastened to the clutch housing.

Steam Turbine Having Bearing Struts

A steam turbine having an exhaust-steam casing for directing an exhaust-steam mass flow, a shaft bearing for mounting a turbine shaft, and at least two bearing struts, by means of which the shaft bearing is fastened to the exhaust-steam casing, is characterized according to the invention in that each of the at least two bearing struts has a cooling cavity arranged in the respective bearing strut for directing a coolant, and the cooling cavities of the at least two bearing struts are connected in a fluidically conductive manner via a closed-off connecting cavity in the region of the shaft bearing.

Berührungslose, elektronische Steuerung von Wasserausläufen

The flushing method uses a valve (5) in the water feed pipe (4), which is operated by an electronic control and analysis unit (14). The feed pipe is also fitted with a water turbine (6) which drives a generator (7). The electrical energy produced by the generator is stored in a capacitor (15). The control unit monitors the state of charge of the capacitor, and when its voltage falls below a predetermined value, the valve is opened for an adjustable period. The system can also be made to operate at fixed intervals, regardless of the charge on the capacitor. <IMAGE>

DEVICE AND METHOD FOR CLOSING SLIDING DOORS

Security method for gaining access, access verification device, and elevator

The disclosure relates to a security method for gaining access, which allows authorized persons to gain access to a protected area and prevents access by unauthorized persons. The method is characterized in that a number of persons in a verification area are determined, a number of authorization passes present in said area are verified, the number of persons and the number of authorization passes are compared and if the number of persons agrees with the number of authorized passes, an access approval signal is generated. The disclosure also relates to a device that is suitable for carrying out the method and for an elevator equipped with such a device.

Verfahren und Vorrichtung zur Sicherung von Objekten

Die Erfindung betrifft ein Verfahren sowie eine Vorrichtung zur Sicherung von in geschützten Raumbereichen befindlichen Objekten, wobei die zu sichernden Objekte mit einem Identifikationsmittel ausgestattet oder mit dem Identifikationsmittel verbunden sind und wobei das Identifikationsmittel bei einem Transport des zu sichernden Objektes von einer Empfangseinheit erfasst wird. Hierbei erfasst die Empfangseinheit das Vorhandensein des Identifikationsmittels, wobei elektronische Daten zum Nachweis des Vorhandenseins des Identifikationsmittels gespeichert werden. Ferner sind die elektronischen Daten so beschaffen, dass sie eine eindeutige Zuordnung des von der Empfangseinheit erfassten Signals zu dem Identifikationsmittel ermöglichen und dass unabhängig von der Erfassung des Identifikationsmittels eine Erfassung von Informationen erfolgt, die eine Identifizierung einer ein zu sicherndes Objekt befördernde Person ermöglichen.

REIBUNGSKUPPLUNG MIT TANGENTIALBLATTFEDERN

Method for operating a power plant installation

The invention relates to a method for operating a power plant, wherein in partial load operation the increase of temperature results at the outlet of the high-pressure turbine section as a consequence of a throttling by means of the intermediate pressure valve.

Vorrichtung zur zeitsequentiellen Spülung von sanitärtechnischen Abläufen

Vorrichtung zur Auslösung und Steuerung von Wasserspülvorgängen in sanitärtechnischen Anlagen, insbesondere für WC-Anlagen, Urinale, Waschbecken, wobei der Spülvorgang durch elektrische Betätigung eines Absperrventils ausgelöst wird, dadurch gekennzeichnet, dass nach dem Spülvorgang das elektrische Absperrventil für eine frei bestimmbare Zeit geschlossen wird und anschließend für eine Zeit erneut geöffnet wird, die der für die Auffüllung der im Geruchsverschluss befindlichen Wassermenge benötigten Zeit entspricht.

Verfahren zur Zutrittssicherung, Vorrichtung zur Zutrittskontrolle und Aufzugskabine

Verfahren zur Zutrittssicherung, bei dem ein Zutritt von berechtigten Personen zu einem geschützten Bereich ermöglicht und ein Zutritt von unberechtigten Personen verhindert wird, dadurch gekennzeichnet, dass unter Berücksichtigung von optischen Daten und durch die Erfassung von von Personen ausgestrahlter Wärmestrahlung eine Anzahl von in einem Überprüfungsbereich befindlichen Personen ermittelt wird, dass die erfasste Wärmestrahlung mit den optischen Daten verglichen wird und dass das Ergebnis dieses Vergleichs in die Ermittlung der Anzahl der Personen eingeht, wobei ferner eine Anzahl von in dem Bereich vorhandenen Berechtigungsausweisen überprüft und die Anzahl der Personen mit der Anzahl der Berechtigungsausweise verglichen wird. method for access security, in which an access of authorized persons to a protected Area allows and access by unauthorized persons is thereby prevented that under consideration of optical data and the detection of persons emitted thermal radiation a number of in a review area persons is determined that the detected heat radiation is compared with the optical data and that the result of this Comparison in the determination of the number of persons received, where a number of authorized credentials are checked in the area and the Number of people compared to the number of credentials becomes.

Außenraum-Beleuchtungseinheit

Eine Außenraum-Beleuchtungseinheit zum Beleuchten von Straßen, Fußwegen, industriellen Außenanlagen und dergleichen besitzt eine LED-Lichtquelle, die mehrere Leuchtdioden in einer zweidimensionalen Anordnung umfasst, und ein Gehäuse. Das Gehäuse weist ein einteiliges massives Gehäuseelement auf, das an einer Unterseite wenigstens einen ebenen Montageabschnitt aufweist, an dem eine Rückseite der LED-Lichtquelle flächig und in wärmeleitender Verbindung angeordnet ist. Das Gehäuseelement weist an der Unterseite ferner einen umfänglichen Wandabschnitt auf, der von der Ebene des Montageabschnitts nach unten abkragt. Ferner umfasst das Gehäuseelement an einer Oberseite einen freiliegenden Kühlabschnitt, der konvex gekrümmt ist und mehrere Kühlkanäle aufweist, die entlang der konvexen Krümmung verlaufen. Das Gehäuseelement weist auch einen Halteabschnitt auf, mittels dessen die Beleuchtungseinheit an einer Halteeinrichtung freitragend befestigbar ist.

Checking an evaluation circuit, involves checking for correct switch or button contacting, and switching input buffer to active state during interval for which output buffer is active

The method involves checking for correct contacting of a switch or button (13) using a test arrangement during a time interval that makes up a certain interval with a time interval in which an output buffer (17) is active. The method involves switching an input buffer (18) to the active state during the interval in which the output buffer is active. An Independent claim is also included for an arrangement for checking an evaluation circuit.

Sensor arrangement for controlling vehicle ventilation system

VERFAHREN ZUR SICHERUNG UND ÜBERWACHUNG VON BEHÄLTERN UND BEHÄLTER MIT SICHERUNGS- UND ÜBERWACHUNGSMITTELN

Metal based electronic component package and the method of manufacturing the same

A package for an electronic component and method of forming a package for an electronic component are disclosed. The package may include a metal base and a termination chip coupled to the metal base. The termination chip may include a die contact pad electrically coupled to a mounting pad and an isolating feature configured to provide electrical isolation between the metal base and the die contact pad. The contact may be configured for electrical connection to the electronic component. The metal base may be folded to form a molding cavity. The metal base may include at least one plating layer. The package may include a light emitting diode (LED) coupled to the metal base. The LED may be coupled to the metal base via a eutectic bond.

Method for operating a multi-step steam turbine

A method for operating a multi-step steam turbine operating in high temperature conditions is provided. The rotor is embodied as a welded construction including a first component and a second component. A coolant is supplied to the steam turbine after an intermediate state when the steam turbine is in the light-load or no-load phase. As a result, the thermal loads in the outflow area of the steam turbine are reduced.

Vorrichtung zur Speicherung elektrischer Energie, Verfahren zum Betrieb einer solchen Vorrichtung und Verfahren zur Herstellung einer solchen Vorrichtung

Vorrichtung zur Speicherung von elektrischer Energie, wobei die Vorrichtung (1) mindestens einen Elektrolyt-Raumbereich aufweist, wobei der Elektrolyt-Raumbereich zumindest teilweise mit einem Elektrolyt (10) gefüllt ist, wobei die Vorrichtung (1) mindestens eine Druckerzeugungseinrichtung aufweist, wobei durch die Druckerzeugungseinrichtung ein gewünschter Druck in dem Elektrolyt-Raumbereich bereitstellbar ist oder der Druck in dem Elektrolyt-Raumbereich veränderbar ist sowie Verfahren zum Betrieb einer solchen Vorrichtung und Verfahren zur Herstellung einer solchen Vorrichtung.

SENSORANORDNUNG ZUR STEUERUNG VON LÜFTUNGSANLAGEN IN FAHRZEUGEN

Heated tin oxide semiconductor sensor for combustible or toxic gases - has circuit fitted in two=piece installation housing with contact being made by pins on underside of circuit inserted into socket holes of multi-connector

An electrical detector employing a heated SnO2 semiconductor gas sensor, for emitting an alarm on detection of a gas/air mixt. of specific concn., consists of a circuit (13) fitted in a two-piece installation housing (A,C), contact being made by pins on the underside of the circuit inserted into socket holes (9) of a multiconnector in the housing mounting part (C). The circuit may be inserted into a pattress. USE/ADVANTAGE - The detector may be installed in dwellings, boats or caravans as an explosion, fire or carbon monoxide security system. It is sensitive to all oxidisable or combustible gases, requires only a low voltage (e.g. 5 or 12V) and lower power (0.8W) supply and is compact.

SIGNALAUSWERTUNG VON SCHADSTOFFSENSOREN

Turbine blade

The invention relates to a method for increasing the steam mass flow of a high-pressure steam turbine of a steam power plant, particularly a steam power plant including reheating, during a start-up phase of the steam power plant, particularly also during an idle period of the steam power plant, wherein at least one electric consumer is connected upstream of a generator of the steam power plant before synchronization with a power supply grid. The invention further relates to a steam power plant, comprising a generator, a high-pressure steam turbine, and at least one electric consumer, which can also be connected during a start-up phase of the steam power plant, particularly also during an idle period of the steam power plant, in order to increase a steam mass flow of the high-pressure steam turbine before a synchronization process of the generator with a power supply grid.

VERFAHREN ZUR ZUTRITTSSICHERUNG, VORRICHTUNG ZUR ZUTRITTSKONTROLLE, AUFZUG

Schaltungsanordnung zum Betreiben einer Leuchtdiode

Die vorliegende Erfindung betrifft eine Schaltungsanordnung zum Betreiben von wenigstens einer Leuchtdiode, insbesondere für ein Kraftfahrzeug, mit einer mit einem Datenbus verbindbaren Kommunikationseinrichtung, welche zumindest zum Empfang von Steuersignalen von dem Datenbus ausgelegt ist, einer mit der Kommunikationseinrichtung verbundenen Steuereinrichtung, und einen mit der Steuereinrichtung verbundenen Ansteuerschaltkreis zur getakteten Ansteuerung eines Schaltreglers, welcher zur Bereitstellung eines Betriebsstroms zum Betrieb der Leuchtdiode ausgelegt ist, wobei die Steuereinrichtung zur Ansteuerung des Ansteuerschaltkreises auf der Grundlage der von der Kommunikationseinrichtung empfangenen Steuersignale ausgelegt ist.

Abscheidevorrichtung für CO2 und Kraftwerk

Es wird eine Abscheidevorrichtung (1) für CO2 angegeben, umfassend eine Absorptionseinheit (3) sowie eine Desorptionseinheit (5), wobei die Absorptionseinheit (3) eine Abführleitung (7) und eine Zuführleitung (9) für ein Absorptionsmedium aufweist, und wobei die Desorptionseinheit (5) eine Mehrzahl von zwischen die Abführleitung (7) und die Zuführleitung (9) geschalteten Desorbern (15, 17) umfasst. Dabei ist vorgesehen, dass die Desorber (15, 17) strömungstechnisch parallel und wärmetechnisch in Serie geschaltet sind. Weiter ist ein Kraftwerk (51) mit einer derartigen Abscheidevorrichtung (1) angegeben. Für die Abscheidevorrichtung (1) kann aus einer Überströmleitung (73, 77) entnommener Prozessdampf unmittelbar verwendet werden. Der Wirkungsgrad eines Kraftwerks (51) mit einer solchen Abscheidevorrichtung (1) ist vergleichsweise hoch.

Device and method for closing sliding doors

Schiebetürsystem sowie Vorrichtung und Verfahren zum Verschließen von Schiebetüren

Die Erfindung betrifft ein Schiebetürsystem zur Abgrenzung von Räumen, wobei eine Schiebetür parallel und relativ zu einer an einer Wand oder unter einer Decke befestigten ortsfesten Laufschiene mittels mindestens eines Laufwagens verschiebbar ist. DOLLAR A Erfindungsgemäß zeichnet sich das Schiebetürsystem dadurch aus, dass die Laufschiene über einen u-förmigen Querschnitt verfügt, so dass innerhalb des u-förmigen Querschnitts ein auf Rollen befindlicher und durch ein Verriegelungsmittel verriegelbarer Laufwagen in einem entriegelten Zustand entlang einer Längserstreckung der Laufschiene bewegbar ist, wobei ein Verbindungselement den Laufwagen mit der Schiebetür durch einen Spalt der Laufschiene verbindet. DOLLAR A Die Erfindung betrifft ferner eine Vorrichtung und ein Verfahren zum Verschließen der Schiebetür.

DAMPFABFÜHRUNG ZUR KÜHLUNG DER AUSSENGEHÄUSE IN EINER DAMPFTURBINE

Steamturbine comprising a dummy piston

The invention concerns a cooling mechanism for a steam turbine (1), which envisages, in the area of the valve connection (40) a cooling channel (37), into which cooling steam flows from the flow channel (9), the steam then being fed as cooling steam in the area of the thrust balance piston (4).

One-piece plastic thrust ring for diaphragm-spring clutches

Formed integrally on a thrust ring (10) made of plastic are anti-rotation safeguards (17, 19) and axial securing means (16, 18, 22). As a result, the thrust ring can be attached to the diaphragm spring (14) of a diaphragm-spring clutch as one piece during mounting and in a manner secure against rotation and against axial movement. <IMAGE>

Heizeinrichtung für ein Inhalationsgerät, Inhalationsgerät und Erwärmungsverfahren

Die Erfindung betrifft eine Heizeinrichtung für ein mobiles Inhalationsgerät zum Inhalieren von Wirkstoffen, mit einem Heizdraht, der zwei Anschlussenden zum Zuführen von elektrischer Energie aufweist, und mit einem thermischen Speicher zum Erwärmen von Luft, die entlang des thermischen Speichers strömt, wobei der thermische Speicher mittels des Heizdrahts erwärmbar ist. Der Heizdraht besitzt einen Temperaturkoeffizienten von wenigstens 0,001 K·-1·. Die Erfindung betrifft ferner ein Inhalationsgerät mit einer derartigen Heizeinrichtung sowie ein Verfahren zum Erwärmen eines thermischen Speichers einer derartigen Heizeinrichtung.

Phase-modulated IR carrier transmission of digital data words - discriminating between binary signals phase shifted w.r.t. reference signal preceding each received data byte

The zeros and ones of the digital signal differ in phase w.r.t. a reference signal which is transmitted ahead of every byte of data. The received signal passes through an uncontrolled amplifier (8) to a discriminating circuit including a band pass filter (9), a demodulator (10), a low pass filter (11) and a comparator (12). The multiphase switched baseband demodulator is clocked at a frequency pref. eight times greater than the carrier frequency (fT). Only zero-crossings are monitored so that checks on the signal amplitude are unnecessary. USE/ADVANTAGE - For complex audio transmission or computer serial interfacing, receiver can be operated always at max. capacity without monitoring of oscillation in control loops.

Compressed diaphragm spring clutch with automatic wear compensation in the area of the tilting circle

The invention relates to the automatic play adjustment on the clamping point of a diaphragm spring in the clutch housing. The play is adjusted by means of compensating elements, actuatable by centrifugal force and displaceable essentially radially, which in the event of radial displacement due to reciprocal inclination of the bearing surfaces, on which the compensating elements bear, perform an axial compensating movement and are held by virtue of self-locking against any displacement radially inwards. The radial displacement occurs automatically due to the centrifugal force whilst the friction clutch is in the engaged condition, since in this case that clamping side of the diaphragm spring provided with these compensating elements is load-free.

Flushing system for control of odour trap in sanitation facilities

The flushing system has an electric barrier valve which is closed for a freely selectable period of time after a flushing operation, e.g. for three seconds. The valve is then opened to allow the odour trap to be refilled with fresh water. The run-off sequence can be actuated by an electronic control.

MOBILES INHALATIONSGERÄT ZUM INHALIEREN VON WIRKSTOFFEN

Verfahren zum selbsttätigen Auslösen eines Spülvorganges

VERFAHREN ZUR SICHERUNG VON OBJEKTEN

Steam turbine with bearing struts

A steam turbine having an exhaust-steam casing (12) for directing an exhaust-steam mass flow, a shaft bearing (16) for mounting a turbine shaft, and at least two bearing struts (18, 20), by means of which the shaft bearing (16) is fastened to the exhaust-steam casing (12), is characterized according to the invention in that each of the at least two bearing struts (18, 20) has a cooling cavity (24) arranged in the respective bearing strut for directing a coolant (26), and the cooling cavities (24) of the at least two bearing struts (18, 20) are connected in a fluidically conductive manner via a closed-off connecting cavity (28) in the region of the shaft bearing (16).

Method of testing an evaluation circuit

The invention concerns a method of testing an evaluation circuit (10 11), which checks the correct contact of a switch (13) with a testing means (14) in a d.c.-supplied circuit. The testing means (14) includes for example a capacitor (15) in parallel with the switch (13). The evaluation circuit (10) itself is made up of a controller (11), an input and an output buffer (17 18). To determine faulty conditions in the output buffer (17), the invention arranges that when testing for faults both the input and the output buffer (17 18) be actively connected by connecting them connected to the controller (11) via a respective data line (21 21a) for exchanging data.

Method for operating a multi-stage steam turbine

The invention relates to a method for operating a multi-step steam turbine (4, 5, 6) that is suitable for high temperatures. The rotor (27) is embodied as a welded construction having a first component (33) and a second component (34) and a coolant is supplied to the steam turbine (4, 5, 6) after an intermediate stage (14) when said steam turbine (4, 5, 6) is in the light-load or no-load phase. As a result, the thermal loads in the outflow area (32) of the steam turbine (4, 5, 6) are reduced.

Method and device for securing objects

A method and a device for securing objects that are present in protected spatial areas, whereby the objects to be secured are provided with an identifier or linked with an identifier and said identifier is detected by a receiving unit when the object to be secured is displaced. For this purpose, the receiving unit detects the presence of the identifier and electronic data for proving the presence of the identifier are stored. The electronic data are adapted to allow an unambiguous assignment of the signal detected by the receiving unit to the identifier. Data are detected independently of the detection of the identifier that allow an identification of a person carrying an object to be secured.

STEAM TURBINE COMPRISING A THRUST BALANCE PISTON

A cooling mechanism for a steam turbine is provided, which has, in the area of the valve connection a cooling channel, into which cooling steam flows from the flow channel, the steam then being fed as cooling steam in the area of the thrust balance piston.

Method for the securing and monitoring of containers and container with securing and monitoring means

The invention relates to a method for monitoring a container (10) for housing products (20), whereby one or more surfaces of the container are provided with an electrically-conducting material. Said material is used as sensor means (30) for the determination of state changes in the physical properties of the container material and a data processing unit (40) on the container obtains said state information from the sensor means. Said method is characterised in that the position of the container (10) is determined by a positioning means (50) in connection with the container (10) and the position of the container (10) is provided with the state information obtained from the sensor means (30). The invention relates to a container for housing products and for carrying out said method.

OUTDOOR LIGHTING UNIT

The invention relates to an outdoor lighting unit for lighting streets, pavements, industrial grounds, and the like, comprising one LED light source which includes several light emitting diodes in a two-dimensional array, and a housing. The housing has a single-piece solid housing element, which has at least one planar assembly section on an underside, on which a backside of the LED light source is arranged in heat-conducting connection in a planar manner. The housing element further has on said underside a circumferential wall section, which projects downwardly from the plane of the assembly section. Further, the housing element comprises an exposed cooling section on an upper side, which is convexly curved and has several cooling channels, which extend along the convex curvature. The housing element also comprises a holding portion, by means of which the lighting unit can be secured to a holding device in a self-supporting manner. 1112113153111333137394145. An outdoor lighting unit for lighting streets , sidewalks , outdoor industrial installations and the like , having an LED light source () which includes a plurality of light emitting diodes () in a two-dimensional arrangement and having a housing () , wherein the housing has a single-part solid housing element () which has at least one planar installation section () at its lower side , with a rear side of the LED light source () being arranged areally and in a thermally conductive connection at said installation section , wherein the housing element furthermore has a peripheral wall section () at the lower side which projects downward from the plane of the installation section () , wherein the housing element furthermore has an exposed cooling section () at an upper side which is convexly curved and has a plurality of cooling passages () which extend along the convex curvature , and wherein the housing element has a holding section () by means of which the lighting unit is fastenable in a self-supporting manner ...

STEAM POWER PLANT HAVING A MULTI-STAGE STEAM TURBINE

A steam power plant includes a multi-stage steam turbine including a rotor and a flow duct formed from a plurality of stages, a boiler, and a first cooling medium supply. The first cooling medium supply opens out into the flow duct of the steam turbine downstream of an intermediate stage. The rotor comprises a first component and a second component. The second component is arranged downstream of the first component as viewed in the flow direction. The intermediate stage is arranged downstream of the first component.

Steam turbine with bearing struts

A steam turbine having an exhaust-steam casing (12) for directing an exhaust-steam mass flow, a shaft bearing (16) for mounting a turbine shaft, and at least two bearing struts (18, 20), by means of which the shaft bearing (16) is fastened to the exhaust-steam casing (12), is characterized according to the invention in that each of the at least two bearing struts (18, 20) has a cooling cavity (24) arranged in the respective bearing strut for directing a coolant (26), and the cooling cavities (24) of the at least two bearing struts (18, 20) are connected in a fluidically conductive manner via a closed-off connecting cavity (28) in the region of the shaft bearing (16).

Device for securing objects

Infra-sound surveillance system

The invention is a method for monitoring an environment by evaluating an infrasonic signal obtained from said environment. The method includes averaging said infrasonic signal (Vinfra) to provide an averaged infrasonic signal (Vav), mapping said averaged infrasonic signal (Vav) according to a function to provide an infrasonic noise signal (Vnoise); averaging said infrasonic noise signal (Vnoise) to provide an averaged infrasonic noise signal (Vav noise); offsetting said averaged infrasonic noise signal (Vav noise) with an offset value to provide an infrasonic level signal (Vlimit); comparing said infrasonic level signal (Vlimit) with said averaged infrasonic signal (Vav); and generating a trigger signal (30) if said averaged infrasonic signal (Vav) is greater than said infrasonic level signal (Vlimit).

CIRCUIT ARRANGEMENT FOR OPERATING A LIGHT EMITTING DIODE

A circuit arrangement for operating at least one light emitting diode, in particular for a motor vehicle, includes: a communications device which is connectable to a data bus and which is adapted for receiving control signals from the data bus; a control device connected to the communications device; and a control circuit connected to the control device for the clocked control of a switching regulator which is adapted for providing an operating current for operating the light emission diode, with the control device being adapted for controlling the control circuit on the basis of the control signals received by the communications device.

Steam turbine having bearing struts

A steam turbine having an exhaust-steam casing for directing an exhaust-steam mass flow, a shaft bearing for mounting a turbine shaft, and at least two bearing struts, by means of which the shaft bearing is fastened to the exhaust-steam casing, is characterized according to the invention in that each of the at least two bearing struts has a cooling cavity arranged in the respective bearing strut for directing a coolant, and the cooling cavities of the at least two bearing struts are connected in a fluidically conductive manner via a closed-off connecting cavity in the region of the shaft bearing.

Method and device for operating a steam power station comprising a steam turbine and a process steam consumer

A method for operating a steam power station is provided. The steam turbine power station includes at least one steam turbine and a process steam consumer, wherein a steam mass flow is subdivided into a first partial mass flow and a second partial mass. In a first operating state, the first partial mass flow is supplied to the steam turbine and the second partial mass flow is supplied to the process steam consumer. In a second operating state, at least part of the second partial mass flow is supplied to the steam turbine at least after the first turbine stages. A steam power station is also provided.

Steam power unit

A steam power unit including a double-flow medium pressure turbine section that is fluidically connected to a low pressure turbine section is provided. A flow section of the medium pressure turbine section is configured to supply an external steam consumer. A throttle valve for adjusting the pressure in the steam extraction line is arranged only in a turbine discharge line.

METHOD FOR THE SECURING AND MONITORING OF CONTAINERS AND CONTAINER WITH SECURING AND MONITORING MEANS

Heating device for an inhalation unit, inhalation unit and heating method

The invention relates to a heating device , for a mobile inhalation unit for the inhalation of active agents, comprising a heating wire (15), with two connector ends (23, 31) for the introduction of electrical energy and a thermal reservoir (13, 17) for heating air flowing along the thermal reservoir, whereby the thermal reservoir may be heated by means of the heating wire(15). The heating wire has a temperature coefficient of at least 0.001 K<-1>.The invention further relates to an inhalation unit with such a heating device and a method for heating a thermal reservoir on such a heating device.

STEAM TURBINE PLANT WITH VARIABLE STEAM SUPPLY

A steam turbine plant has a steam turbine and an inlet steam collection line with an inlet steam collection line segment is provided. The inlet steam collection line supplies a steam consumer and is introduced into outlet steam flow of the steam turbine at an inlet steam introduction point of the inlet steam collection line segment. A supply steam device has a switching armature for connecting the supply steam device to the inlet steam collection line segment upstream of the inlet steam introduction point. The armature is triggered and switched such that if outlet steam pressure in the inlet steam collection line segment is lower than target pressure, the inlet steam collection line segment is connected to the supply steam device for conducting steam and disconnected between the armature and the inlet steam introduction point, otherwise the supply steam device is separated from the inlet steam collection line segment. 110.-. (canceled)11. A steam turbine plant for supplying a steam consumer , comprising:a steam turbine comprising a feed steam device; andan inlet-steam collection line comprising an inlet-steam collection line section,wherein the inlet-steam collection line at an inlet-steam introduction point of the inlet-steam collection line section is introduced into an exhaust steam flow of the steam turbine,wherein the feed steam device comprises a changeover valve,wherein the feed steam device is connected upstream of the inlet-steam introduction point to the inlet-steam collection line section by the changeover valve, andwherein the feed steam device is selectively switched over by the changeover valve so that if an exhaust steam pressure is lower than a setpoint pressure in the inlet-steam collection line section, the inlet-steam collection line section is connected to the feed steam device for conducting a steam to the feed steam device and is disconnected between the changeover valve and the inlet-steam introduction point, and if the exhaust steam pressure ...

METHOD FOR OPERATING A POWER PLANT INSTALLATION

The invention relates to a method for operating a power plant, wherein in partial load operation the increase of temperature results at the outlet of the high-pressure turbine section as a consequence of a throttling by means of the intermediate pressure valve. 17.-. (canceled)8. A method for operating a power plant installation comprising a steam turbine which is subdivided into a high-pressure turbine section , an intermediate-pressure turbine section and a low-pressure turbine section , and in which a reheater unit is arranged between the high-pressure turbine section and the intermediate-pressure turbine section , the method comprising:operating the power plant installation at partial load,raising the temperature at the inlet to the reheater unit by throttling a valve arranged upstream of the inter-mediate-pressure turbine section.9. The method as claimed in claim 8 ,wherein the throttling is carried out such that the expansion in the high-pressure turbine section is reduced.10. The method as claimed in claim 8 ,wherein the throttling is chosen such that the magnitude of the temperature drop downstream of the reheater unit in the unthrottled state is substantially halved.11. The method as claimed in claim 8 ,wherein the throttling is carried out such that, in the event of a change in load, the change in temperature upstream and downstream of the reheater unit, as a consequence of the throttling, is of substantially equal magnitude.12. The method as claimed in claim 8 ,wherein the partial load operation is carried out substantially between 20% and 40% of the rated load.13. A power plant operated according to the method as claimed in .14. The power plant as claimed in claim 13 , wherein the power plant is configured as a steam power plant.15. The power plant as claimed in claim 13 , wherein the power plant is configured as a gas and steam power plant.16. The method as claimed in claim 8 ,wherein the partial load operation is carried out substantially at 25% of the ...

METHOD FOR OPERATING A COMBINED CYCLE POWER PLANT

A method for operating a combined cycle power plant includes additional burners being arranged in the waste heat boiler, the burners being supplied with secondary air from the gas turbine, the gas turbine is operated without a supply of fuel, and driving is effected by means of a start-up inverter. A plant includes a waste heat boiler, additional burners for generating thermal energy being arranged within the waste heat boiler, a gas turbine designed such that the necessary air mass flow for the additional burners can be supplied by the gas turbine, wherein the gas turbine is operated without a supply of fuel, the plant further including a start-up inverter, wherein driving is effected by means of the start-up inverter. 1. A plant comprisinga waste heat boiler,additional burners for generating thermal energy being arranged within the waste heat boiler,a gas turbine adapted such that the necessary air mass flow for the additional burners can be supplied by the gas turbine,wherein the gas turbine is operated without a supply of fuel,the plant further comprising a start-up inverter, wherein driving is effected by means of the start-up inverter.2. The plant as claimed in claim 1 , further comprisinga steam turbine adapted to be supplied with steam from the waste heat boiler,wherein the waste heat boiler has a high-pressure drum and a high-pressure pressure-maintaining valve is arranged downstream of the high-pressure drum.3. The plant as claimed in claim 2 ,wherein the waste heat boiler has an intermediate-pressure drum and an intermediate-pressure pressure-maintaining valve is arranged downstream of the intermediate-pressure drum.4. A method for operating a combined cycle power plant claim 2 , wherein an additional burner is arranged in the waste heat boiler and is adapted to be supplied with secondary air from the gas turbine claim 2 , the method comprising:operating the gas turbine without a supply of fuel, andeffecting driving by means of a start-up inverter.5. The ...

Steamturbine comprising a dummy piston

Switch assembly for operating a light emitting diode

Torsional vibration damper equipped with spring supports

L'INVENTION CONCERNE LA CONFIGURATION DE SUPPORTS 14, 15 DE RESSORTS HELICOIDAUX 12 DANS DES AMORTISSEURS DE VIBRATIONS DE TORSION. LES SUPPORTS DE RESSORTS 14, 15 SELON L'INVENTION SONT MUNIS DE PROLONGEMENTS ORIENTES DANS LE SENS CIRCONFERENTIEL, QUI SONT CONFIGURES SOUS LA FORME DE CYLINDRES PARTIELS OUVERTS RADIALEMENT VERS L'INTERIEUR. CES PROLONGEMENTS PRESENTENT DANS LE SENS CIRCONFERENTIEL UN DEVELOPPEMENT EGAL A ENVIRON DE 25 A 50 DU DEVELOPPEMENT LONGITUDINAL DU RESSORT HELICOIDAL 12 COMPRIME AU COUPLE DE ROTATION MAXIMAL. GRACE A CETTE CONFIGURATION DES SUPPORTS DE RESSORTS 14, 15, LE RESSORT HELICOIDAL 12 EST SOUTENU PAR LES PROLONGEMENTS MEME A HAUT REGIME. EN CHOISISSANT UN MATERIAU ADEQUAT POUR LES SUPPORTS DE RESSORTS 14, 15, IL EST AINSI POSSIBLE DE REDUIRE L'USURE DANS LA REGION DE CONTACT DES RESSORTS HELICOIDAUX ET DES FENETRES, MEME POUR DES AMORTISSEURS DE VIBRATIONS DE TORSION SOUMIS A DES SOLLICITATIONS ELEVEES. THE INVENTION RELATES TO THE CONFIGURATION OF SUPPORTS 14, 15 OF COIL SPRINGS 12 IN TORSION VIBRATION DAMBERS. THE SPRING SUPPORTS 14, 15 ACCORDING TO THE INVENTION ARE EQUIPPED WITH EXTENSIONS ORIENTED IN THE CIRCUMFERENTIAL DIRECTION, WHICH ARE CONFIGURED IN THE FORM OF PARTIAL CYLINDERS OPEN RADIALLY TOWARDS THE INTERIOR. THESE EXTENSIONS SHOW IN THE CIRCUMFERENTIAL SENSE A DEVELOPMENT OF APPROXIMATELY 25 TO 50 OF THE LONGITUDINAL DEVELOPMENT OF THE HELICOIDAL SPRING 12 COMPRESSED AT THE MAXIMUM ROTATIONAL TORQUE. THANKS TO THIS CONFIGURATION OF THE SPRING SUPPORTS 14, 15, THE HELICOIDAL SPRING 12 IS SUPPORTED BY THE EXTENSIONS EVEN AT HIGH RPM. BY CHOOSING SUITABLE MATERIAL FOR THE SPRING SUPPORTS 14, 15, IT IS THUS POSSIBLE TO REDUCE WEAR IN THE CONTACT REGION OF THE SPRINGS AND WINDOWS, EVEN FOR TORSIONAL VIBRATION DAMBERS SUBJECT TO HIGH STRESSES.

Method for the securing and monitoring of containers and container with securing and monitoring means

The invention relates to a method for monitoring a container (10) for housing products (20), whereby one or more surfaces of the container are provided with an electrically-conducting material. Said material is used as sensor means (30) for the determination of state changes in the physical properties of the container material and a data processing unit (40) on the container obtains said state information from the sensor means. Said method is characterised in that the position of the container (10) is determined by a positioning means (50) in connection with the container (10) and the position of the container (10) is provided with the state information obtained from the sensor means (30). The invention relates to a container for housing products and for carrying out said method.

FRICTION DISC CLUTCH FOR MOTOR VEHICLE

CET EMBRAYAGE COMPREND DEUX DISQUES D'INERTIE 101, 111 DONT LE PREMIER EST FIXE AU VILEBREQUIN 107. LE DEUXIEME 111 SERT DE PLATEAU DE CONTRE-PRESSION POUR LE DISQUE D'EMBRAYAGE 117 ET IL EST FIXE A LA PERIPHERIE EXTERIEURE D'UN DISQUE INTERIEUR 143 DE L'AMORTISSEUR DE VIBRATIONS DE REGIME DE CHARGE 109. CE DISQUE 143 TOURILLONNE, PAR UN ROULEMENT 145 SUR UNE PORTEE AMOVIBLE 149 BOULONNEE SUR LE PREMIER DISQUE D'INERTIE 101. DE CETTE FACON, LE ROULEMENT 145 EST DECOUPLE THERMIQUEMENT AUSSI BIEN QUE MECANIQUEMENT DU DEUXIEME DISQUE D'INERTIE III. L'AMORTISSEUR DE VIBRATIONS DE TORSION 109 EST CALCULE EXCLUSIVEMENT POUR LE REGIME DE CHARGE. UN AMORTISSEUR DE VIBRATIONS DE TORSION CALCULE EXCLUSIVEMENT POUR LE REGIME DE RALENTI EST MONTE DANS LA REGION DU MOYEU 119 DU DISQUE D'EMBRAYAGE 117 ET ACCOUPLE CE DERNIER A L'ARBRE D'ENTREE 123 DE LA BOITE DE VITESSES EN FORMANT UNE LIAISON ELASTIQUE EN TORSION. THIS CLUTCH INCLUDES TWO INERTIA DISCS 101, 111 OF WHICH THE FIRST IS FIXED TO THE CRANKSHAFT 107. THE SECOND 111 SERVES AS A BACK PRESSURE PLATE FOR THE CLUTCH DISC 117 AND IT IS FIXED TO THE OUTER PERIPHERAL OF AN INTERIOR DISC 143 OF THE LOAD RATE VIBRATION DAMPER 109. THIS DISC 143 SPINNING, BY A BEARING 145 ON A REMOVABLE RANGE 149 BOLT ON THE FIRST INERTIA DISC 101. IN THIS WAY, BEARING 145 IS THERMALLY DECOUPLED AS WELL AS MECHANICALLY OF THE SECOND INERTIA DISC III. THE TORSIONAL VIBRATION SHOCK ABSORBER 109 IS CALCULATED EXCLUSIVELY FOR THE LOAD REGIME. A TORSIONAL VIBRATION DAMPER CALCULATED EXCLUSIVELY FOR THE SLOW MOTION SYSTEM IS MOUNTED IN THE HUB REGION 119 OF THE CLUTCH DISC 117 AND COUPLES THE LAST TO THE INPUT SHAFT 123 OF THE GEARBOX BY FORMING AN ELASTIC LINK IN TORSION.

FRICTION CLUTCH PROVIDED WITH TANGENTIAL BLADE SPRINGS

DANS UN EMBRAYAGE A FRICTION POUR VEHICULES AUTOMOBILES, LE PLATEAU DE PRESSION2 EST RELIE A LA CLOCHE1 DE L'EMBRAYAGE POUR TOURNER CONJOINTEMENT AVEC CETTE DERNIERE AUTOUR DE LEUR AXE COMMUN PAR UNE PLURALITE DE RESSORTS LAMES4 QUI SONT TANGENTIELS RELATIVEMENT A L'AXE. LA CLOCHE POSSEDE UN SENS DE ROTATION DU MOTEUR QUE L'EMBRAYAGE EST DESTINE A RELIER A LA BOITE DE VITESSES DU VEHICULE. LES RESSORTS LAMES ONT UNE EXTREMITE DE TETE ET UNE EXTREMITE DE QUEUE, RELATIVEMENT AU SENS DE ROTATION CONSIDERE. LES EXTREMITES DE TETE8 DE TOUS LES RESSORTS LAMES4 SONT FIXEES AU PLATEAU DE PRESSION2 ET LES EXTREMITES DE QUEUE8 DE TOUS LES RESSORTS LAMES4 SONT FIXEES A LA CLOCHE1. IN A FRICTION CLUTCH FOR MOTOR VEHICLES, THE PRESSURE PLATE2 IS CONNECTED TO THE CLUTCH BELL1 TO ROTATE JOINTLY WITH THE LATTER AROUND THEIR COMMON AXIS BY A PLURALITY OF BLADE SPRINGS4 WHICH ARE TANGENTIALLY AXIS RELATIVE. THE BELL HAS A DIRECTION OF ROTATION OF THE ENGINE THAT THE CLUTCH IS INTENDED TO CONNECT TO THE VEHICLE GEARBOX. BLADE SPRINGS HAVE ONE HEAD END AND ONE TAIL END, RELATING TO THE DIRECTION OF ROTATION CONSIDERED. THE HEAD ENDS8 OF ALL BLADE SPRINGS4 ARE FASTENED TO PRESSURE PLATE2 AND THE TAIL ENDS8 OF ALL BLADE SPRINGS4 ARE FIXED TO BELL1.

TORSION VIBRATION DAMPING DEVICE

CE DISPOSITIF 1 COMPREND UNE PLAQUE CENTRALE 18, DEUX PLAQUES LATERALES 14, 15 PREVUES, RESPECTIVEMENT DE CHAQUE COTE DE LA PLAQUE CENTRALE 18 RELIEES ENTRE ELLES EN ROTATION COMMUNE. LA PLAQUE CENTRALE 18 ET LES PLAQUES LATERALES 14, 15 SONT CHACUNE MUNIES D'AU MOINS DEUX FENETRES S'ETENDANT CIRCONFERENTIELLEMENT 29; 28. LES FENETRES RESPECTIVES 29; 28 DE LA PLAQUE CENTRALE 18 ET DES PLAQUES LATERALES 14, 15 SONT SENSIBLEMENT ALIGNEES DANS LE SENS AXIAL. CHAQUE GROUPE DE FENETRES 29; 28 MUTUELLEMENT ALIGNEES RECOIT UNE PAIRE DE RESSORTS DE COMPRESSION TRANSMETTEURS DE COUPLE 13 DISPOSES EN SERIE ET CIRCONFERENTIELLEMENT ESPACES. DES DISQUES LATERAUX 16, 17 SONT PREVUS ENTRE LA PLAQUE CENTRALE 18 ET LES PLAQUES LATERALES 14, 15. CES DISQUES LATERAUX 16, 17 SONT UTILISES POUR LA TRANSMISSION DE COUPLE CIRCONFERENTIELLE ENTRE LES EXTREMITES MUTUELLEMENT VOISINES DES RESSORTS DE COMPRESSION DE CHAQUE PAIRE DE RESSORTS DE COMPRESSION 13. LES DISQUES LATERAUX 16, 17 SONT SUPPORTES DANS LESENS RADIAL UNIQUEMENT PAR LEUR ENGAGEMENT AVEC LES RESSORTS DE COMPRESSION 13. THIS DEVICE 1 INCLUDES A CENTRAL PLATE 18, TWO SIDE PLATES 14, 15 PROVIDED FOR EACH SIDE OF THE CENTRAL PLATE 18 RESPECTIVELY CONNECTED TO BETWEEN THEM IN COMMON ROTATION. THE CENTRAL PLATE 18 AND THE SIDE PLATES 14, 15 EACH HAVE AT LEAST TWO WINDOWS EXTENDING CIRCUMFERENTIALLY 29; 28. RESPECTIVE WINDOWS 29; 28 OF CENTER PLATE 18 AND SIDE PLATES 14, 15 ARE SENSITIVELY ALIGNED IN AXIAL DIRECTION. EACH GROUP OF WINDOWS 29; 28 MUTUALLY ALIGNED RECEIVES A PAIR OF TORQUE TRANSMITTER COMPRESSION SPRINGS 13 ARRANGED IN SERIES AND CIRCUMFERENTIALLY SPACED. SIDE DISCS 16, 17 ARE PROVIDED BETWEEN CENTER PLATE 18 AND SIDE PLATES 14, 15. THESE SIDE DISCS 16, 17 ARE USED FOR THE TRANSMISSION OF CIRCUMFERENTIAL TORQUE BETWEEN THE MUTUALLY NEIGHBORING ENDS OF THE COMPRESSION SPRINGS OF EACH PAIR OF SPRINGS COMPRESSION 13. SIDE DISCS 16, 17 ARE SUPPORTED IN THE RADIAL DIRECTION ONLY BY THEIR ENGAGEMENT WITH THE ...

Sensor signal evaluation

The invention relates to a process of evaluating sensor signals with the aim of generating plausible and physiologically satisfying switching pulses for cutting and opening the air supply in ventilation installations, in particular for ventilating seating compartments of motor vehicles, depending on the pollutant content of the outer air detected by one or several sensors.

Turbine blade

The invention relates to a method (10) for increasing the steam mass flow of a high-pressure steam turbine (14) of a steam power plant (10), particularly a steam power plant (10) having reheating (38), during a start-up phase of the steam power plant (10), particularly also during an idle period of the steam power plant (10), wherein at least one electric consumer (46) is connected upstream of a generator (20) of the steam power plant (10) before synchronization with a power supply grid. The invention further relates to a steam power plant (10), comprising a generator (20), a high-pressure steam turbine (14), and at least one electric consumer (46), which can also be connected during a start-up phase of the steam power plant (10), particularly also during an idle period of the steam power plant, in order to increase a steam mass flow of the high-pressure steam turbine (14) before a synchronization process of the generator (20) with a power supply grid.

Contact element

The invention relates to the design of non-aging contact elements 10 that establish a conductive connection between two opposing contacts in the compressed state. Contact elements 10 according to the background of the invention are generally rectangular, on the surface of which there are a number of conductors 15 . As the bodies 11 of such contact elements 10 are made of foamed or vulcanized plastic to provide elasticity, they are subject to aging and therefore cannot ensure a permanent connection. For this reason a contact element 10 is specified according to the invention whose body 11 is formed only by a thin wall 12 that does not necessarily completely encircle a hollow space 13 enclosed by the body 11 . This guarantees long-term stability, especially when the wall 12 is made of metal or a fiberoptic material. The same results can then be achieved when the body 11 is equipped with thin inserts 22 made of metal or optical fiber.

Steam turbine plant with variable steam supply

Method and device for securing objects

A method and a device for securing objects that are present in protected spatial areas, whereby the objects to be secured are provided with an identifier or linked with an identifier and said identifier is detected by a receiving unit when the object to be secured is displaced. For this purpose, the receiving unit detects the presence of the identifier and electronic data for proving the presence of the identifier are stored. The electronic data are adapted to allow an unambiguous assignment of the signal detected by the receiving unit to the identifier. Data are detected independently of the detection of the identifier that allow an identification of a person carrying an object to be secured.

MULTI-PARTS WHEEL WITH TORSION VIBRATION SHOCK ABSORBER

CE VOLANT COMPREND UN VOLANT 1 FIXE PAR VIS 5 DIRECTEMENT SUR LE VILEBREQUIN 3 DU MOTEUR UN VOLANT 2 MONTE ROTATIF SUR LE PREMIER VOLANT 1, UN AMORTISSEUR DE VIBRATIONS DE TORSION 7 ENTRE LES DEUX VOLANTS AINSI QU'UN DISPOSITIF D'ACCOUPLEMENT DE DEMARRAGE ET DE CHANGEMENT DE VITESSE 6. SELON L'INVENTION, IL COMPREND EGALEMENT UN MANCHON 11 AVEC UNE DENTURE EXTERIEURE 12 ET S'ETENDANT CONCENTRIQUEMENT A L'ARBRE DE TRANSMISSION 8, QUI EST FIXE SUR LE VOLANT 1 AU MOYEN DES VIS DE FIXATION 5, ET UN AMORTISSEUR DE VIBRATIONS DE TORSION 7 DISPOSE DE FACON INTERCHANGEABLE ENTRE LA DENTURE EXTERIEURE 12, ET LE DEUXIEME VOLANT 2. LE MANCHON 11 PRESENTE UNE BRIDE 13 QUI S'ETEND AU-DELA DES VIS DE FIXATION 5, DE FACON A CONSTITUER UNE BUTEE AXIALE POUR LE PALIER 4. DE CETTE FACON L'AMORTISSEUR DE VIBRATIONS DE TORSION PEUT ETRE DEMONTE ET CHANGE FACILEMENT. IL PRESENTE EN OUTRE UNE CONSTRUCTION COMPACTE OFFRANT DES TRAJETS PLUS COURTS POUR DES ANGLES DE ROTATION SIMILAIRES PAR RAPPORT AUX AMORTISSEURS DEJA CONNUS. THIS FLYWHEEL INCLUDES A FLYWHEEL 1 FIXED BY SCREWS 5 DIRECTLY ON THE CRANKSHAFT 3 OF THE ENGINE A FLYWHEEL 2 ROTATING ON THE FIRST FLYWHEEL 1, A TORSION VIBRATION DAMPER 7 BETWEEN THE TWO FLYWHEELS AS WELL AS A STARTING COUPLING DEVICE AND GEAR SHIFT 6. ACCORDING TO THE INVENTION, IT ALSO INCLUDES A SLEEVE 11 WITH AN EXTERNAL TEETH 12 AND EXTENDING CONCENTRICALLY TO THE DRIVE SHAFT 8, WHICH IS FIXED ON THE FLYWHEEL 1 BY MEANS OF THE FIXING SCREWS 5, AND A TORSION VIBRATION DAMPER 7 IS INTERCHANGEABLE BETWEEN THE OUTER TEETH 12, AND THE SECOND FLYWHEEL 2. THE SLEEVE 11 HAS A FLANGE 13 WHICH EXTENDS BEYOND THE FIXING SCREWS 5, SO AS TO CONSTITUTE A STOP AXIAL FOR BEARING 4. IN THIS WAY THE TORSION VIBRATION DAMPER CAN BE DISASSEMBLED AND CHANGED EASILY. IT ALSO FEATURES A COMPACT CONSTRUCTION OFFERING SHORTER PATHS FOR SIMILAR ROTATION ANGLES COMPARED TO ALREADY KNOWN SHOCK ABSORBERS.

Combined power generation power plant installation

Die Erfindung betrifft eine Vorrichtung zum Erhöhen der Abgastemperatur einer Gasturbine (1), wobei im Verbindungsbereich von Gasturbine (1) und Abhitzekessel Brenner (9) angebracht werden. The invention relates to a device for increasing the exhaust gas temperature of a gas turbine (1), being mounted in the connecting region of gas turbine (1) and waste heat boiler burner (9).

Method and device for operating a steam power station comprising a steam turbine and a process steam consumer

The invention relates to a method for operating a steam power station (1) comprising at least one steam turbine (2) and a process steam consumer (3), wherein a steam mass flow (4) is subdivided into a first partial mass flow (5) and a second partial mass flow (6). In a first operating state (7), the first partial mass flow (5) is supplied to the steam turbine (2) and the second partial mass flow (6) is supplied to the process steam consumer (3). In a second operating state (8), at least part of the second partial mass flow (6) is supplied to the steam turbine (2) at least after the first turbine stage (9). The invention further relates to a steam power station (1) with which the method can be carried out.

FRICTION CLUTCH WITH TANGENTIAL BLADE SPRINGS

Torsional vibration damper with spring holder

Method and apparatus for securing objects

Power plant and method for operating a power plant facility

A power plant and a method for operating a power plant, wherein the temperature at the output of the high-pressure partial turbine is changed in partial load operation by throttling by means of the medium pressure valve.

Procedure for securing and monitoring containers and containers with securing and monitoring devices

Oppfinnelsen vedrører en fremgangsmåte for overvåkning av en beholder (10) som inneholder produktet (20), hvorved en eller flere overflater av beholderen er forsynt med et elektrisk ledende materiale. Slike materialer bhr brukt som sensorinnretninger (30) for å fastslå tilstandsendringer i de fysiske egenskapene til beholdermaterialer og en databehandlingsenhet (40) på beholderen erholder nevnte tilstandsinformasjon fra sensorinnretningene. Fremgangsmåten er kjennetegnet ved at posisjonen til beholderen (10) bhr bestemt med en posisjoneringsinnretning (50) i forbindelse med beholderen (10) og posisjonen til beholderen (10) er forsynt med tilstandsinformasjon erholdt fiia sensorinnretningene (30). Oppfinnelsen vedrører også en beholder for produkter og for å utføre nevnte fremgangsmåte.

Labyrinth seal socket for a turbo machine and method for fitting a labyrinth seal with the socket

The seal socket (5) has a flange (7) including a through-hole (16) that extends in an axial direction. A labyrinth sealing ring (11) has a socket hole (17) that is arranged radially inward in an operating position (19) and aligned with the through-hole in an assembly position (20) relative to the through-hole so that a segment (12) is held in the assembly position by a bolt (18) that is inserted into the holes. The segment is pressed by a pre-tensioning unit i.e. compression spring, into the operating position when the bolt is removed from the socket hole. An independent claim is also included for a method for fitting a labyrinth seal with a socket.

Inhalation unit

The invention relates to a heating device ( 9 ), for a mobile inhalation unit for the inhalation of active agents, comprising a heating wire ( 15 ), with two connector ends ( 23, 31 ) for the introduction of electrical energy and a thermal reservoir ( 13, 17 ) for heating air flowing along the thermal reservoir, whereby the thermal reservoir may be heated by means of the heating wire. The heating wire has a temperature coefficient of at least 0.001 K −1 . The invention further relates to an inhalation unit with such a heating device and a method for heating a thermal reservoir on such a heating device.

Procedure for independently triggering a flush

The flushing method uses a valve (5) in the water feed pipe (4), which is operated by an electronic control and analysis unit (14). The feed pipe is also fitted with a water turbine (6) which drives a generator (7). The electrical energy produced by the generator is stored in a capacitor (15). The control unit monitors the state of charge of the capacitor, and when its voltage falls below a predetermined value, the valve is opened for an adjustable period. The system can also be made to operate at fixed intervals, regardless of the charge on the capacitor. <IMAGE>

Method and device for securing objects

The invention relates to a method and a device for securing objects that are present in protected spatial areas, whereby the objects to be secured are provided with an identifier or linked with an identifier and said identifier is detected by a receiving unit when the object to be secured is displaced. For this purpose, the receiving unit detects the presence of the identifier and electronic data for proving the presence of the identifier are stored. The electronic data are adapted to allow an unambiguous assignment of the signal detected by the receiving unit to the identifier. Data are detected independently of the detection of the identifier that allow an identification of a person carrying an object to be secured.

Labyrinth seal socket for a turbo machine and method for fitting a labyrinth seal with the socket

Verfahren zur sicherung und überwachung von behältern und behälter mit sicherungs- und überwachungsmitteln

Sensoranordnung zur steuerung von lüftungsanlagen in fahrzeugen

Verfahren zur zutrittssicherung, vorrichtung zur zutrittskontrolle, aufzug

Verfahren zur sicherung von objekten

Heizeinrichtung für ein inhalationsgerät, inhalationsgerät und erwärmungsverfahren

Die Erfindung betrifft eine Heizeinrichtung (9) für ein mobiles Inhalationsgerät zum Inhalieren von Wirkstoffen, mit einem Heizdraht (15), der zwei Anschlussenden (23, 31) zum Zuführen von elektrischer Energie aufweist, und mit einem thermischen Speicher (13, 17) zum Erwärmen von Luft, die entlang des thermischen Speichers strömt, wobei der thermische Speicher mittels des Heizdrahts erwärmbar ist. Der Heizdraht besitzt einen Temperaturkoeffizienten von wenigstens 0,001 K-1. Die Erfindung betrifft ferner ein Inhalationsgerät mit einer derartigen Heizeinrichtung sowie ein Verfahren zum Erwärmen eines thermischen Speichers einer derartigen Heizeinrichtung.

Mobiles inhalationsgerät zum inhalieren von wirkstoffen

Dispositivo di innesto a frizione per autoveicoli

Sicherheitskonzept für eine dampfturbine

Device and method for closing sliding doors

Dampfabführung zur kühlung der aussengehäuse in einer dampfturbine

Dampfturbine mit lagerstreben

Vorrichtung und verfahren zum verschliessen von schiebet ren

Schiebetürvorrichtung und verfahren zum verschliessen von schiebetüren

Sposób i urządzenie do zamykania drzwi przesuwnych

Method for operating a multi-step steam turbine

A method for operating a multi-step steam turbine operating in high temperature conditions is provided. The rotor is embodied as a welded construction including a first component and a second component. A coolant is supplied to the steam turbine after an intermediate state when the steam turbine is in the light-load or no-load phase. As a result, the thermal loads in the outflow area of the steam turbine are reduced.

Verfahren zum selbsttätigen auslösen eines spülvorganges

Verfahren zum selbsttätigen auslösen eines spülvorganges

Labyrinthdichtungsbuchse für eine strömungsmaschine und verfahren zur montage einer labyrinthdichtung mit der labyrinthdichtungsbuchse

Eine Labyrinthdichtungsbuchse (5) für eine Strömungsmaschine (1) weist einen Labyrinthdichtungsträgerring (6), der an seiner Innenseite einen umlaufenden, radial nach innen sich erstreckenden Flansch (7) aufweist, und einen Labyrinthdichtungsring (11) auf, der über den Umfang aus mindestens einem Segment (12) zusammengesetzt ist, wobei das Segment (12) des Labyrinthdichtungsrings (11) seitlich an dem Flansch (7) radial verschiebbar anliegt, wodurch das Segment (12) in eine Betriebsstellung (19) und in eine Montagestellung (20) bringbar ist, in der das Segment (12) bezogen auf die Betriebsstellung (19) radial nach außen versetzt ist, und an dem Labyrinthdichtungsträgerring (6) mit einem Vorspannmittel (15) radial nach innen vorgespannt abgestützt ist, wobei der Flansch (7) ein in Axialrichtung sich erstreckendes Durchgangsloch (16) und der Labyrinthdichtungsring (11) ein Steckloch (17) aufweisen, das in der Montagestellung (20) mit dem Durchgangsloch (16) fluchtend und in der Betriebsstellung (19) bezogen auf das Durchgangsloch (16) radial nach innen versetzt angeordnet ist, so dass mittels eines Bolzens (18), der in das Durchgangsloch (16) und das Steckloch (17) gesteckt ist, das Segment (12) in der Montagestellung (20) gehalten ist und, wenn der Bolzen (18) aus dem Steckloch (17) entfernt ist, das Segment (12) von dem Vorspannmittel in die Betriebsstellung (19) gedrückt ist.

Labyrinthdichtungsbuchse für eine strömungsmaschine und verfahren zur montage einer labyrinthdichtung mit der labyrinthdichtungsbuchse

Eine Labyrinthdichtungsbuchse (5) für eine Strömungsmaschine (1) weist einen Labyrinthdichtungsträgerring (6), der an seiner Innenseite einen umlaufenden, radial nach innen sich erstreckenden Flansch (7) aufweist, und einen Labyrinthdichtungsring (11) auf, der über den Umfang aus mindestens einem Segment (12) zusammengesetzt ist, wobei das Segment (12) des Labyrinthdichtungsrings (11) seitlich an dem Flansch (7) radial verschiebbar anliegt, wodurch das Segment (12) in eine Betriebsstellung (19) und in eine Montagestellung (20) bringbar ist, in der das Segment (12) bezogen auf die Betriebsstellung (19) radial nach außen versetzt ist, und an dem Labyrinthdichtungsträgerring (6) mit einem Vorspannmittel (15) radial nach innen vorgespannt abgestützt ist, wobei der Flansch (7) ein in Axialrichtung sich erstreckendes Durchgangsloch (16) und der Labyrinthdichtungsring (11) ein Steckloch (17) aufweisen, das in der Montagestellung (20) mit dem Durchgangsloch (16) fluchtend und in der Betriebsstellung (19) bezogen auf das Durchgangsloch (16) radial nach innen versetzt angeordnet ist, so dass mittels eines Bolzens (18), der in das Durchgangsloch (16) und das Steckloch (17) gesteckt ist, das Segment (12) in der Montagestellung (20) gehalten ist und, wenn der Bolzen (18) aus dem Steckloch (17) entfernt ist, das Segment (12) von dem Vorspannmittel in die Betriebsstellung (19) gedrückt ist.